Wiring the Fault Alarm Contact
The fault alarm contact are located in the middle of terminal block connector as shown below. Insert the wires and set the Dipswitch to “ON”. When a power source fails or a link fault occurs, it will be detected and cause an open circuit. The following figure shows an application example for the fault alarm contact.
1A@24V
Insert the wires into the fault alarm contact
[NOTE] The wire range of terminal block is from 12~ +24 AWG.
Fault Alarm Contact
The open circuit will form when the power failure or port link failure.
24V DC Buzzer |
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| 24V Battery |
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The fault alarm device will send a warning signal to warn the user, ex: alarm sound or flash light.
10 | Manual Documentation Number: | |
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| B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph | |
| B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 | – Fax +353 |