Mircom FleX-Net FX-2003-12NDS

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Field Wiring

Signal Module (SGM-1004A) Terminal Connections

Wire devices to terminals as shown in Figure 38 below. See Appendix A for signal module specifications, and LT-

1023 for compatible devices.

Figure 38: Hardwire Signal Module Terminal Connections

Notes:

• The terminal blocks are “depluggable” for ease of wiring.

• All power limited circuits must use type FPL, FPLR, or FPLP power limited cable.

• SGM-1004A NACs are fully supervised and rated for 24 VDC Regulated, 1.7A max. They must be

wired as shown in the Wiring Tables and Information on page 59.

I ND 2+ (Z)

I ND 2- (Z)

I ND 2- (Y/ Z)

SUPERVI SED NAC # 2

NAC 1

(POWER LI MI TED)

I ND 1+ (Z)

(CLAS

S A)

WI RING

I ND 1- (Y/ Z)

I ND 1+ (Y/ Z)

I ND 2+ (Y/ Z)

I ND 1- (Z)

NAC 2

(POWER LI MI TED)

(CLAS

S B)

WI RING

SUPERVI SED NAC # 1

I ND 4+ (Z)

I ND 4- (Z)

I ND 4- (Y/ Z)

SUPERVI SED NAC # 4

NAC 3

(POWER LI MI TED)

I ND 3+ (Z)

(CLAS

S A)

WI RING

I ND 3- (Y/ Z)

I ND 3+ (Y/ Z)

I ND 4+ (Y/ Z)

I ND 3- (Z)

NAC 4

(POWER

LI MI TED)

(CLAS

S B)

WI RING

SUPERVI SED NAC # 3

Legend:

SMOKE DETECTOR

3.9K 1/2W ELR LISTED S5434

MODEL MP-300

MANUFACTURED BY MIRCOM

SGM-1004A NAC BOARD

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