7.3. IF-MER OPTIONAL MODULE
Audio inputs
Surety paging relay
7.4. MEASUREMENTS
IF-7WDCETH version 5.2.001 ENG
IF-7WDCETH
4ETH
1 local analogue input for music program (software configurable to -20dB or 0dB).
1 local analogue inputs for paging (software configurable to -20dB or 0dB), with
priority input contact and output ACK contact.
Maximum DC charging current: 150 mA.
Maximum DC or AC peak load voltage: 350V
Class D wall-mounted amplifier
with IP connection
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