Installation type/mounting

Mounting

on 35 mm DIN rail, 4 spacing units wide

on 35 mm DIN rail, 4 spacing units wide

on 35 mm DIN rail, 4 spacing units wide

on 35 mm DIN rail, 4 spacing units wide

Supply voltage

Rated value (DC)

• ● 12 V DC

Yes

• ● 24 V DC

Yes

Yes

Yes

• ● 115 V DC

Yes

• ● 230 V DC

Yes

permissible range, lower limit (DC)

20.4 V

10.8 V

20.4 V

100 V

permissible range, upper limit (DC)

28.8 V

28.8 V

28.8 V

253 V

Rated value (AC)

• ● 24 V AC

Yes

• ● 115 V AC

Yes

• ● 230 V AC

Yes

Line frequency

• ● permissible range, lower limit

47 Hz

• ● permissible range, upper limit

63 Hz

Time of day

Time switching clocks

• ● Number

190

190

190

8

• ● Power reserve

480 h

480 h

480 h

480 h

Digital inputs

Number of digital inputs

8; Of which 4 can be used in analog mode (0 to 10 V)

8; Of which 4 can be used in analog mode (0 to 10 V)

8

8

Digital outputs

Number of digital outputs

4; Transistor

4; Relays

4; Relays

4; Relays

Short-circuit protection

Yes; electrical (1 A)

No; external fusing necessary

No; external fusing necessary

No; external fusing necessary

Output current

• ● for signal "1" permissible range for 0 to 55 °C, max.

0.3 A

10 A

Relay outputs

Switching capacity of contacts

• — with inductive load, max.

3 A

3 A

3 A

• — with resistive load, max.

10 A

10 A

10 A

EMC

Emission of radio interference acc. to EN 55 011

• ● Limit class B, for use in residential areas

Yes; Radio interference suppression according to EN55011, Limit Value Class B

Yes

Yes

Yes

Degree and class of protection

Degree of protection acc. to EN 60529

• ● IP20

Yes

Yes

Yes

Yes

Standards, approvals, certificates

CE mark

Yes

Yes

Yes

Yes

CSA approval

Yes

Yes

Yes

Yes

UL approval

Yes

Yes

Yes

Yes

FM approval

Yes

Yes

Yes

Yes

developed in accordance with IEC 61131

Yes

Yes

Yes

Yes

according to VDE 0631

Yes

Yes

Yes

Yes

Marine approval

Yes

Yes

Yes

Yes

Ambient conditions

Ambient temperature during operation

• ● min.

0 °C

0 °C

0 °C

0 °C

• ● max.

55 °C

55 °C

55 °C

55 °C

Dimensions

Width

71.5 mm

71.5 mm

71.5 mm

71.5 mm

Height

90 mm

90 mm

90 mm

90 mm

Depth

58 mm

58 mm

58 mm

58 mm