ARJAY ENGINEERING EC-Gold Dual Manual de usuario descargar pdf (Pagina 6)

Model: PG-2000

pg2000capum45.DOC Rev: 4.5

- 4 -

For each zone, the maximum and average ppm values are calculated and transmitted on optional 4-

20mA outputs.

Figure 1.0

Block.DSF

ENMET

CENTRAL ACCESS PANEL

(Scanner)

120VAC

RS-485 / Modbus link to BMCS

last

first

ZONE 1

4 wire: 2 Network / 2 Power

Max. EC Gold transmitters: 80

Max. Zones: 8

Any number of sensors per zone.

EC Gold tranmitters

4 SPDT RELAYS

ZONE 8

first

last

first

ZONE 2

RS485 connections must be daisy chained!

Sensors may be connected in any order but

must be daisy chained. NO STAR TAP WIRING

**Optional 4-20mA outputs:

2 per zone (max8):

peak and average

ppm value per zone.

Aux Relay

Module

Relays are user mappable to

any combination of zone alarms

8 SPDT RELAYS

Aux Relay

Module

8 SPDT RELAYS

Up to 16 mA Outputs

(2 per zone) **

1 2 3 4 5 6 7 8 9 10 11 ... 21 22

PG-2000 1
CENTRAL ACCESS PANEL (CAP) 1
For EC-GOLD TRANSMITTERS 1
Flexible monitoring and 2
Features and Benefits 3
TABLE OF CONTENTS 4
1.0 INSTRUMENT OVERVIEW 5
20mA outputs 6
Figure 1.0 6
1.3 SPECIFICATIONS 7
2.0 INSTALLATION 8
3.3 DISPLAY SCREENS 9
Model: PG-2000 10
- 8 10
- 9 11
- 10 12
- 11 13
4.0 MISCELANEOUS SETUP 14
- 13 15
5.0 BMCS ACCESS 16
- 15 17
Number of Sensors 17
- 16 18

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ARJAY ENGINEERING EC-Gold Dual Manual de usuario Pagina 6

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