System configuration
6.2 3ZY12 device connector
3SK1 safety relays
Manual, 04/2013, A5E02526190021A/RS-AA/01
99
The following device connectors are required for the various enclosure widths of the
Advanced device series:
Devices Device connector, type 1,
17.5 mm
3ZY1212-1BA00
Device connector, type 1,
22.5 mm
3ZY1212-2BA00
Device termination
connector, type 1, 22.5 mm
3ZY1212-2DA00
Basic units 3SK1 Advanced
3SK1121 - x x
3SK1122 - x x
3SK1120 x - -
Output expansions 3SK1
3SK1211 (4RO) - x x
3SK1213 (3RO) - - -
Input expansions 3SK1
3SK1220 x - -
Power supply
3SK1230
- x -
Devices Device connector, type 2,
22.5 mm
3ZY1212-2EA00
Device termination
connector, type 2, 22.5 mm
3ZY1212-2FA00
Device termination
connector, type 2
set for enclosures > 45 mm
3ZY1212-0FA01
Basic units 3SK1 Advanced
3SK1121 - - -
3SK1122 - - -
3SK1120 - - -
Output expansions 3SK1
3SK1211 (4RO) - - -
3SK1213 (3RO) - - x
Input expansions 3SK1
3SK1220 - - -
Power supply
3SK1230
- - -
Note
If a basic unit is expanded on the right-hand side, the final output expansion must be
terminated with a device termination connector of type 1 (basic unit, output expansion
3SK1211)) or device termination connector of type 2 (output expansion 3SK1213).
If a basic unit is only expanded on the left-hand side, a device termination connector of type
1 must be mounted below the basic unit.
To Next Page
Loading...
