Main
Total inputs/outputs
15
product specific application
HVAC and pumping solution
Complementary
Product certifications
cURus
EAC
CSA
CE
Handle front plate colour
110 mm
Product or component type
Additional I/O module
[us] rated supply voltage
12...24 V +/- 20 % AC/DC
24 V +/- 20 % DC
Analogue input number
3 analog input NTC
Analogue input type
voltage 0...5 V (ratiometric)
voltage 0...10 V
NTC temperature probe - 50...100 °C - resolution: 0.1 °C
current 0...20 mA/4...20 mA
voltage 0...1 V
Discrete output current
2 A for relay
Analogue output number
1 PWM/PPM, range: 20 kHz, 12 V, 35 mA
2
Discrete input logic
Sink or source (positive/negative)
width (w)
140 mm
Local signalling
1 LED (red) for programmable
1 LED (yellow) for programmable
1 LED (green) for programmable
Contacts usage
Volt-free contacts
Discrete input number
6
Net weight
0.385 kg
Realtime clock
Built-in clock at -10…55 °C
Discrete output number
1 for open collector
3 for relay outputs SPST with same common
Display type
Without display
depth
61.6 mm
Number of port
1 LAN expansion bus
Pollution degree
2
Power consumption in w
18 W at 24...48 V AC/DC
Sensor power supply
12 V DC at 85 mA
Input/output number
3 analog input(s)
2 analog output(s)
6 digital input(s)
4 digital output(s)
Environment
Ambient air temp for storage/transportation
-20…85 °C
Directives
2006/95/EC - low voltage directive
86/188/EEC - physical agents (noise) directive
ip degree of protection
IP20
Range of product
Modicon M171/M172
ambient air temperature for operation
-10…55 °C conforming to UL 60730-1
overvoltage category
II
standards
EN/IEC 60730
relative humidity
10…90 % non-condensing