Siemens AS 235 Binary input and output modules, Binary input module, testable, 6DS1 618-8CA

This catalog is out of date, see note on page 1

I/O modules

Signal modules

Binary input and output modules

Binary input and output modules

The following modules are available:

•Binary input module with 48 inputs, non-floating, with interrupt control,

6DS1 601-8BA

To input 48 binary signals DC 24 V (non-floating) to the central unit of an automation system, optionally with interrupt control. With binary inputs with interrupt on AS 235 systems, the mod- ule can be used as a common alarm module for subordinate binary input modules 6DS1 601-8BA or 6DS1 602-8BA.

The common alarm module can be used with 1-out-of-2 or 1-out-of-3 redundancy in the AS 235 H system.

•Binary input module with 32 inputs, floating, with interrupt control,

6DS1 602-8BA

To input 32 binary signals DC 24 V (floating) with an external reference potential or highly affected by interference to the central unit of an automation system, optionally with interrupt control. Interrupt acquisition is carried out as a slave module with common alarm.

•Binary input module, testable, 6DS1 618-8CA

To input 48 binary signals DC 24 V (floating) to the central unit of an AS 235 or AS 235 H automation system, optionally with common alarm. The driver PBE can carry out a function test.

•Binary output module with 32 outputs, 100 mA each, non- floating,

6DS1 603-8RR

To output 32 binary signals (non-floating) via output drivers with a loading capacity of 100 mA or 400 mA.

•Binary output module with 16 relays, 6DS1 605-8BA

To switch high-power loads up to 60 VA and to transfer signals to other systems via floating contacts. One changeover contact is available at each of the 16 relay outputs (common point, NC contact and NO contact). Each of the lines to the common points is fused (on the front panel).

•Relay output module, testable 6DS1 606-8BA

To output 16 fused binary signals via floating, monitored con- tacts up to DC 60 W. One changeover contact is available at each of the 16 relay outputs. The driver PBA carries out com- prehensive monitoring functions in the AS 235 and AS 235 H systems.

￿	Ordering data	Order No.
	Binary input module
	• With 48 inputs, non-floating, with
	interrupt control 1)
	– Module 2)	6DS1 601-8BA
	• With 48 inputs, floating, with
	interrupt control
	– Module 2)	6DS1 602-8BA
	• With 48 inputs, non-floating, with
	common alarm, testable
	– Module	6DS1 618-8CA
	– German Instruction Manual	C79000-B8000-C131
	– English Instruction Manual	C79000-B8076-C131
	Binary output module
	• With 32 outputs, 100 mA each,
	non-floating
	– Module 2)	6DS1 603-8RR
	• With 16 relays
	– Module 2)	6DS1 605-8BA

•Relay output module, with 16 outputs, testable

– Module	6DS1 606-8BA
– German Instruction Manual	C79000-B8000-C160
– English Instruction Manual	C79000-B8076-C160

1)If this module is used as a common interrupt module, only 1 x per AS 235 system (insert in I/O slot 61),

max. 3 x per AS 235 H in slots 12, 28 and 44.

2)Instruction Manual not available separately but as part of the manual "Signal modules" C79000-G8000-C31 (German) or C79000-G8076- C31 (English).

Siemens PLT 111 · 1999 4/7