Multifunctional two-setpoint PID controller with differential pressure or air flow transmitter and Modbus communication.
DPT-Ctrl-MOD is a helpful device to control constant pressure or flow of fans, VAV systems (Variable Air Volume) or dampers. Moreover, the controller is fully programmable via Modbus.
Price:
132.72 € +VAT: 21%
| CTRL= control |
| D= display |
| Mod= modbos |
DPT-Ctrl-MOD is a helpful device to control constant pressure or flow of fans, VAV systems (Variable Air Volume) or dampers. Moreover, the controller is fully programmable via Modbus.
The DPT-Ctrl-MOD includes an Input terminal that enables the reading of multiple signals such as temperature or control relays over Modbus. The Input terminal has one input channel designed to accept 0−10 V, NTC10k, Pt1000, Ni1000/(-LG), and BIN IN (potential free contact) signals.
The device has a binary input to select between two user-adjustable setpoints. You can change the set point based on your needs, for example, with weekly or monthly clock, turn switch or key card switch.
Here you can find the table to customise your order :
| Models | DPT-Ctrl-MOD |
|---|---|
| Different Configurations | DPT-Ctrl-MOD-2500-D, DPT-Ctrl-MOD-7000-D |
| Communication: | RS-485 Modbus (RTU) |
| Accuracy (from applied pressure): (model 2500) | Pressure < 125 Pa = 1 % + ±2 Pa Pressure > 125 Pa = 1 % + ±1 Pa |
| Accuracy (from applied pressure): (model 7000) | Pressure < 125 Pa = 1.5 % + ±2 Pa Pressure > 125 Pa = 1.5 % + ±1 Pa |
| Measuring units: | Pressure: Pa, kPa, mbar, inchWC, mmWC, psi Flow: m3/s, m3/hr, cfm, l/s, m/s, ft/min |
| Measuring element | MEMS, no flow-through |
| Control signal: | 0…10 VDC |
| PID-parameters: | Selectable via menu and Modbus |
| Zero point calibration: | via Modbus or by pushbutton |
| Supply voltage: | 24 VDC ±10 % / 24 VAC ±10 % |
| Power consumption: | < 1.0 W |
| Output signal: | via Modbus |
| Operating temperature: | -20…+50 °C |
| Protection standard: | IP54 |
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