Siemens appendix Connection diagrams, Standard I/O devices to AS 235 / AS 235 K

This catalog is out of date, see note on page 1

Automation systems

Connection diagrams

Standard I/O devices to AS 235 / AS 235 K

Connection diagrams for standard I/O devices to AS 235 /

AS 235 K

Process monitor Process monitor

		AS 235 basic unit /
AC 115 V or		AS 235 K basic system				AC 115 V or
AC 230 V	R		R		R
						AC 230 V
	G	116	G	116	G
	B		B		B
			PBT
167-8B	167-8C		PDR		167-8C	167-8B
			MDR
	Process operation	BK2	BK1		Process operation
102
	keyboard				keyboard	102
Configuring	167-8A			167-8A		Configuring
keyboard						keyboard
DC 24 V	103				103 DC 24 V
from SV1					from SV1
Logging printer					Logging printer
		167-8A	167-8A

Message printer

Message printer

Fig. 3/13 Connection of standard I/O devices to an AS 235 basic unit or an AS 235 K basic system with distances up to 10 m

The connecting cables marked blue in the following connection diagrams can be found in the summary of cables on page 3/34.

Siemens PLT 111 · 1999 3/29