EUCHNER CIS3A-Mini - Manual (Page 4)

EUCHNER Identsystem CIS3A-Mini
084727-01-02/03 Subject to technical modification Page 4 / 22
2.2 RS422-Interface:
2.3 Notes on installation
· Do not connect the evaluation unit CIA3... as well as the read/write head CIT3... as long
as power is on.
2.4 Settings
2.4.1 DIP switch settings
The settings of the DIP switches is only checked after the power-on cycle.
So it makes no sence to change the DIP switch setting during operation of the unit.
Changes are only valid after a power-off / power-on cycle.
S1 S2
1 2 3 4 5 6 7 8
CIA3SX PC or SPS
A/TxD+
B/TxD-
RxD+
RxD-
TxD+
TxD-
A1/RxD+
B1/RxD-
0V Signal Ground
S2