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8
8 Operation / LEDs
Tx
Rx
PWRTERM
LED PWR green:
AS-i voltage ok
LED TERM yellow:
termination active
LED Rx green:
optical input, receive data
LED Tx green:
optical output, send data
9 Example of an AS-i topology
M
PS
S
R
T
AS-i flat cable
100...200 m
S
AS-i fibre optic cable
e.g. 1500 m
AS-i flat cable
100...200 m
R
S
S
PS
M = master / PS = power supply / S = slave / R = repeater /
T = termination (terminating resistor for cable length > 100 m)
10 Maintenance, repair, disposal
10.1 Maintenance
The device is maintenance-free�
10.2 Cleaning the housing surface
►
Disconnect the device�
►
Clean the device from dirt using a soft, chemically untreated and dry cloth�
Micro-fibre cloths without chemical additives are recommended�
10.3 Disposal
►
Dispose of the device in accordance with the national environmental
regulations�