Digital Monitoring Products 1912XR Guide d'installation télécharger pdf (Page 27)

1912XR Installation Guide

Digital Monitoring Products, Inc. 1912XR Installation Guide

Page 27

26.6 Supervised Remote Relay

Auxiliary Power

Ground

Alarm Input

Bell Power Input

Bell Output +

Bell Output -

Bell Trouble

DMP part #DI-0001 Rectifier

(1N4001 diode) in series with

input from Model 866 terminal 6.

10k Ω EOL

Resistor

DMP Model 308

Indicating Circuit Module

DMP Model 866

37mA at 12 VDC

1k Ω

Normally Open

contacts will

close on alarm.

Normally Closed

contacts will

open on alarm.

DPDT Relay

Use Model ASRB-1 from Advanced Signaling

or Model RBSN-TTL from Altronix.

30mA coil operating current at 12 VDC.

1912XR Command Processor Panel

Model 304

Output Harness

Relay #1

N/O

Orange

1k Ω

3.3k Ω Resistor

DMP Model 309

1k Ω

AC BELL

34 567 89

14 15

17 18 19

GND

RED YEL GRN BLKB + B - SMK L5+ L5- L1 L2 L3 L4GNDGND

J15 Jumper connects the panel's

auxiliary power to the common

wire of relay output #1.

Remote DPDT

Relay

supervised

Silence switch

Wiring between the 866 module and the DPDT relay is supervised

against opens, shorts, and grounds. Either of these trouble

conditions cause the 866 module's Bell Trouble contacts to open.

The loop connected to the Bell Trouble contacts on the 866

Indicating Circuit Module must be programmed as a Supervisory

Type Loop and selected for display in the keypad status list.

The 866 module must be installed in

the panel enclosure or in an approved

enclosure connected by conduit.

Insert a Model 305 Plug-in Relay into

the K9 socket to enable output #1.

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 35 36

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Digital Monitoring Products 1912XR Guide d'installation Page 27

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