ZP720-3P
Ziton series addressable heat detector
- Analogue sensing - reduces false and unwanted alarms
- Addressable - system knows the status and location of every sensor
- Automatic self test
- EN54 Part 5 approved and CPD certified
Related products
At a glance
Product overview
The ZP720-3P addressable thermal detector is a Polar White, thermistor controlled device that responds to changes in its ambient temperature. The device provides a reliable response to fires in areas where environmental conditions may prohibit the use of smoke detectors.
The sensitivity of each detector is set by the ZP control panel and can be adjusted between four levels ranging between 58 to 75°C - either manually or automatically on a timed basis. At sensitivity level two, the ZP720-3 fully meets the requirements of EN54 Pt 5 (grade 1) and is approved by several international approval bodies. Temperature levels are continuously sensed by the unit and transmitted via the ZP wiring loop as electronic signals, which are assessed and verified by the control panel prior to any alarm decision being taken.
The sensitivity of each detector is set by the ZP control panel and can be adjusted between four levels ranging between 58 to 75°C - either manually or automatically on a timed basis. At sensitivity level two, the ZP720-3 fully meets the requirements of EN54 Pt 5 (grade 1) and is approved by several international approval bodies. Temperature levels are continuously sensed by the unit and transmitted via the ZP wiring loop as electronic signals, which are assessed and verified by the control panel prior to any alarm decision being taken.
Automatic self test
Detector sensitivity, calibration and self test are carried out automatically by the ZP system. Removal or replacement of an incorrect sensing device will be identified by the system and shown as a fault.
Up to 127 sensing devices may be connected to each of the control panel loops. All loop devices incorporate switch settings enabling them to be given a unique address, which is polled by the panel every two seconds.
Up to 127 sensing devices may be connected to each of the control panel loops. All loop devices incorporate switch settings enabling them to be given a unique address, which is polled by the panel every two seconds.
Locking base option
The low profile moulding together with either surface or recessed bases makes the unit ideal for both commercial and industrial interiors. A red LED indicator situated on the sensor moulding, flashes to indicate when the unit is in alarm.
For ease of removal, detectors plug into a range of base units by a simple twist and lock action. A site selectable option is provided to lock the detector into its base. Once applied, the unit can only be removed by means of a special tool.
Space for address labels is provided on detector and base mouldings ensuring that units are replaced in their correct location and that address numbers can be identified from floor level.
For ease of removal, detectors plug into a range of base units by a simple twist and lock action. A site selectable option is provided to lock the detector into its base. Once applied, the unit can only be removed by means of a special tool.
Space for address labels is provided on detector and base mouldings ensuring that units are replaced in their correct location and that address numbers can be identified from floor level.
Details
- Analogue sensing - reduces false and unwanted alarms
- Addressable - system knows the status and location of every sensor
- Automatic self test
- EN54 Part 5 approved and CPD certified
Technical specifications
| General | ||
|---|---|---|
| Status indication |
Alarm LED (red)
|
|
| Compatibility |
All ZP7 addressable systems
|
|
| Alarm levels |
Configurable
|
|
| Connectivity |
2-wire loop or spur
|
|
| Addressing method |
DIP Switches
|
|
| Electrical | ||
|---|---|---|
| Power supply type |
Loop powered
|
|
| Operating voltage |
Loop 19.5 to 20.5 V, line loss < 4 V
|
|
| Current consumption |
600 µA (quiescent)
700 µA (alarm)
|
|
| No. of cable cores |
2
|
|
| Detection | ||
|---|---|---|
| Detection principle |
Thermistor
|
|
| Monitoring |
Alarm threshold
Continuously self-checking
|
|
| Coverage area |
50 m² (subject to local codes)
|
|
| Output | ||
|---|---|---|
| Output quantity |
1
|
|
| Output type and rating |
Remote indicator
|
|
| Programmable |
No
|
|
| Physical | ||
|---|---|---|
| Physical dimensions |
106 x 52 mm (Ø x H)
|
|
| Net weight |
85 g (excluding base)
|
|
| Colour |
Polar white
|
|
| Mounting type |
Base mount
Recessed mount
Wall mount
|
|
| Material (body) |
Moulded ABS
|
|
| Environmental | ||
|---|---|---|
| Vandal proof |
No
|
|
| Operating temperature |
-10 to +85°C
|
|
| Storage temperature |
-20 to +70°C
|
|
| Relative humidity |
20 to 95% noncondensing
|
|
| Environment |
Indoor
|
|
| IP rating |
IP32
|
|
| Regulatory | ||
|---|---|---|
| Compliancy |
CE
REACH
RoHS 3
WEEE
|
|
| Certification |
CPR
|
|
| Standards |
EN54-5
|
|
Downloads
All downloadsDatasheet
Installation sheet
Technical documentation
BIM 3D model
Ziton ZX & ZP Series Fire Alarm Devices
BIM 3D model
Ziton ZP7 Series Fire Alarm Devices
BIM 3D model
Drawings for Building Modelling
Other EU certificate
Other EU certificate
VMC_APF-1319_ZP720-3P
Other EU certificate
VMC_APF-1807_ZP-2
Other EU certificate
VMC_PR-2017/064_ZP2-A series
Other EU certificate
VMC_PR-1936/064_Ziton ZP-2 (2010-2 series)
Other EU certificate
VMC_PR-1751/064_ZP-2 (2010-2 series)
Other EU certificate
VMC_APF-1326_ZP2
Certificates
DoC
KGS F&S - DoC_10-4211-356-0399_ZP720-3P
DoP
KGS F&S - DoP_360-4211-0399_ZP720-3P
Non EU certificate
.Others - VMC_BOMBA (Brunei)_BFNR/RND/FDNAS/HSEENGINEEERING/ZITON ( 717A )_ZP7
CPD / CPR
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