Digital inputs (DI) – Standard

69

DI COM

Reference potential for digital inputs

5 ... 8.
16.17

DI0 … DI5

Freely programmable
isolated, inputs in compliance with IEC 61131-2

Digital outputs (DO)

18

DO0, NC

Relay output 1
NC contact (5 A, 30 V DC or 2 A, 250 V AC) ¹⁾

19

DO0, NO

Relay output 1
NO contact (5 A, 30 V DC or 2 A, 250 V AC)

20

DO0, COM

Relay output 1
Common contact (5 A, 30 V DC or 2 A, 250 V AC) ¹⁾

21

DO1, NO

Relay output 2
NO contact (0.5 A, 30 V DC)

22

DO1, COM

Relay output 2
Common contact (0.5 A, 30 V DC)

23

DO2, NC

Relay output 3
NC contact (5 A, 30 V DC or 2 A, 250 V AC) ¹⁾

24

DO2, NO

Relay output 3
NO contact (5 A, 30 V DC or 2 A, 250 V AC)

25

DO2, COM

Relay output 3
Common contact (5 A, 30 V DC or 2 A, 250 V AC) ¹⁾

Analog inputs (AI)

3

AI0+

Differential input, switchable between current and voltage
Value range: 0 ... 10 V, -10 ... +10 V, 0/2 ... 10 V, 0/4 ... 20 mA

4

AI0-

10

AI1+

Differential input, switchable between current and voltage
Value range: 0 ... 10 V, -10 ... +10 V, 0/2 ... 10 V, 0/4 ... 20 mA

11

AI1-

50

AI2+

Non-isolated input, switchable between current and temperature sensors, type Pt1000/LG-Ni1000
Value range: 0/4 ... 20 mA,
Pt1000: -50 ... +250 °C
LG-Ni1000: -50 ... +150 °C

51

GND

Reference potential of the AI2/internal electronics ground

52

AI3+

Non-isolated input for temperature sensors, type Pt1000/LG-Ni1000
Value range:
Pt1000: -50 ... +250 °C
LG-Ni1000: -50 ... +150 °C

53

GND

Reference potential of the AI3/internal electronics ground

Analog outputs (AO)

12

AO0+

Non-isolated output
Freely programmable
Value range: 0 ... 10 V; 0/4 ... 20 mA

13

GND

Reference potential of the AO0/internal electronics ground

26

AO1+

Non-isolated output
Freely programmable
Value range: 0 ... 10 V; 0/4 ... 20 mA

27

GND

Reference potential of the AO1/internal electronics ground

Motor temperature sensor interface

14

T1 MOTOR

Positive input for motor temperature sensor
Type: PTC, KTY sensor, bimetal

15

T2 MOTOR

Negative input for motor temperature sensor

Power supply

9

+24 V OUT

Power supply output
24 VDC, max. 100 mA

28

GND

Reference potential of the power supply/internal electronics ground

1

+10 V OUT

Power supply output
10 V DC ±0.5 V, max. 10 mA

2

GND

Reference potential of the power supply/internal electronics ground

31

+24 V IN

Power supply input
20.4 ... 28.8 V DC, max. 1500 mA

32

GND IN

Reference potential of the power supply input

35

+10 V OUT

Power supply output
10 V DC ±0.5 V, max. 10 mA

36

GND

Reference potential of the power supply/internal electronics ground