6
English
10-watt rating the closed contacts can handle up to 750 mA continuously and switch up to 400 mA of
current. Relay contact rating: 750 mA maximum @ 28 VDC.
• Relay Closure Timing Control (Pins 4 and 5)
Accessory connector, pins 4 and 5, are used to select the time duration of the relay contact closure. If
these two pins are not used (open circuit), the relay remains energized for approximately 10 seconds after
an alert is received or until the reset button is pressed, whichever comes first. If pins 4 and 5 are shorted,
the relay remains energized until the reset button on the front of the Amplifier Charger is pressed.
Pressing the reset button causes the contacts to open to turn off the ALERT indicator.
ACCESSORY
PIN 6
Ground (Audio)
PIN 3
Relay Dry Contact
PIN 5
Relay Closure Timing
PIN 1
Audio
PIN 4
Relay Closure Timing
PIN 2
Relay Dry Contact
Figure 1: Overview of the 6-Pin DIN Accessory Connector
68012010008_b.book Page 6 Tuesday, May 6, 2014 2:07 PM
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