DMP Electronics XR2500F ユーザーズマニュアル

23

Zones 1 to 8 (terminals 13 to 24) on the XR2500F panel are all grounded burglary zones. For programming

purposes, the zone numbers are 1 through 8. Listed below are terminal 13 to 24 connection functions.

13

Zone 1 voltage sensing

19

Zone 5 voltage sensing

14

Ground for Zones 1 and 2

20

Ground for Zones 5 and 6

15

Zone 2 voltage sensing

21

Zone 6 voltage sensing

16

Zone 3 voltage sensing

22

Zone 7 voltage sensing

17

Ground for Zones 3 and 4

23

Ground for Zones 7 and 8

18

Zone 4 voltage sensing

24

Zone 8 voltage sensing

Note: Zones 1 and 2 have been pre-wired to the two 866 NAC modules. All other zones are available.
The voltage sensing terminal measures the voltage across a 1k Ohm End-of-Line resistor to ground. Use

DMP Model 311 1k Ohm resistors. Dry contact sensing devices can be used in series (normally-closed) or in

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

1K Ohm

Normally

Closed

1K Ohm

Normally Open

1K Ohm

Combination Normally Open

and Normally Closed

Each protection zone detects three conditions: Open, Normal, and Short. Listed below are voltage and

resistance parameters for each condition:

 

   

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

A condition must be present on a zone for 500 milliseconds before it is detected by the XR2500F panel.

Ensure detection devices used on the protec tion zones are rated for use with this delay. Zones 1-10 can also

be programmed for a fast response delay of 160 milliseconds.

Using a keyswitch on an Arming type zone allows you to arm and disarm selected areas without having to

enter a user code.