Edwards-signaling D16L-Fa User Manual download pdf

D16L-Fa LED Display Expander

Installation Sheet

EN FR

EN: Installation Sheet

LED operation

The LED display expander provides LED annunciation for up to

16 zones. The expander provides two LEDs for each zone.

Two LED display expanders can be installed in the panel.

LED operation zones 1 through 12 (and 17 through 28 if the

second LED expander is installed)

• LED 1 - Alarm: Red LED flashes

• LED 2 - Trouble: Yellow LED flashes

LED operation zones 13 through 16 (and 29 through 32 if the

second LED expander is installed)

• LED 1 - Bicolor

Alarm: Red LED flashes

Non-alarm active: Yellow LED flashes

• LED 2 - Trouble: Yellow LED flashes

Note: LEDs go steady once the zone is acknowledged. LEDs

turn off once the zone is restored.

Figure 1: LED zone designations

Zone 16

Zone 13

Zone 32

Zone 29

Zone 1

Zone 17

LED 1

LED 2

LED 1

LED 2

Alarm/Non-alarm

and trouble

zone LEDs

Alarm/Non-alarm

and trouble

zone LEDs

LED

expander 1

LED

expander 2

LED installation

1. Power down the panel and disconnect the batteries.

2. Remove the screws securing the right and left side LED

display expander assemblies, and then remove each

expander assembly as shown in Figure 2.

3. Remove the blank overlay from the front of the LED

display expander, and then install the new annunciator

overlay in its place as shown in Figure 2.

4. Position the LED PCB on the expander assembly with the

holes in the PCB aligned to the pins in the expander

assembly as shown in Figure 3.

5. Secure the PCB under the clips as shown in Figure 3.

6. Connect the ribbon cable (P/N 7140196) from connector

J1 on the top expander to connector J6 on the main circuit

board as shown in Figure 3.

7. Connect the ribbon cable from connector J1 on the bottom

expander to connector J2 on the left expander as shown in

Figure 3.

8. Install the top and bottom LED display expanders and

secure using #6 plastite screws as shown in Figure 2.

9. Identify each LED according to its programmed zone using

the labels provided.

10. Install the labels in the annunciator overlay.

11. Power up the panel and connect the batteries.

1 2 3 4 5 6

Summary of Contents

Page 1 - Installation Sheet

Page 2

2 / 6 P/N 3101204 • REV 03 • REB 28JAN13 Figure 2: LED display expander assembly installation #6 plastitescrewBottom LEDdisplayexpanderassemblyTop

Page 3 - LED specifications

P/N 3101204 • REV 03 • REB 28JAN13 3 / 6 LED specifications Voltage 24 VDC Standby current 4 mA Active LED current One LED expander Two LED expa

Page 4 - Installation du voyant DEL

4 / 6 P/N 3101204 • REV 03 • REB 28JAN13 FR: Fiche D'Installation Fonctionnement du voyant DEL L’extenseur d’affichage DEL permet d’indiquer

Page 5

P/N 3101204 • REV 03 • REB 28JAN13 5 / 6 Fiche technique du voyant DEL Voltage 24 VDC Courant en attente 4 mA Courant DEL actif Un extenseur D

Page 6

6 / 6 P/N 3101204 • REV 03 • REB 28JAN13

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Edwards-signaling D16L-Fa User Manual

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