Secutron MR-2312-DDR

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Configuration

11.16.8Four-wire smoke detector supply

The four-wire smoke detector supply is supervised for shorts. When a short is detected on the

four-wire smoke supply the power is cut off and a trouble message is generated. Press the

system RESET button to restore power to the system. If the short is removed, the panel will

return to normal; otherwise the trouble message will stay.

Figure 54 Four-wire smoke detector supply message

11.16.9Supervised auxiliary supply

The supervised auxiliary supply is supervised for shorts. When a short is detected on

supervised aux supply the power is cut off and a trouble message is generated. Press the

system “RESET” key to restore power to the system. If the short is removed, the panel will

return to normal; otherwise the trouble message will stay.

Figure 55 Supervised auxiliary supply message

Note: The trouble code and info is for trained service personnel only.

"INFO" Key

4Wire Pwr. Supply

short 1/ 1

Trouble Type

EVENT

01 of 01

Trb:0x03 Info:0x0001

00:07 SAT 2000-01-01

DATE

TIME

Trouble code Trouble Info