Siemens OP5 Equipment Manual page 121

Connection and The figure below shows the location of the connection and setting elements
setting elements
on the back of the floppy disk station.
Figure 17-4 Connection and setting elements on the floppy disk station
Manual OP5, OP15
( ) J31069-D0840-U001-A2-7618
2 1
1
COM1, 25-way, sub D socket, connection to the OP
2 COM2, 15-way, sub D socket, connection of the printer for
loop through operation
3 Connection for the power supply. 24 V DC (minimum of 18 V/max-
imum of 34 V) is required for the power supply. Connection is per-
formed with Phoenix connection terminals protected against pole
reversal.
4
Grounding terminal
5
Fine-wire fuse
6 DIP switch, factory setting: both OFF. (Do not change this
setting.)
Device Description
4
+ –
6 3 5
17-7