System manual CECX / SSI Interface module CECX-C-2G1
CECX-II 29-6
z Permissible voltage drop for error-free operation of the connected
equipment.
29.5.1.1 Connection example
0V
+24V
0001
0 V
24 V
F1
Power supply
The power consumption of the transducers amounts to 24 W when all 4 SSI
interfaces are operated at a full load of 250 mA.
Fuse F1
The rated current for fuse F1 is dependent on the number of SSI interfaces
used and their power consumption.
Each interface has its own internal resettable fuse with a rated current of
300 mA.
29.5.2 SSI interface
The Synchronous Serial Interface is an interface for absolute stroke meas-
uring systems.