TM171OBM22R

Schneider Electric

Modicon M171 Optimized Blind 22 I/Os, Modbus

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  • "This product is part of the Modicon M171/M172 range, an offer of controllers for HVAC solutions. This controller offers 6 discrete inputs with sink or source (positive/negative) discrete input logic. The rated supply voltage ranges from 12V to 24V, \u00b110% AC. It is an IP20 rated product. Its dimensions are 70.2mm (width) x 61.6mm (depth) x 87mm (height). It weighs 0.19kg. The main application of this module is HVAC and pumping solution. This product is certified by CE, CURus, CSA and EAC. It meets EN/IEC 60730 standard. It is suitable for flush mount. Modicon M171/M172 benefits maximize profitability and energy efficiency by using scalable automation control with the Modicon M171/M172. Modicon M171/M172 logic controllers and intuitive software EcoStruxure Machine Expert - HVAC are designed for maximizing profitability and energy efficiency."
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Specification Value
Contacts Usage volt-free contacts
Height 87 mm
Mounting Support DIN rail
Display Type four 7-segment display units
Net Weight 0.19 kg
Number Of Port 1 LAN expansion bus || 1 RS485 - screw terminal block Modbus serial link)
[Us] Rated Supply Voltage 24 V || 12...24 V AC
Sensor Power Supply 12-12 V DC 85 mA || 5-5 V DC 20 mA
Local Signalling 6 LEDs (red) || 5 LEDs (green) || for programmable 7 LEDs (amber)
Realtime Clock built-in -20-55 °C
Width 70.2 mm
Analogue Input Type voltage 0...5 V ratiometric) || voltage 0...10 V || current 0...20 mA/4...20 mA || voltage 0...1 V || temperature probe - 50...100 °C 0.1 °C
Overvoltage Category II
Depth 61.6 mm
Input/Output Number 5 analog output || 6 digital input || 5 analog input || 6 digital output
Discrete Input Logic sink or source (positive/negative)
Analogue Output Number 3 voltage 0...10 V || 2 PWM/PPM 20 kHz, 12 V, 35 mA
Range Of Product Modicon M171/M172
Discrete Output Number 1 open collector || 3 relay outputs SPST with same common || 2 relay outputs SPST with independent common
Variant programmable
Product Or Component Type controller
Number Of Inputs/Outputs 22
Discrete Output Current 2 A relay
Analogue Input Number 2 configurable || 3 analog input NTC
Discrete Input Number 6
Product Specific Application HVAC and pumping solution
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