GE Security ZP3 - Page 135

ZP3 Fire Control Panel Installation, Commissioning and Maintenance Manual
REV 11 (ISS 08/03/2010) Page 123
Model Description Code Reading 1 Reading 2 Reading 3
ZP740-2-64 Analogue interface security non-
latching
264 197-226 (213) 070-100 (084) 133-162 (152)
ZX832-2 Analogue duet sensor (paradigm)
optical/heat
416 133-162 (152) 228-255 (245) 070-100 (084)
ZR420 Radio heat detector 423 133-162 (152) 197-226 (213) 165-194 (180)
ZR485 Radio call-point 424 133-162 (152) 197-226 (213) 133-162 (152)
ZR430 Radio optic detector 425 133-162 (152) 197-226 (213) 102-131 (118)
Radio aux. Radio auxiliary interface 426 133-162 (152) 197-226 (213) 070-100 (084)
Radio
sounder
Radio I/O unit (includes sounders) 427 133-162 (152) 197-226 (213) 039-068 (054)
Radio I/O
group
Radio I/O group (including sounder
groups)
437 133-162 (152) 165-194 (180) 039-068 (054)
ZP710Ex-1 Intrinsically safe analogue ionization
sensor
655 070-100 (084) 102-131 (118) 102-131 (118)
ZP720Ex-1 Intrinsically safe analogue heat sensor
(change to ZP720Ex-1) FT
656 070-100 (084) 102-131 (118) 070-100 (084)
ZP785-2 Call point 222 197-226 (213) 197-226 (213) 197-226 (213)
ZP785-3 Call point- 3 second response 222 197-226 (213) 197-226 (213) 197-226 (213)
ZP786Ex-1 Intrinsically safe analogue callpoint
(breakglass)
665 070-100 (084) 070-100 (084) 102-131 (118)
ZP740Ex-1 Intrinsically safe analogue interface
unit (fire)
666 070-100 (084) 070-100 (084) 070-100 (084)
ZP740Ex-1 Intrinsically safe analogue interface
unit (non-fire)
667 070-100 (084) 070-100 (084) 039-068 (054)
ZP3-ECU Extinguishing control unit – address 1 244 197-226 (213) 133-162 (152) 133-162 (152)
ZP3-ECU Extinguishing control unit – address 2 242 197-226 (213) 133-162 (152) 197-226 (213)
ZP5-570-2 Analogue interface for conventional
sensor line
232 197-226 (213) 165-194 (180) 197-226 (213)
A70E
(emulated)
Analogue interface for conventional
sensor line
232 197-226 (213) 165-194 (180) 197-226 (213)
ZP5-574 4 way conventional interface 235 197-226 (213) 165-194 (180) 102-131 (118)
ZP7BMR Analogue interface fire general purpose 224 197-226 (213) 192-226 (213) 133-162 (152)
ZP7BM2000 Analogue interface fire general purpose 224 197-226 (213) 192-226 (213) 133-162 (152)
References low
The low reference reading is used to determine that the line on which the device is connected is
healthy and is not subject to residual or unwanted signals. For effective operation of the line this
value must be below 10. A reading of zero is quite usual.
If the low reference reading ever rises above 38 then the panel will treat the device generating
the reading as invalid.
Device status reading
The device status reading is sometimes also referred to simply as the analogue reading. It is a
precise indicator of how strongly the device is sensing the environmental factors (e.g. heat or
smoke) it is designed to detect. For some devices the analogue reading may indicate some other
measure such as the status of a switch.