Siemens SIRIUS ACT 3SU1 User Manual

AS-Interface 3SU14
11.5 Enclosure with standard equipment for AS-Interface
SIRIUS ACT 3SU1 pushbuttons and signaling devices
260 System Manual, 08/2018, A5E03457306020A/RS-AK/010
11.5.1
Equipping with AS-Interface modules by the customer
Self-equipping of enclosures
The following slave types are available for connecting the actuating and signaling elements:
●
AS-Interface A/B slave
with 4 inputs and 3 outputs (4I/3O AB)
●
AS-Interface slave
with 4 inputs and 4 outputs (4I/4O)
●
AS-Interface F slave
with 2 safe inputs for EMERGENCY STOP (2F-DI & 2F-DI/ 1LED)
The following table shows the maximum number of slaves possible:
Enclosure for
Number of AS-i slaves for enclosures
without
EMERGENCY STOP
Number of AS-i slaves for enclosures with
EMERGENCY STOP
1 command point Not possible
• 1 x F slave
1)
2 command points
• 1 x slave 4I/4O or 4I/3O • 1 x slave 4I/4O or 4I/3O
3 command points
• 2 x slave 4I/4O or 4I/3O • 2 x slave 4I/4O or 4I/3O
2)
or
• 1 x 4I/4O or 4I/3O + 1 x F slave
4 command points
• 3 x slave 4I/4O or 4I/3O • 2 x slave 4I/4O or 4I/3O
2)
or
• 2 x 4I/4O or 4I/3O + 1 x F slave
6 command points
• 4 x slave 4I/4O or 4I/3O • 3 x slave 4I/4O or 4I/3O
2)
or
• 2 x 4I/4O or 4I/3O + 1 x F slave
1)
With recess for a labeling plate
2)
EMERGENCY STOP conventionally wired
Notes on installation
● The maximum current with which the enclosures with contact modules may be equipped
is 100 A. For example, 10 contact modules at 10 A.
● With the AS-Interface F slave modules, the (neighboring) contact modules immediately
next to the module may only be used for the inputs of the AS-i module.

Siemens SIRIUS ACT 3SU1 Specifications

General

Brand	Siemens
Model	SIRIUS ACT 3SU1
Category	Control Unit
Language	English