VAV terminal unit type TVR with an Easy controller
Application
Special features
Nominal sizes
Variants
Construction
Parts and characteristics
Attachments
Accessories
Useful additions
Construction features
Materials and surfaces
Galvanised sheet steel construction
Powder-coated construction (P1)
Stainless steel construction (A2)
Variant with acoustic cladding (-D)
Mineral wool
Standards and guidelines
Fulfils the hygiene requirements of
Casing leakage
Closed blade air leakage:
NS 100
NS 125 – 160
NS > 160
Maintenance
The VAV terminal unit is fitted with an effective pressure sensor for measuring the volume flow rate. The control components (attachments) include an effective pressure transducer that transforms the effective pressure into an electric signal, a controller, and an actuator; the control functions can be achieved with an Easy controller or with a Compact controller or with individual components (Universal or LABCONTROL). For most applications, the setpoint value comes from a room temperature controller. The controller compares the actual value with the setpoint value and alters the control signal of the actuator if there is a difference between the two values.
Nominal sizes | 100 – 400 mm |
Volume flow rate range | 34 – 7591 m³/h or 10 – 2108 l/s |
Volume flow rate control range (unit for dynamic effective pressure measurements) | Approx. 10 – 100% of the nominal volume flow rate |
Volume flow rate control range (unit for static effective pressure measurements) | Approx. 15 to 100% of the nominal volume flow rate |
Minimum differential pressure | Up to 117 Pa (without circular silencer) |
Maximum differential pressure | 1000 Pa |
Operating temperature | 10 to 50 °C |
Quick sizing tables provide a good overview of the minimum differential pressures, the volume flow rate accuracy and the room sound pressure levels that can be expected. Intermediate values may be achieved by interpolation.
The sound power levels for calculating the sound pressure levels were measured in the TROX laboratory according to DIN EN ISO 5135 - see "Basic information and nomenclature".
Precise results and spectral data for all control components can be calculated with our Easy Product Finder design program. The first selection criteria for the nominal size are the actual volume flow rates qvmin and qvmax.
Volume flow rate ranges and minimum differential pressure values
The minimum differential pressure of VAV terminal units is an important factor in designing the ductwork and in rating the fan including speed control. Sufficient static differential pressure (Δpstat,min) must be ensured for all operating conditions and for all controllers. The measurement points for fan speed control must be selected accordingly. The volume flow rates given for VAV terminal units depend on the nominal size and on the control component (attachment) that is installed.
Volume flow rate ranges and minimum differential pressure values
Control component for dynamic pressure measurements – Easy (potentiometers)
Attachment: Easy
NS | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |||
---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ||||
100 | 10 | 34 | 1 | 1 | 1 | 2 | 16 |
100 | 38 | 136 | 12 | 14 | 16 | 19 | 9 |
100 | 66 | 239 | 35 | 42 | 50 | 57 | 7 |
100 | 94 | 341 | 71 | 86 | 101 | 116 | 6 |
125 | 16 | 55 | 1 | 1 | 1 | 2 | 16 |
125 | 62 | 223 | 12 | 14 | 16 | 18 | 8 |
125 | 108 | 390 | 37 | 43 | 49 | 55 | 7 |
125 | 155 | 558 | 75 | 87 | 100 | 112 | 6 |
160 | 25 | 88 | 1 | 1 | 1 | 1 | 16 |
160 | 99 | 357 | 11 | 13 | 14 | 15 | 9 |
160 | 174 | 627 | 34 | 38 | 42 | 46 | 7 |
160 | 248 | 896 | 69 | 77 | 86 | 94 | 6 |
200 | 40 | 143 | 1 | 1 | 1 | 1 | 16 |
200 | 162 | 582 | 11 | 12 | 13 | 14 | 8 |
200 | 283 | 1020 | 33 | 36 | 40 | 43 | 7 |
200 | 405 | 1459 | 67 | 74 | 81 | 87 | 6 |
250 | 60 | 216 | 1 | 1 | 1 | 1 | 16 |
250 | 245 | 881 | 8 | 9 | 9 | 10 | 9 |
250 | 430 | 1547 | 23 | 25 | 28 | 30 | 7 |
250 | 614 | 2212 | 46 | 51 | 56 | 61 | 6 |
315 | 100 | 359 | 1 | 1 | 1 | 1 | 16 |
315 | 407 | 1464 | 5 | 6 | 7 | 7 | 8 |
315 | 713 | 2568 | 15 | 17 | 19 | 21 | 7 |
315 | 1020 | 3673 | 31 | 35 | 39 | 42 | 6 |
400 | 165 | 591 | 1 | 1 | 1 | 1 | 16 |
400 | 670 | 2413 | 4 | 5 | 5 | 6 | 8 |
400 | 1177 | 4236 | 12 | 14 | 15 | 16 | 7 |
400 | 1682 | 6058 | 25 | 27 | 30 | 33 | 6 |
① Basic unit
② Basic unit with circular silencer CF, insulation thickness 50 mm, length 500 mm
③ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1000 mm
④ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1500 mm
Volume flow rate ranges and minimum differential pressure values
Control component dynamic measurement principle – qv Extended
Attachments: BC0, BL0 **, BM0, BM0-J6
NS | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |||
---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ||||
100 | 10 | 34 | 1 | 1 | 1 | 2 | 16 |
100 | 46 | 165 | 17 | 20 | 24 | 28 | 8 |
100 | 83 | 297 | 54 | 65 | 77 | 88 | 6 |
100 | 118 | 428 | 111 | 135 | 158 | 182 | 5 |
125 | 16 | 55 | 1 | 1 | 1 | 2 | 16 |
125 | 75 | 270 | 18 | 21 | 24 | 27 | 8 |
125 | 134 | 484 | 57 | 66 | 75 | 84 | 6 |
125 | 194 | 699 | 117 | 137 | 156 | 175 | 5 |
160 | 25 | 88 | 1 | 1 | 1 | 1 | 16 |
160 | 120 | 433 | 17 | 18 | 20 | 22 | 8 |
160 | 216 | 777 | 52 | 58 | 64 | 71 | 6 |
160 | 311 | 1122 | 108 | 121 | 134 | 147 | 5 |
200 | 40 | 143 | 1 | 1 | 1 | 1 | 16 |
200 | 196 | 705 | 16 | 18 | 19 | 21 | 8 |
200 | 352 | 1266 | 51 | 56 | 61 | 66 | 6 |
200 | 507 | 1828 | 105 | 116 | 126 | 137 | 5 |
250 | 60 | 216 | 1 | 1 | 1 | 1 | 16 |
250 | 297 | 1068 | 11 | 12 | 13 | 15 | 8 |
250 | 533 | 1919 | 35 | 38 | 42 | 46 | 6 |
250 | 769 | 2771 | 72 | 80 | 87 | 95 | 5 |
315 | 100 | 359 | 1 | 1 | 1 | 1 | 16 |
315 | 493 | 1774 | 8 | 9 | 9 | 10 | 8 |
315 | 886 | 3188 | 24 | 26 | 29 | 32 | 6 |
315 | 1278 | 4603 | 49 | 55 | 60 | 66 | 5 |
400 | 165 | 591 | 1 | 1 | 1 | 1 | 16 |
400 | 812 | 2924 | 6 | 7 | 7 | 8 | 8 |
400 | 1461 | 5258 | 19 | 21 | 23 | 25 | 6 |
400 | 2108 | 7591 | 38 | 43 | 47 | 51 | 5 |
① Basic unit
② Basic unit with circular silencer CF, insulation thickness 50 mm, length 500 mm
③ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1000 mm
④ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1500 mm
** Control component to be discontinued - do not include in new projects
Volume flow rate ranges and minimum differential pressure values
Control component for dynamic pressure measurements – qv standard
Attachments: BUDN, BUDNF, LN0, LK0, LB0, XB0, XB4, (B13 *, B1B *)
NS | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |||
---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ||||
100 | 10 | 34 | 1 | 1 | 1 | 2 | 16 |
100 | 39 | 141 | 12 | 15 | 18 | 20 | 9 |
100 | 69 | 247 | 37 | 45 | 53 | 61 | 7 |
100 | 98 | 354 | 76 | 92 | 109 | 125 | 6 |
125 | 16 | 55 | 1 | 1 | 1 | 2 | 16 |
125 | 64 | 229 | 13 | 15 | 17 | 19 | 8 |
125 | 112 | 404 | 40 | 46 | 52 | 59 | 7 |
125 | 160 | 578 | 80 | 94 | 107 | 120 | 6 |
160 | 25 | 88 | 1 | 1 | 1 | 1 | 16 |
160 | 102 | 368 | 12 | 13 | 15 | 16 | 8 |
160 | 180 | 648 | 36 | 41 | 45 | 49 | 7 |
160 | 257 | 928 | 74 | 83 | 92 | 101 | 6 |
200 | 40 | 143 | 1 | 1 | 1 | 1 | 16 |
200 | 166 | 599 | 12 | 13 | 14 | 15 | 8 |
200 | 293 | 1056 | 35 | 39 | 42 | 46 | 6 |
200 | 420 | 1512 | 72 | 79 | 86 | 94 | 6 |
250 | 60 | 216 | 1 | 1 | 1 | 1 | 16 |
250 | 252 | 908 | 8 | 9 | 10 | 11 | 8 |
250 | 444 | 1600 | 24 | 27 | 29 | 32 | 7 |
250 | 636 | 2292 | 49 | 55 | 60 | 65 | 6 |
315 | 100 | 359 | 1 | 1 | 1 | 1 | 16 |
315 | 419 | 1508 | 6 | 6 | 7 | 8 | 8 |
315 | 738 | 2658 | 17 | 19 | 20 | 22 | 6 |
315 | 1057 | 3807 | 33 | 37 | 42 | 46 | 6 |
400 | 165 | 591 | 1 | 1 | 1 | 1 | 16 |
400 | 691 | 2487 | 5 | 5 | 5 | 6 | 8 |
400 | 1218 | 4383 | 13 | 15 | 16 | 17 | 6 |
400 | 1744 | 6279 | 26 | 29 | 32 | 35 | 5 |
① Basic unit
② Basic unit with circular silencer CF, insulation thickness 50 mm, length 500 mm
③ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1000 mm
④ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1500 mm
* Control component has been discontinued
Volume flow rate ranges and minimum differential pressure values
Control component of static measurement principle
Attachments: BUSN, BUSNF, BUSS, XD0, XD4, TUN, TUNF, TUS, TUSD, ELAB (BP3 *, BPG *, BPB *, BB3 *, BBB *)
NS | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |||
---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ||||
100 | 14 | 50 | 2 | 2 | 3 | 3 | 14 |
100 | 42 | 151 | 14 | 17 | 20 | 23 | 8 |
100 | 70 | 253 | 39 | 47 | 56 | 64 | 7 |
100 | 98 | 354 | 76 | 92 | 109 | 125 | 6 |
125 | 23 | 81 | 2 | 2 | 3 | 3 | 13 |
125 | 69 | 247 | 15 | 18 | 20 | 22 | 8 |
125 | 114 | 412 | 41 | 48 | 54 | 61 | 6 |
125 | 160 | 578 | 80 | 94 | 107 | 120 | 6 |
160 | 36 | 129 | 2 | 2 | 2 | 2 | 14 |
160 | 110 | 395 | 14 | 15 | 17 | 19 | 8 |
160 | 184 | 662 | 38 | 42 | 47 | 51 | 7 |
160 | 257 | 928 | 74 | 83 | 92 | 101 | 6 |
200 | 59 | 210 | 2 | 2 | 2 | 2 | 13 |
200 | 179 | 644 | 13 | 15 | 16 | 17 | 8 |
200 | 299 | 1078 | 37 | 41 | 44 | 48 | 6 |
200 | 420 | 1512 | 72 | 79 | 86 | 94 | 6 |
250 | 89 | 318 | 1 | 2 | 2 | 2 | 14 |
250 | 271 | 976 | 9 | 10 | 11 | 12 | 8 |
250 | 454 | 1634 | 25 | 28 | 31 | 33 | 7 |
250 | 636 | 2292 | 49 | 55 | 60 | 65 | 6 |
315 | 147 | 529 | 1 | 1 | 1 | 1 | 13 |
315 | 451 | 1622 | 6 | 7 | 8 | 9 | 8 |
315 | 754 | 2714 | 17 | 19 | 21 | 23 | 6 |
315 | 1057 | 3807 | 33 | 37 | 42 | 46 | 6 |
400 | 242 | 871 | 1 | 1 | 1 | 1 | 13 |
400 | 743 | 2674 | 5 | 6 | 6 | 7 | 8 |
400 | 1243 | 4476 | 14 | 15 | 17 | 18 | 6 |
400 | 1744 | 6279 | 26 | 29 | 32 | 35 | 5 |
① Basic unit
② Basic unit with circular silencer CF, insulation thickness 50 mm, length 500 mm
③ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1000 mm
④ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1500 mm
* Control component has been discontinued
Quick sizing table for sound pressure levels
The quick sizing tables are based on generally accepted attenuation levels. If the sound pressure level exceeds the required level, a larger air terminal unit and/or a silencer or acoustic cladding is required. For more information on the acoustic data, see basic information and nomenclature.
Quick sizing table for air-regenerated noise LPA
Controller including silencer
(total flow rate range of type)
NS | qv [l/s] | qv [m³/h] | 150 Pa | 500 Pa | ||||||
---|---|---|---|---|---|---|---|---|---|---|
① | ② | ③ | ④ | ① | ② | ③ | ④ | |||
100 | 10 | 34 | 32 | 18 | < 15 | < 15 | 43 | 27 | 20 | 15 |
100 | 46 | 165 | 48 | 36 | 31 | 27 | 58 | 45 | 38 | 34 |
100 | 83 | 297 | 53 | 42 | 37 | 33 | 64 | 51 | 45 | 41 |
100 | 118 | 428 | 57 | 45 | n.V. | n.V. | 67 | 55 | 49 | 45 |
125 | 16 | 55 | 34 | 19 | < 15 | < 15 | 46 | 30 | 23 | 18 |
125 | 75 | 270 | 47 | 36 | 31 | 28 | 59 | 46 | 41 | 37 |
125 | 134 | 484 | 52 | 42 | 37 | 34 | 63 | 52 | 47 | 43 |
125 | 194 | 699 | 53 | 44 | n.V. | n.V. | 65 | 54 | 49 | 46 |
160 | 25 | 88 | 39 | 25 | 19 | 15 | 51 | 36 | 30 | 25 |
160 | 120 | 433 | 50 | 39 | 35 | 32 | 62 | 50 | 45 | 42 |
160 | 216 | 777 | 52 | 42 | 38 | 35 | 64 | 53 | 49 | 46 |
160 | 311 | 1122 | 53 | 44 | 40 | 37 | 65 | 55 | 51 | 47 |
200 | 40 | 143 | 41 | 30 | 24 | 20 | 51 | 41 | 36 | 31 |
200 | 196 | 705 | 50 | 42 | 38 | 36 | 61 | 52 | 48 | 44 |
200 | 352 | 1266 | 52 | 44 | 41 | 39 | 62 | 54 | 51 | 48 |
200 | 507 | 1828 | 52 | 46 | 43 | 41 | 63 | 56 | 52 | 50 |
250 | 60 | 216 | 41 | 32 | 26 | 23 | 51 | 41 | 37 | 33 |
250 | 297 | 1068 | 48 | 41 | 37 | 35 | 57 | 51 | 47 | 45 |
250 | 533 | 1919 | 49 | 43 | 40 | 38 | 58 | 53 | 50 | 47 |
250 | 769 | 2771 | 49 | 44 | 42 | 40 | 59 | 54 | 51 | 48 |
315 | 100 | 359 | 44 | 36 | 31 | 27 | 54 | 47 | 42 | 37 |
315 | 493 | 1774 | 49 | 42 | 39 | 36 | 60 | 53 | 49 | 46 |
315 | 886 | 3188 | 50 | 44 | 41 | 39 | 61 | 55 | 51 | 49 |
315 | 1278 | 4603 | 51 | 46 | 43 | 41 | 62 | 56 | 53 | 50 |
400 | 165 | 591 | 45 | 38 | 33 | 29 | 58 | 53 | 48 | 43 |
400 | 812 | 2924 | 46 | 40 | 36 | 34 | 59 | 54 | 50 | 47 |
400 | 1461 | 5258 | 46 | 41 | 38 | 36 | 60 | 55 | 51 | 48 |
400 | 2108 | 7591 | 47 | 42 | 40 | 39 | 60 | 55 | 52 | 49 |
Air-regenerated noise LPA [dB] at static differential pressure Δpst 150 or 500 Pa
① Basic unit
② Basic unit with circular silencer CF, insulation thickness 50 mm, length 500 mm
③ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1000 mm
④ Basic unit with circular silencer CF, insulation thickness 50 mm, length 1500 mm
n.a.: The specified static differential pressure Δpst is lower than the minimum differential pressure Δpst min.
Quick sizing table for case-radiated noise LPA
Controller including acoustic cladding
(total flow rate range of type)
NS | qv [l/s] | qv [m³/h] | 150 Pa | 500 Pa | ||
---|---|---|---|---|---|---|
① | ② | ① | ② | |||
100 | 10 | 34 | 15 | < 15 | 26 | 15 |
100 | 46 | 165 | 31 | 20 | 41 | 30 |
100 | 83 | 297 | 36 | 25 | 47 | 36 |
100 | 118 | 428 | 40 | 29 | 50 | 39 |
125 | 16 | 55 | 17 | < 15 | 28 | 17 |
125 | 75 | 270 | 30 | 19 | 41 | 30 |
125 | 134 | 484 | 35 | 24 | 46 | 35 |
125 | 194 | 699 | 38 | 27 | 49 | 38 |
160 | 25 | 88 | 19 | < 15 | 30 | 23 |
160 | 120 | 433 | 30 | 23 | 42 | 35 |
160 | 216 | 777 | 34 | 27 | 46 | 39 |
160 | 311 | 1122 | 37 | 30 | 48 | 41 |
200 | 40 | 143 | 21 | < 15 | 31 | 16 |
200 | 196 | 705 | 32 | 17 | 42 | 27 |
200 | 352 | 1266 | 36 | 21 | 46 | 31 |
200 | 507 | 1828 | 39 | 24 | 49 | 34 |
250 | 60 | 216 | 25 | < 15 | 34 | 19 |
250 | 297 | 1068 | 35 | 20 | 45 | 30 |
250 | 533 | 1919 | 39 | 24 | 48 | 33 |
250 | 769 | 2771 | 41 | 26 | 51 | 36 |
315 | 100 | 359 | 29 | < 15 | 39 | 21 |
315 | 493 | 1774 | 40 | 22 | 50 | 32 |
315 | 886 | 3188 | 44 | 26 | 54 | 36 |
315 | 1278 | 4603 | 46 | 29 | 57 | 39 |
400 | 165 | 591 | 30 | < 15 | 43 | 27 |
400 | 812 | 2924 | 39 | 23 | 52 | 36 |
400 | 1461 | 5258 | 42 | 26 | 55 | 39 |
400 | 2108 | 7591 | 44 | 28 | 57 | 41 |
Case-radiated noise LPA [dB] at static differential pressure Δpst of 150 or 500 Pa
① Basic unit
② Basic unit with acoustic cladding
n.a.: The specified static differential pressure Δpst is lower than the minimum differential pressure Δpst min.
Note:
Information on case-radiated noise for combinations of basic unit and optional acoustic cladding and secondary silencer can be found in the Easy Product Finder design program.
Circular VAV terminal units for variable and constant air volume systems, suitable for supply or extract air, available in 7 nominal sizes.
High control accuracy (even with upstream bend R = 1D).
Ready-to-commission unit which consists of the mechanical parts and the electronic control components Each unit contains an averaging effective pressure sensor for volume flow rate measurement, and a control damper blade. Factory mounted control components complete with wiring and tubing.
Effective pressure sensor with 3 mm measuring holes, hence resistant to contamination.
Position of the damper blade indicated externally at shaft extension. The damper blade is factory set to open position, which allows a ventilation airflow even without control; this does not apply to variants with defined safe position NC (normally closed).
Meets the hygiene requirements of EN 16798, Part 3, of VDI 6022, Sheet 1, and of DIN 1946, Part 4.
Special features
Materials and surfaces
Connection
Equivalence criteria
Technical data
Closed blade air leakage, class 2, 3 or 4 depending on nominal size.
Specification text for attachment
Variable volume flow control with electronic Easy controller to connect an external control signal; actual value signal can be integrated into the central BMS.
Sizing data
Air-regenerated noise
Case-radiated noise
Life cycle assessment
A life cycle assessment is available for the product series in form of an Environmental Product Declaration (EPD) that has been checked and published by a programme holder.
TVR | – | D | / | 200 | / | D2 | / | Easy |
| | | | | | | | | | ||||
1 | 2 | 5 | 6 | 7 | ||||
Type | TVR |
Acoustic cladding | With acoustic cladding |
Nominal size | 200 mm |
Accessories | Double lip seal both ends |
Attachments (control components) | Volume flow controller, dynamic, analogue interface, setting of qvmin and qvmax with potentiometers (by others) |
TVR | – | D | – | A2 | – | FL | / | 160 | / | G2 | / | TUNF | / | RS | / | M | / | 0 | / | UMZ | / | ... | / | NC |
| | | | | | | | | | | | | | | | | | | | | | | | | | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | ||||||||||||
8 Equipment function
Room control
RS Supply air controller (Room Supply)
RE Extract air controller (Room Extract).
M Room master for single controller, variable setpoint value
S Slave controller (only with room solutions)
Option 1: Power supply
No entry: 24 V AC/DC
T With EM-TRF for 230 V AC mains supply
U With EM-TRF-USV (including battery pack for uninterruptible 230 V AC power supply (UPS)
Option 2: Digital communication interface
No entry: without communication interface
B With EM-BAC-MOD for VACnet MS/TP
M With EM-BAC-MOD for Modbus RTU
I With EM-IP for BACnet IP, Modbus IP and web server
R With EM-IP (including real time clock, RTC) for BACnet IP, Modbus IP and web server
Option 3: Automatic zero point correction
No entry: no zero point correction
Z With EM-AUTOZERO solenoid valve for automatic zero point correction
12 Operating values for factory setting
Volume flow rate [m³/h or l/s]
For operating mode F
qᵥconst: constant volume flow rate1, 2
Other parameters are only relevant for the room master as part
of a room solution3; for single controllers enter 0
qᵥconst_sup: constant supply air (room value)
qᵥconst_ext: constant extract air (room value)
qᵥdiff: supply air/extract air difference (room value)
For operating mode M
qᵥmin: minimum volume flow rate1, 2
qᵥmax: maximum volume flow rate1, 2
Other parameters are only relevant for the room master as part
of a room solution3; for single controllers enter 0
qᵥconst_sup: constant supply air (room value)
qᵥconst_ext: constant extract air (room value)
qᵥdiff: supply air/extract air difference (room value)
For operating mode S
No parameters are required for the slave controller; all entries
have to be made on the room master
For volume flow rate operating values please note:
1 Single controller: qᵥmin, qᵥmax or qᵥconst apply to the controller
2 Room solutions: qᵥmin, qᵥmax, qᵥconst apply to the room
3 For more information on room solutions with several TROX
UNIVERSAL controllers connected with plug and play and for
order examples please refer to the product datasheet
Usefull additions
Optional room control panel
BE-LCD with 40-character display
Type | TVR |
Acoustic cladding | Without acoustic cladding |
Material | Galvanised sheet steel |
Duct connection | Push-fit, suitable for ducts according to EN 1506, with groove for optional lip seal |
Nominal size | 200 |
Accessories | Without accessories |
Attachments (control components) | VARYCONTROL Universal controller; static transducer; analogue control; safe position with spring return |
Operating mode | Variable operation |
Signal voltage range | 2 – 10 V DC |
Volume flow rate | 500 – 1200 [m³/h] |
Damper blade position | Power off to open (Normally/ Open) |
TVR | – | D | – | A2 | – | FL | / | 160 | / | G2 | / | TUNF | / | RS | / | M | / | 0 | / | UMZ | / | … | / | NC |
| | | | | | | | | | | | | | | | | | | | | | | | | | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | ||||||||||||
TVR VAV terminal unit
2 Acoustic cladding
No entry required: None
D With acoustic cladding
3 Material
No entry: galvanised sheet steel
P1 Powder-coated RAL 7001, silver grey
A2 Stainless steel construction
4 Duct connection
No entry: push-fit, suitable for ducts according to EN
1506; with groove for optional lip seal
FL Flange both ends (not for TVR-D-P1)
5 Nominal size [mm]
100, 125, 160, 200, 250, 315, 400
6 Accessories
No entry required: None
D2 Double lip seal both sides
G2 Matching flanges both sides
7 Attachments (control components)
TROX UNIVERSAL controller with
TUN Actuator (150 s)
TUNF Spring return actuator (150 s)
TUS Fast-running actuator (3 s)
TUSD Fast-running actuator (3 s), with digital communication interface (TROX HPD)
8 Equipment function
Room control
RS Supply air control (Room Supply)
RE Extract air control (Room Extract)
9 Volume flow rate setting
M Master (RMF function)S Slave
F Constant flow rate controller
10 Signal voltage range
0 0 – 10 V DC
2 2 – 10 V DC
11 Expansion of attachments
Option 1: Power supply
No entry required: 24 V AC/DC
T EM-TRF for 230 V AC
U EM-TRF-USV for 230 V
AC, provides uninterruptible power supply (UPS)
Option 2: Digital communication interface
No entry required: None
B EM-BAC-MOD-01 for BACnet MS/TP
M EM-BAC-MOD-01 for Modbus RTU
I EM-IP: EM-IP for BACnet/IP, Modbus/IP and web server
R EM-IP with real time clock
Option 3: Automatic zero point correction
No entry required: None
Z EM-AUTOZERO with solenoid valve
12 Operating values [m³/h or l/s] Master (RMF function)qᵥmin: minimum volume flow rateqᵥmax: maximum volume flow rateqᵥconst_Supply air: constant supply airqᵥconst_Extract air: constant extract airqᵥDiff: Supply air/extract air difference Constant valueqᵥconst: constant volume flow rate SlaveNo entry required
13 Damper blade position
Only spring return actuators
NO Power off to OPEN
NC Power off to CLOSE
Useful additions
Room control panel
BE-LCD 40-character display
Type | TVR |
Acoustic cladding | Without acoustic cladding |
Material | Galvanised sheet steel |
Duct connection | Flanges on both ends |
Nominal size [mm] | 250 |
Accessories | Without accessories |
Attachments (control components) | TROX UNIVERSAL controller with spring return actuator (150s) |
Equipment function | Extract air controller (Room Extract) |
Operating mode | Room master or single controller, variable setpoint value |
Signal voltage range | 0 – 10 V DC |
Expansion modules | 24 V AC/DC supply, without digital communication interface, without automatic zero point correction |
Operating values for factory setting | qvmin = 306 m³/h qvmax = 2205 m³/h |
Damper blade position | Power off to close (Normally Closed) |
TVR | – | D | – | A2 | – | FL | / | 160 | / | G2 | / | XF4 | / | PDS | / | V | / | 0 | / | 300-500 [Pa] | / | NO |
| | | | | | | | | | | | | | | | | | | | | | | | |||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
For duct pressure control, enter the differential pressure [Pa] as an absolute value
∆pconst (with operating mode F)Type | TVR |
Acoustic cladding | Without acoustic cladding |
Material | Galvanised sheet steel |
Duct connection | Flanges on both ends |
Nominal size [mm] | 250 |
Accessories | Matching flanges for both ends |
Attachments (control components) | VARYCONTROL Universal controller for duct pressure; analogue interface |
Equipment function | Duct pressure control, supply air (Pressure Duct Supply) |
Operating mode | Constant value mode |
Signal voltage range | 0 – 10 V DC |
Operating value | 450 [Pa] |
Damper blade position | Power off to close (Normally Closed) |
TVR | – | D | – | … | – | FL | / | 160 | / | G2 | / | TUNF | / | PRS | / | MFP | / | 0 | / | UMZ | / | … | / | NC |
| | | | | | | | | | | | | | | | | | | | | | | | | | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | ||||||||||||
2 Acoustic cladding
No entry: none
D With acoustic cladding
3 Material
No entry: galvanised sheet steel
P1 Powder-coated RAL 7001, silver grey
A2 Stainless steel construction
4 Duct connection
No entry: push-fit, suitable for ducts according to EN 1506; with groove for optional lip seal
FL Flanges both ends (not for TVR-D-P1)
5 Nominal size [mm]
100, 125, 160, 200, 250, 315, 400
6 Accessories
No entry: without accessories
D2 Double lip seal both ends
G2 Matching flanges for both ends
7 Attachments (control components)
TROX UNIVERSAL controller with
TUN with actuator (150 s)
TUNF with spring return actuator (150 s)
TUS with fast-running actuator (3 s)
TUSD with fast-running actuator (3 s) and digital communication interface (TROX HPD)
8 Equipment function
PDS Duct pressure controller – supply air (Pressure Duct Supply)
PDE Duct pressure controller – extract air (Pressure Duct Extract)
PRS Room pressure controller – supply air (Pressure Room Supply)
PRE Room pressure controller – extract air (Pressure Room Extract)
9 Differential pressure setting
MFP Room master or single controller, constant pressure setpoint value
MVP Room master or single controller, variable pressure setpoint value
With room solutions
SFP Slave, constant pressure setpoint
SVP Slave, variable pressuure setpoint
10 Signal voltage range
For the actual and setpint value signals
0 0 – 10 V DC
2 2 – 10 V DC
11 Expansion modules
Option 1: Power supply
No entry required: 24 V AC/DC
T With EM-TRF for 230 V AC mains supply
U With EM-TRF-USV (including battery pack) for uninterruptible 230 V AC power supply (UPS)
Option 2: Digital communication interface
No entry: without digital communication interface
B With EM-BAC-MOD-01 for BACnet MS/TP
M With EM-BAC-MOD-01 for Modbus RTU
I With EM-IP: EM-IP for BACnet/IP, Modbus/IP and web server
R With EM-IP (including real time clock, RTC) for BACnet IP, Modbus IP and web server
Option 3: Volume flow rate measurement
No entry: without volume flow rate measurement
V With EM-V for volume flow rate measurement with the differential pressure controller
Option 4: Automatic zero point correction
No entry: no automatic zero pint correction
Z With EM-AUTOZERO solenoid valve for automatic zero pint correction (only togehter with EM-V)
12 Operating values for factory setting
Volume flow rate[m³/h or l/s], pressure [Pa]
For operating mode MFP or SFP
Δpconst: Constant differential pressure
For operating mode MVP or SVP
Δpmin: minimum differential pressure
Δpmax: maximum differential pressure
Other parameters for operating modes MFP and MVP
Only relevant for the room master as part of a room solution; for single controllers enter 0
qᵥmin: minimum volume flow rate (room value)
qᵥmax: maximum volume flow rate (room value)
qᵥconst_Supply air: constant supply air (room value)
qᵥconst_Extract air: constant extract air (room value)
qᵥDiff: Supply air/extract air difference (room value)
Please note
For more information on room solutions with several TROX UNIVERSAL controllers connected with plug and play and for order examples please refer to the product datasheet
13 Damper blade position
Only with spring return actuators
NO Power off to open (Normally Open)
NC Power off to close (Normally Closed)
Useful additions
Differential pressure transducers required for room or duct pressure control have to be ordered separately or provided by others, e.g.
PT-699 Differential pressure transducer for room pressure control
PT-699-DUCT Differential pressure transducers for duct pressure control, including pressure measurement kit
Room control panel
Optional room control panel
BE-LCD 40-character display
Order example: TVR-D-FL/160/G2/TUNF/PRS/MFP/0/UMZ/250[Pa]/NC
Type | TVR |
Acoustic cladding | Without acoustic cladding |
Material | Galvanised sheet steel |
Duct connection | Push-fit, suitable for ducts according to EN 1506; with groove for optional lip seal |
Nominal size [mm] | 160 |
Accessories | Matching flanges for both ends |
Attachments (control components) | TROX UNIVERSAL controller with fast-running actuator, analogue interface |
Equipment function | Room pressure contoller - supply air (Pressure Room Supply) |
Operating mode | Room master or single controller, constant pressure setpoint value |
Signal voltage range | 0 – 10 V DC |
Expansion modules | With EM-TRF-USV (including battery pack) for uninterruptible 230 V AC power supply (UPS) With EM-BAC-MOD for Modbus RTU Without volume flow rate measurement With EM-AUTOZERO solenoid valve for automatic zero pint correction |
Damper blade position | 250 [Pa] |
Operating values for factory setting | Power off to close (Normally Closed) |
TVR | – | D | – | … | – | FL | / | 160 | / | G2 | / | ELAB | / | S | / | RS | / | UMZ | / | LAB | / | … |
| | | | | | | | | | | | | | | | | | | | | | | | |||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 11 | 12 | 13 |
2 Acoustic cladding
No entry: none
D With acoustic cladding
3 Material
No entry: galvanised sheet steel
P1 Powder-coated RAL 7001 (silver grey)
A2 Stainless steel construction
4 Duct connection
No entry: push-fit, suitable for ducts according to EN 1506; with groove for optional lip seal
FL Flanges both ends (not for TVR-D-P1)
5 Nominal size [mm]
100, 125, 160, 200, 250, 315, 400
6 Accessories
No entry: none
D2 Double lip seal both ends
G2 Matching flanges on both ends
7 Attachments (control components)
ELAB EASYLAB controller TCU3
8 ActuatorsS Fast-running actuator (3 s)
SD Fast-running actuator (3 s) with digital communication interface (TROX HPD)
9 Equipment function
Room control
RS Supply air controller (Room Supply)
RE Extract air controller (Room Extract)
PC Room pressure controller (Pressure Control)
11 Expansion modules
Option 1: Power supply
No entry required: 24 V AC/DC
T With EM-TRF for 230 V AC mains supply
U With EM-TRF-USV (including battery pack) for uninterruptible 230 V AC power supply (UPS)
Option 2: Digital communication interface
No entry: none
B With EM-BAC-MOD-01 for BACnet MS/TP
M With EM-BAC-MOD-01 for Modbus RTU
I With EM-IP for BACnet IP, Modbus IP and web server
R With EM-IP (including real time clock, RTC) for BACnet IP, Modbus IP and web server
Option 3: Automatic zero point correction
No entry: none
Z With EM-AUTOZERO solenoid valve for automatic zero point correction
12 Additional functions
Without room management function
LAB extract air led system (Laboratory)
CLR supply air led system (Clean Room)
With active room management function
LAB-RMF extract air led system (Laboratory) with room management function
CLR-RMF supply air led system (Clean Room) with room management function
13 Operating values
Volume flow rate [m³/h or l/s], Pressure [Pa]
Only required when room management function is active; total room extract air/supply air
qv1: standard mode
qv2: reduced operation
qv3: increased operation
qv4: constant supply air
qv5: constant extract air
qv6: Supply air/extract air difference
ΔpSet: setpoint pressure (only with differential pressure control)
Useful additions
Room control panel (only for devices with RMF)
BE-LCD 40-character display
Differential pressure transducers required for room pressure control have to be ordered separately or provided by others, e.g.
PT-699 Measuring range ±50 Pa or ±100 Pa
PT-GB604 Measuring range ±100 Pa
Order example: TVR-D-FL/200/D2/ELAB/SD/RS/MZ/LAB-RMF/2000/1500/2500/100/100/200
Acoustic cladding | With |
Duct connection | Flanges on both ends |
Material | galvanised sheet steel |
Nominal size | 200 mm |
Accessories | Double lip seal both ends |
Attachments (control components) | EASYLAB controller TCU3 |
Actuator | Fast-running actuator (3 s) with digital communication interface (TROX HPD) |
Equipment function | Supply air controller (Room Supply) |
Expansion modules | Expansion modules EM-BAC-MOD for Modbus RTU and EM-AUTOZERO for automatic zero point correction |
Additional function | Room management function for extract air led system, e.g. laboratory |
Operating values | Standard mode = 2000 m³/h Reduced operation = 1500 m³/h Increased operation = 2500 m³/h Constant supply air =100 m³/h Constant extract air = 100 m³/h supply air/extract air difference = 200 m³/h |
TVR | – | D | – | … | – | FL | / | 160 | / | G2 | / | ELAB | / | S | / | EC | – | E0 | / | UMZ | / | … |
| | | | | | | | | | | | | | | | | | | | | | | | |||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 13 |
2 Acoustic cladding
No entry: none
D With acoustic cladding
3 Material
No entry: galvanised sheet steel
P1 Powder-coated RAL 7001, silver grey
A2 Stainless steel construction
4 Duct connection
No entry: push-fit, suitable for ducts according to EN 1506; with groove for optional lip seal
FL Flanges both ends (not for TVR-D-P1)
5 Nominal size [mm]
100, 125, 160, 200, 250, 315, 400
6 Accessories
No entry: none
D2 Double lip seal both sides'
G2 Matching flange on both ends
7 Attachments (control components)
ELAB EASYLAB controller TCU3
8 Actuators
S Fast-running actuator (3 s)
SD Fast-running actuator (3 s) with digital interface (TROX HPD)
9 Equipment function
Single operation
SC Supply controller – suplly air (Supply Controller)
EC Single controller – extract air (Extract Controller)
10 External volume flow rate setting
E0 Variable, signal voltage range 0 – 10 V DC
E2 Variable, signal voltage range 2 – 10 V DC
2P 2 switching steps (for one switch contact, by others)
3P 3 switching steps (for two switch contacts, by others)
F Constant value mode, one setpoint value (no external switch contact)
11 Expansion modules
Option 1: Power supply
No entry: 24 V AC/DC
T Witch EM-TRF for 230 V AC mains supply
U With EM-TRF-USV (including battery pack) for uninterruptible 230 V AC power supply (UPS)
Option 2: Digital communication interface
No entry: none
B With EM-BAC-MOD for BACnet MS/TP
M With EM-BAC-MOD for Modbus RTU
I With EM-IP for BACnet IP, Modbus IP and web server
R With EM-IP (including real time clock, RTC) fpr BACnet IP, Modbus IP and web server
Option 3: Automatic zero point correction
No entry: none
Z With EM-AUTOZERO solenoid valve for automatic zero point correction
13 Operating values for factory setting
Volume flow rate [m³/h or l/s]
Depends on external volume flow rate setting
E0: qvmin – qvmax
E2: qvmin – qvmax
2P: qv1/qv2
3P: qv1/qv2/qv3
F: qv1
Acoustic cladding | Without |
Duct connection | Push-fit |
Material | Galvanised sheet steel – surface powder-coated, RAL 7001, silver grey |
Nominal size | 100 mm |
Accessories | Without |
Attachments (control components) | EASYLAB controller TCU3 |
Actuator | Fast-running actuator (3 s) |
Equipment function | Single controller – extract air Switch contacts for 2 volume flow rate values (by others) |
Expansion modules | Without |
Operating values | qv1 = 100 m³/h qv2 = 300 m³/h |
TVR | – | D | – | … | – | FL | / | 160 | / | G2 | / | ELAB | / | S | / | FH – VS | / | UMZS | / | 200 – 900 [m³/h] |
| | | | | | | | | | | | | | | | | | | | | | ||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Order example: TVR/200/D2/ELAB/FH-2P/TS/200 – 700
Acoustic cladding | Without |
Nominal size | 200 mm |
Duct connection | Push-fit |
Accessories | Double lip seal both ends |
Attachments (control components) | EASYLAB controller TCU3 |
Actuator | Fast-running actuator (3 s) |
Equipment function | Fume cupboard control with 2 switching steps (for one switch contact, by others) |
Expansion modules | With expansion module EM-TRF, transformer for 230 V AC mains supply with expansion module EM-LIGHT for the connection of lighting and for switching the lighting on/off using the control panel on the fume cupboard controller |
Operating values | qv1 = 200 m³/hqv2 = 700 m³/h |
Easy, Compact | Universal, LABCONTROL | |||
---|---|---|---|---|
NG | L | ∅D | kg | |
100 | 310 | 600 | 99 | 3,3 |
125 | 310 | 600 | 124 | 3,6 |
160 | 400 | 600 | 159 | 4,2 |
200 | 400 | 600 | 199 | 5,1 |
250 | 400 | 600 | 249 | 6,1 |
315 | 500 | 600 | 314 | 7, 2 |
400 | 500 | 600 | 399 | 9, 4 |
Easy, Compact | Universal, LABCONTROL | ||||||
---|---|---|---|---|---|---|---|
NG | L | L1 | L | L1 | ∅D | ∅D₃ | kg |
100 | 310 | 232 | 600 | 517 | 99 | 199 | 7, 2 |
125 | 310 | 232 | 600 | 517 | 124 | 219 | 8, 5 |
160 | 400 | 312 | 600 | 517 | 159 | 261 | 11 |
200 | 400 | 312 | 600 | 517 | 199 | 299 | 13, 9 |
250 | 400 | 312 | 600 | 517 | 249 | 354 | 15, 9 |
315 | 500 | 417 | 600 | 517 | 314 | 416 | 18 |
400 | 500 | 417 | 600 | 517 | 399 | 498 | 22, 6 |
Easy, Compact | Universal, LABCONTROL | |||||||
---|---|---|---|---|---|---|---|---|
NG | L | ∅D | ∅D₁ | ∅D₂ | D | n | kg | |
100 | 298 | 588 | 99 | 132 | 152 | 4 | 4 | 3, 9 |
125 | 298 | 588 | 124 | 157 | 177 | 4 | 4 | 4, 2 |
160 | 388 | 588 | 159 | 192 | 212 | 4 | 6 | 5, 3 |
200 | 388 | 588 | 199 | 233 | 253 | 4 | 6 | 6, 5 |
250 | 388 | 588 | 249 | 283 | 303 | 4 | 6 | 7, 8 |
315 | 488 | 588 | 314 | 352 | 378 | 4 | 8 | 10, 3 |
400 | 488 | 588 | 399 | 438 | 464 | 4 | 8 | 13, 3 |
Easy, Compact | Universal, LABCONTROL | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
NG | L | L1 | L | L1 | ∅D | ∅D₁ | ∅D₂ | ∅D₃ | D | n | kg |
100 | 298 | 232 | 588 | 517 | 99 | 132 | 152 | 199 | 4 | 4 | 7, 8 |
125 | 298 | 232 | 588 | 517 | 124 | 157 | 177 | 219 | 4 | 4 | 9, 1 |
160 | 388 | 312 | 588 | 517 | 159 | 192 | 212 | 261 | 4 | 6 | 12.1 |
200 | 388 | 312 | 588 | 517 | 199 | 233 | 253 | 299 | 4 | 6 | 14, 3 |
250 | 388 | 312 | 588 | 517 | 249 | 283 | 303 | 354 | 4 | 6 | 17, 6 |
315 | 488 | 417 | 588 | 517 | 314 | 352 | 378 | 416 | 4 | 8 | 21, 2 |
400 | 488 | 417 | 588 | 517 | 399 | 438 | 464 | 498 | 4 | 8 | 26, 5 |
Installation and commissioning
Upstream conditions
The volume flow rate accuracy Δqᵥ applies to a straight upstream section of the duct. Bends, junctions or a narrowing or widening of the duct cause turbulence that may affect measurement. Duct connections, e.g. branches off the main duct, must comply with EN 1505. Some installation situations require straight duct sections upstream.
VARYCONTROL control components
Attachment | Controlled variable | Interface | Effective pressure transducer | Actuator | Manufacturer |
---|---|---|---|---|---|
Easy controller, dynamic | |||||
Easy | qv | 0 – 10 V | integral | Slow running integral | ① |
Compact controller, dynamic | |||||
BL0 ** | qv | LonWorks FTT 10 interface | integral | Slow running integral | ② |
BM0-J6 | qv | Modbus RTU/BACnet MS/TP with RJ12 socket (for X-AIRCONTROL) | integral | Slow running integral | ② |
XB0 | qv | 0 – 10 V or 2 – 10 V | integral | Slow running integral | ③ |
LN0 | qv | 0 – 10 V or 2 – 10 V | integral | Slow running integral | ⑤ |
LK0 | qv | KNX interface | integral | Slow running integral | ⑤ |
Compact controller, static | |||||
XD0 | qv | 0 – 10 V or 2 – 10 V | integral | Slow running integral | ③ |
XF0 | Δp | 0 – 10 V or 2 – 10 V | integral, control range adjustable 25 - 550 Pa | Slow running integral | ③ |
Universal controller, dynamic | |||||
B13 * | qv | 0 – 10 V or 2 – 10 V | integral | Slow running separate | ② |
B1B * | qv | 0 – 10 V or 2 – 10 V | integral | spring return actuator separate | ② |
BUDN | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | Slow running separate | ② |
BUDNF | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | spring return actuator separate | ② |
XB4 | qv | 0 – 10 V or 2 – 10 V | integral | spring return actuator separate | ③ |
VARYCONTROL Universal controller, static | |||||
BP3 * | qv | 0 – 10 V or 2 – 10 V or MP bus interface | individual component | Slow running separate | ② |
BPB * | qv | 0 – 10 V or 2 – 10 V or MP bus interface | individual component | spring return actuator separate | ② |
BPG * | qv | 0 – 10 V or 2 – 10 V or MP bus interface | individual component | fast-running separate | ② |
BB3 * | qv | 2 – 10 V | individual component | Slow running separate | ② |
BBB * | qv | 2 – 10 V | individual component | spring return actuator separate | ② |
BR3 * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 100 Pa | Slow running separate | ② |
BRB * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 100 Pa | spring return actuator separate | ② |
BRG * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 100 Pa | fast-running separate | ② |
BS3 * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 600 Pa | Slow running separate | ② |
BSB * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 600 Pa | spring return actuator separate | ② |
BSG * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 600 Pa | fast-running separate | ② |
BG3 * | Δp | 2 – 10 V | individual component 100 Pa | Slow running separate | ② |
BGB * | Δp | 2 – 10 V | individual component 100 Pa | spring return actuator separate | ② |
BH3 * | Δp | 2 – 10 V | individual component 600 Pa | Slow running separate | ② |
BHB * | Δp | 2 – 10 V | individual component 600 Pa | spring return actuator separate | ② |
BUPN | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral Control range adjustable 25 – 450 Pa | Slow running separate | ② |
BURNF | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral Control range adjustable -50 ... -10 Pa or 10 ... 50 Pa | spring return actuator separate | ② |
BURN | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral Control range adjustable -50 ... -10 Pa or 10 ... 50 Pa | Slow running separate | ② |
BUPNF | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral Control range adjustable 25 – 450 Pa | spring return actuator separate | ② |
BUSN | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral | Slow running separate | ② |
BUSNF | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral | spring return actuator separate | ② |
BUSS | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TPTP | integral | fast-running separate | ② |
XD4 | qv | 0 – 10 V or 2 – 10 V | integral | spring return actuator separate | ③ |
XF4 | Δp | 0 – 10 V or 2 – 10 V | integral, control range adjustable 25 - 550 Pa | spring return actuator separate | ③ |
* Control component has been discontinued
** Control component to be discontinued - do not include in new projects
qv Volume flow rate
Δp Differential pressure
① TROX, ② TROX/Belimo, ③ TROX/Gruner, ⑤ Siemens
TROX UNIVERSAL control components
Attachment | Controlled variable | Interface | Effective pressure transducer | Actuator | Manufacturer |
---|---|---|---|---|---|
VARYCONTROL Universal controller, static | |||||
TUN | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: LonWorks, Modbus, BACnet, web server | qv = integral Δp = separate | slow-running separate | ① |
TUNF | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: LonWorks, Modbus, BACnet, web server | qv = integral Δp = separate | spring return actuator separate | ① |
TUS | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: LonWorks, Modbus, BACnet, web server | qv = integral Δp = separate | fast-running separate | ① |
TUSD | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: LonWorks, Modbus, BACnet, Webserver | qv = integral Δp = separate | fast-running with digital communication interface (TROX HPD), separate | ① |
qv Volume flow rate
Δp Differential pressure
① TROX
LABCONTROL EASYLAB control components
Attachment | Controlled variable | Interface | Effective pressure transducer | Actuator | Manufacturer |
---|---|---|---|---|---|
EASYLAB | |||||
ELAB | qv, Δp * | TROX plug and play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: Modbus, BACnet, web server | qv = integral Δp = separate | fast-running, separate or fast-running with digital communication interface (TROX HPD), separate | ③ |
① TROX
* The controlled variable depends on the type of VAV terminal unit
Space required for commissioning and maintenance
Sufficient space must be kept clear near any attachments to allow for commissioning and maintenance. It may be necessary to provide sufficiently sized inspection access openings.
Product illustrations do not show any installation situation details. If an attachment requires a certain installation orientation, this is specified on a sticker on the product.
Space requirement, control component on one side
Attachment | ① | ② | ③ |
---|---|---|---|
VARYCONTROL | |||
Easy controller: Easy | 250 | 200 | 300 |
Compact controllers: BC0, BL0 **, BM0, BM0-J6, LN0, LK0, XB0, XD0, XF0 | 250 | 200 | 250 |
Universal controller: BUDN, BUSN, BUSS, BUPN, BURN, XB4, XD4, XF4, B13 *, B1B *, BG3 *, BR3 *, BRG *, BB3 *, BP3 *, BPG *, BH3 *, BS3 *, BSG * | 520 | 250 | 250 |
TROX UNIVERSAL | |||
TROX UNIVERSAL: TUN, TUS, TUSD | 550 | 350 | 400 |
LABCONTROL | |||
EASYLAB: ELAB | 550 | 350 | 400 |
* Control component has been discontinued
** Control component to be discontinued - do not include in new projects
Space requirement, control components on two sides
Attachment | ① | ② | ③ | ④ | ⑤ | ⑥ |
---|---|---|---|---|---|---|
VARYCONTROL | ||||||
Universal controller: BUSNF, BUPNF, BURNF, BGB *, BRB *, BBB *, BPB *, BHB *, BSB * | 520 | 250 | 250 | 250 | 250 | 250 |
TROX UNIVERSAL | ||||||
TROX UNIVERSAL: TUNF | 250 | 250 | 350 | 400 | 400 | 350 |
* Control component has been discontinued
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Ние сме тук за Вас
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Тел.: +359 2 981 25 74 | Факс: +359 2 986 20 65
За контакти
Благодарим Ви за Вашето съобщение!
Вашето съобщение е изпратено и ще бъде обработено в кратък срок.
Нашият отдел за Обслужване-Искания ще се свърже с Вас възможно най-скоро.
За общи въпроси относно продукти или услуги можете да се свържете също с:
Тел.: +359 2 981 25 74 | Факс: +359 2 986 20 65