Siemens SIMATIC S7-1200 System Manual page 1445

Hide thumbs Also See for SIMATIC S7-1200:

Function manual (527 pages)

Manual (364 pages)

System manual (338 pages)

page of 1614

/ 1614
Contents
Table of Contents
Bookmarks

Table of Contents

Isolation groups

Current per common (max.)

Inductive clamp voltage

Switching delay

Maximum relay switching frequency

Lifetime mechanical (no load)

Lifetime contacts at rated load (N.O.

Behavior on RUN to STOP

Number of outputs on simultaneously 8

Cable length (meters)

S7-1200 Programmable controller

System Manual, V4.2, 09/2016, A5E02486680-AK

SM 1222 DQ 8 x Relay

10,000,000 open/close

100,000 open/close cycles

Last value or substitute

value (default value 0)

500 m shielded,

150 m unshielded

A.9 Digital signal modules (SMs)

SM 1222 DQ 8 Relay

10,000,000 open/close

100,000 open/close cy-

Last value or substitute

value (default value 0)

4 (no adjacent points)

at 60 °C horizontal or

50 °C vertical

8 at 55 °C horizontal

or 45 °C vertical

500 m shielded,

150 m unshielded

Technical specifications

SM 1222 DQ 8 x 24 V DC

L+ minus 48 V, 1 W dis-

50 μs max. off to on

200 μs max. on to off

Last value or substitute

value (default value 0)

500 m shielded,

150 m unshielded

Siemens SIMATIC S7-1200 System Manual page 1445

Related Manuals for Siemens SIMATIC S7-1200

Related Products for Siemens SIMATIC S7-1200

Table of Contents