Schneider M172 HVAC PLC Controller TM172PBG42RI
Product Overview
The Schneider M172 HVAC PLC Controller (Model TM172PBG42RI) is a programmable controller specifically designed for heating, ventilation, and air conditioning (HVAC) control applications.
Main Specifications
- Product Series: Modicon M171/M172
- Product Type: Programmable Controller
- Application Type: HVAC (Heating, Ventilation, and Air Conditioning) Control
- Total Inputs/Outputs: 28
Input/Output Configuration
| Type |
Count |
Specifications |
| Discrete Inputs |
8 |
|
| Discrete Outputs |
8 |
- 1 Relay Output SPDT (independent common points)
- 7 Relay Output SPST (3 with same common points, 2 with same common points, 2 with independent common points)
- 3A current rating for all relay outputs
|
| Analog Inputs |
8 |
Configurable in pairs |
| Analog Outputs |
4 |
- 2 Voltage (0...10 V)
- 2 Voltage/Current (4...20 mA or 0...10 V or PWM 2 kHz)
|
Communication Ports
- CAN Port: 1 (Screw Terminal)
- USB Ports:
- 1 Type-A Female USB
- 1 Mini-B USB (Device Port)
- RS485: 2 (Screw Terminals for Modbus Serial or BACnet MS/TP)
- Ethernet: 1 RJ45 (Modbus TCP and BACnet IP with Web Server)
