Powering External Devices - Notifier RP-1001 Installation Manual

Deluge - preaction control

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Table Of Contents

Table of Contents

Installation Procedure

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One Form-C dry contact alarm relay is provided in the

basic panel for controlling supplementary devices. Con-

tacts are rated 2 amps at 30 VDC and 0.5 amps at 30

VAC (resistive) and are non-silenceable when an alarm

occurs.

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One Form-C dry contact trouble relay is provided in the

basic panel for controlling supplementary devices.

It is rated 2 amps at 30 VDC and 0.5 amps at 30 VAC

(resistive) and will silence when the trouble condition is

cleared.

Note: Power connected to these relay contacts must come

from a power-limited supply. Power may be obtained

from TB1 Terminals 1-2, TB1 Terminals 3-4, TB2

Terminals 1-2, or a UL-listed power-limited supply.

CAUTION: Several different sources of power can be connected to this panel.

Disconnect all sources of power before servicing. The panel and associated

equipment may be damaged by removing and/or inserting cards, modules, or

interconnecting cables while this unit is energized.

RMS-Regulated Power

24 VDC power for inductive-

type devices such as door

holders can be connected to

TB1 terminals 1 (+) and 2(-).

This output is not suitable for

powering devices requiring

filtered DC power.

Four-Wire Smoke Detector Power

24 VDC filtered, resettable power

for four-wire smoke detectors can be

obtained from TB1 Terminals 3(+)

and 4(-).

The combined current draws from the

Resettable and Nonresettable outputs

cannot exceed 200 mA.

+24VU

+24VR

+24VNR

Figure 2.5 Power Terminals