Range of produc

Modicon M171/M172

Product or component type

Programmable controllers

Product specific application

HVAC and pumping solution

variant

Programmable

Total inputs/outputs

27

Discrete input number

8

Discrete output number

3 for relay outputs SPST with same common 2 for relay outputs SPDT with independent common 2 for solid state, isolated SSR with same common

Discrete output current

8 A for relay SPDT 5 A for relay SPST 0.5 A for solid state, isolated

Analogue input number

2 analog input NTC 4 configurable

Analogue output number

3 voltage/current, range: 4...20 mA or 0...10 V 2 open collector, range: 1 kHz, 12 V, 35 mA

Number of port

1 CAN port - screw terminal block 1 USB type A - USB type A female 1 USB type mini B - USB device port Mini-B 1 RS485 - screw terminal block (Modbus serial link)

Input/output number

6 analog input(s) 5 analog output(s) 8 digital input(s) 7 digital output(s) 1 high-speed counter(s)

Discrete input logic

Sink or source (positive/negative)

Discrete input voltage

24 V AC/DC 48 V DC

Discrete input current

2.5 mA

Input impedance

20 kOhm

Analogue input type

voltage 0...5 V (ratiometric) current 4...20 mA impedance 0...1500 hOhm impedance 0...300 daOhm NTC temperature probe - 50...110 °C - resolution: 0.1 °C (extended) voltage 0...10 V Pt 1000 temperature probe - 200...800 °C - resolution: 0.1 °C NTC temperature probe - 40...150 °C - resolution: 0.1 °C

Sensor power supply

5 V DC at 50 mA 12 V DC at 150 mA

[Us] rated supply voltage

24 V +/- 20 % AC/DC 48 V +/- 20 % DC

Power consumption in W

5 W at 24...48 V AC/DC

Realtime clock

Built-in clock at -10…55 °C

Display type

LCD display - 128 x 64 pixels

Overvoltage category

II

Local signalling

1 LED (red) for programmable 1 LED (yellow) for programmable 1 LED (green) for programmable

mounting support

Flush mounting

Width

160 mm

height

96 mm

Depth

10 mm

Net weight

0.35 kg

Directives

86/188/EEC - physical agents (noise) directive 2006/95/EC - low voltage directive

Standards

IEC 60730

product certifications

CE cURus EAC CSA

Ambient air temperature for operation

-10…55 °C conforming to UL 60730-1

Ambient air temperature for storage

-20…85 °C

Relative humidity

10…90 % non-condensing

IP degree of protection

IP20

Pollution degree

2

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

13.0 cm

Package 1 Width

9.1 cm

Package 1 Length

18.5 cm

Package 1 Weight

509.0 g

Unit Type of Package 2

S02

Number of Units in Package 2

6

Package 2 Height

15.0 cm

Package 2 Width

30.0 cm

Package 2 Length

40.0 cm

Package 2 Weight

3.401 kg

Warranty

18 months