Digital Monitoring Products Inc PC0096 User Manual

 

On XT30/XT50 panels, terminals 12 to 24 are the nine burglary zones. For programming purposes, the zone

numbers are 1 to 9. The zone configurations on terminals 12 to 24 are described below.
 Terminal  Function 

12

Zone 1 voltage sensing

19

Ground for zones 5 & 6

13

Ground for zones 1 & 2

20

Zone 6 voltage sensing

14

Zone 2 voltage sensing

21

Zone 7 voltage sensing

15

Zone 3 voltage sensing

22

Ground for zones 7, 8, & 9

16

Ground for zones 3 & 4

23

Zone 8 voltage sensing

17

Zone 4 voltage sensing

24

Zone 9 voltage sensing

 

18 

Zone 5 voltage sensing

The voltage sensing terminal measures the voltage across the 1k Ohm End-of-Line resistor and the zone’s

ground terminal. Dry contact sensing devices can be used in series (normally-closed) or in parallel

(normally-open) with any of the burglary protection zones.

Each burglary protection zone detects three conditions: open, normal, and short.
The parameters for each are listed below:

   Open

over 1300 ohms

over 2.0 VDC

  Normal

600 to 1300 ohms

1.2 to 2.0 VDC

   Short

under 600 ohms

under 1.2 VDC

1K Ohm

Normally

Closed

1K Ohm

Normally Open

1K Ohm

Combination Normally Open

and Normally Closed

A condition must be present on a zone for 500 milliseconds before it is detected by the panel. Ensure

detection devices used on the protec tion zones are rated for use with this delay.

You can use a momentary keyswitch on a zone programmed as an Arming type for use in arming and

disarming the system without a code.