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W i n d o w s
P C
S o f t w a r e
P A G E 4 0
Relay
ATTENTION
Please note the maximum switching current is 200 mA and the maximum
switching voltage is 48V per relay output.
!
The following description is valid for both configuration windows Relay 1
(Pin 6+7) and Relay 2 (Pin 8+15).
FIG. 18
The functions for programming the relays are identical with the function
codes for the TTL output. The following options (Function Code) are availa-
ble:
– Always open:The relay contacts are always open.
– Always closed: The relay contacts are always close.
– Connection State: Via this function you can signal the connection state.
Please select the desired connection state under Connection State. The
following options are available:
– Disconnect
– Connect
– System Alarm Pending: This function signals a pending system alarm
(see CHAPTER 4.9.1).
– System Alarm Pending (inverted): Same function as above, except that
here the inverted signal is transmitted.
– Application Alarm Pending:This function signals a pending application
alarm.
RELAY
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