Digital Monitoring Products 1912XR Guida di Installazione Scaricare il pdf (Pagina 22)

Digital Monitoring Products, Inc. 1912XR Installation Guide

Page 22

1912XR Installation Guide

26.1 Indicating circuit module installation

AC BELL

34 56 7 89

14 15

17 18 19

Auxiliary Power

Ground

Alarm Input

Bell Power Input

Bell Output +

Bell Output -

Bell Trouble

GND

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

AUXILIARY

POWER

SUPPLY

24 VDC 5 Amp

Maximum

Power Supply

Trouble Contacts

N/C

UL Listed, Polarized

Indicating Devices.

10k Ω EOL Resistor

DMP Model 308

Indicating Circuit Module

DMP Model 866

37mA at 12 VDC

The Auxiliary Power Supply and Indicating

Circuit Module trouble contact Loop must

be programmed as a Supervisory Type Loop

and must be selected for display in the

keypad status list.

See section 10.6 in the 1912XR

Programming Manual (LT-0171).

1k Ω

3.3k Ω Resistor

DMP Model 309

1k Ω

NOTE: If an auxiliary supply is not used,

terminals 3 and 4 on the 866 Indicating

Circuit Module can be jumpered together

to supply bell power from the 1912XR panel.

A maximum of 1 Amp at 12 VDC is available

from terminal 5 of the 1912XR.

Auxiliary power supply must be regulated

UL listed for Fire Protection Signaling

Service.

Power supplies must have battery backup.

Dual Line Expansion

J10

Battery Only Restart

J16

Command Processor Reset

1k Ω

EPROM Socket

Each 866 Indicating Circuit

Module in alarm draws up to

35mA from its terminal 3 alarm

input.

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 35 36

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Digital Monitoring Products 1912XR Guida di Installazione Pagina 22

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