- 17 -
ZMI
_001_
2000
1081
23-ZA3
O
P0
01
1_#S
EN_#A
QU_#V
3.
fm
17. Connection Example
A: max. 200 m system cable or max. 32 fittings with a total performance of max. 60 W
B: Ethernet
C: Terminating resistor
D: Mains 250 V AC
Lead power cord via main switch or fuse
RD ... red
BU ... blue
WH ... white
BK ... black
18. UPS
The ECC function controller automatically detects the presence of any connected
UPS. The UPS is then checked every 25 hours. The ECC checks the function of the
UPS by switching off its own supply voltage for 5 seconds. The system then
operates with power from the UPS. During this time the ECC function controller
measures the voltage. If the voltage is less than 22 V, a corresponding message is
displayed.
19. Fault Correction
If you are unable to correct a fault or if the fault is not described in the fault correction
section, please inform our customer service department!
20. Accessories
Fault
Cause
Remedy
No output voltage is
present, the display
does not light
– Voltage supply interrupted
➯
Restore it
– ECC2 function controller defective
➯
Replace it
Accessories
Order No.
Wireless module . . . . . . . . . . . . . . . . 2000108125
Rod antenna . . . . . . . . . . . . . . . . . . . 2000110895
Wall antenna . . . . . . . . . . . . . . . . . . . 2000110896
Active antenna . . . . . . . . . . . . . . . . . 2000110897
Expansion module . . . . . . . . . . . . . . 2000108124
UPS power supply . . . . . . . . . . . . . . 2000100977
