Digital inputs

DI1, DI2, DI3

• Voltage range LOW

0 V (-33 V to +5 V)

• Voltage range HIGH

+24 V (13 V to 33 V)

• Input resistance

4 k?

• Smoothing

250 ?s

• Isolation

None

Digital outputs (relay)

DO1., DO2., DO3., DO4.

• Contact type

Changeover

• Max. operational voltage

60 V AC, 60 V DC

• Max. switching power

+ 24 V (13 V to 33 V)

• at 60 V AC

16 VA (cos ? = 0.4)
60 VA (cos ? = 0.4)

• at 60 V DC

3 W
24 W

• Permissible minimum capacity

1 mA, 1 V

Analog input (differential input)

AI1P, AI1N

• Input range

Voltage

±11 V

Current

±20 mA

• Input resistance

Voltage

40 k? relative to frame

Current

250 ? relative to frame

• Hardware smoothing

250 ?s

• Resolution

13 bits + sign bit

Analog output

AO, AOM

• Voltage range

±10 V, ±0 – 20 mA

• Input resistance

40 k? relative to frame

• Hardware smoothing

10 ?s

• Resolution

9 bits + sign bit