Langmatz basic plus EK523, Руководство по эксплуатации

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5.4 Signal requesting
Signal request by vibrating push-button
•
If an NC contact is required, core 7 needs to be reconnected to
terminal “NC”.
Designation Core
Vibrating push-button 6 / 7 Potential-free switching output
Contact types NC / NO
Switching voltage max. 250 V AC
Switching current max. 2 A
Signal request by touch sensor (version 1)
•
This requires a 12-volt DC supply from the soundguide EK598 to terminals 15 and 16.
Designation Core
Large-surface sensor 8 / 10 Potential-free switching output
Contact type NO
Switching voltage max. 265 V AC/DC
Switching current max. 80 mA
5.4.2.1 Signal request by push-button (version 2)
•
The switching output is factory-wired to the normally open contact.
•
If an NC contact is required, core 10 needs to be reconnected to terminal “NC” on the
push-button circuit board.
Designation Core
Large-surface push-button 8 / 10 Potential-free switching output
Contact types NC / NO
Switching voltage max. 250 V AC
Switching current max. 2 A