Differential pressure transmitters with communication
Industrietechnik

Differential pressure transmitters with communication

Differential pressure transmitter with I/O modules for HVAC applications.

Specifications
Software & documentation

Articles

(7 st)
  • TPDA12C - Regin
    TPDA12C
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 4.0 VA
    Dimensions, external (WxHxD)
    167x46x130 mm
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Min. 10 kΩ
    Pressure, range sensor
    0…1250 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    25 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)
    Unit. Range CFM [Ft3/min]
    0…65000
  • TPDA25C - Regin
    TPDA25C
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 2.0 VA
    Dimensions, external (WxHxD)
    120x40x112 mm
    Supported protocols
    Modbus
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Max. ±18 V (referenced to GND)
    Pressure, range sensor
    0…2500 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    50 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)
    Unit. Range CFM [Ft3/min]
    0…65000
  • TPDA75C - Regin
    TPDA75C
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 2.0 VA
    Dimensions, external (WxHxD)
    120x40x112 mm
    Supported protocols
    Modbus
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Max. ±18 V (referenced to GND)
    Pressure, range sensor
    0…7500 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    120 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)
    Unit. Range CFM [Ft3/min]
    0…65000
  • TPDA12C2 - Regin
    TPDA12C2
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 2.0 VA
    Dimensions, external (WxHxD)
    120x40x112 mm
    Supported protocols
    Modbus
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Max. ±18 V (referenced to GND)
    Pressure, range sensor
    0…1250 Pa
    Pressure, range sensor 2
    0…1250 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Accuracy, pressure sensor 2
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    25 kPa
    Max. allowed diff. Pressure sensor 2
    25 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)
  • TPDA25C2 - Regin
    TPDA25C2
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 2.0 VA
    Dimensions, external (WxHxD)
    120x40x112 mm
    Supported protocols
    Modbus
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Max. ±18 V (referenced to GND)
    Pressure, range sensor
    0…2500 Pa
    Pressure, range sensor 2
    0…2500 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Accuracy, pressure sensor 2
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    50 kPa
    Max. allowed diff. Pressure sensor 2
    50 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)
  • TPDA1225C2 - Regin
    TPDA1225C2
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 2.0 VA
    Dimensions, external (WxHxD)
    120x40x112 mm
    Supported protocols
    Modbus
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Max. ±18 V (referenced to GND)
    Pressure, range sensor
    0…1250 Pa
    Pressure, range sensor 2
    0…2500 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Accuracy, pressure sensor 2
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    25 kPa
    Max. allowed diff. Pressure sensor 2
    50 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)
  • TPDA1275C2 - Regin
    TPDA1275C2
    Power Supply
    24VAC/DC (21...27 V AC 50Hz / 21...27 V DC), 2.0 VA
    Dimensions, external (WxHxD)
    120x40x112 mm
    Supported protocols
    Modbus
    Max Overvoltage on any terminal
    Max. ±18 V (referenced to GND) V
    Analogue output load impedance 0...10v
    Max. ±18 V (referenced to GND)
    Pressure, range sensor
    0…1250 Pa
    Pressure, range sensor 2
    0…7500 Pa
    Accuracy, pressure sensor 1
    ≤ 1 % full scale %
    Accuracy, pressure sensor 2
    ≤ 1 % full scale %
    Max. allowed diff. Pressure sensor 1
    25 kPa
    Max. allowed diff. Pressure sensor 2
    120 kPa
    Damping (electronic)
    settable 1…12 s
    Unit. Range l/s
    0…31000
    Unit. Range m3/h
    0…65000 (factory setting)

Specifications

Specifications for Differential pressure transmitters with communication
Protection class IP54
Ambient humidity (non-condensing) 0…95 % RH
Mounting Wall
Media Air, non-combustible and non-aggressive gases
Universal inputs type (UI) PT1000*, Ni1000, 0...10 V, Digital input
Universal outputs type (UO) Configuration AO (AO / DO) 0…10 V, Load impedance, 0...10 V Min. 10 kΩ, Accuracy ± 1 % Configuration DO Mosfet outputs, 24 V AC or DC, 2 A continuous Power output Max. 2A (total UO1 + UO2)
Cable gland M16x1,5, M20x1,5
Terminal type Screw Terminal
Terminal wire size 1.5 mm²
Material, housing Polycarbonate (PC)
Material, base Polycarbonate (PC)

Software & documentation

Product sheet

Instructions

Manuals