Operating
Temperature
-10 to +70°C (ambient)
Storage
Temperature
0 to +35°C
Humidity
Up to 95% non-condensing
Supply
6x AA Alkaline (Panasonic LR6AD
Powerline / Varta 4006 Industrial)
IP Rating
IP23
Operating
Frequencies
868 MHz
Output Transmitter
Power
Variable 0-14 dBm
Dimensions
113mm (Ø) 40mm (D)
(No detector head)
113mm (Ø) 90mm (D)
(With detector head)
Weight
0.30kg (No detector head)
0.40kg (With detector head)
Regulatory information
Manufacturer
EMS Ltd.
Technology House, Sea Street,
Herne Bay, Kent, CT6 8JZ,
United
Kingdom
Year of
manufacture
See serial number label inside unit
Certification
Certification body
CPR Certificate
DOP
0359-CPR-0128 (module)
0370-CPR-1818
(head)
Ceiling mounting
positions
Figure 3
Tamper
spring
Figure 4
To ensure correct operation, connect the power jumper
across the PIN header on the battery PCB located on the
front of the detector (shown in Figure 2).
The unit is powered by 6 x AA alkaline batteries. These
are supplied fitted. Should batteries require
replacement, only use specified batteries whilst
observing correct polarity as shown in Figure 4.
Batteries that have been removed must be disposed of in
accordance with your country’s relevant Waste Electrical
and Electronic Equipment (W.E.E.E) regulations.
Please see programming manual for log on procedure
details.
The detector’s sensitivity can be set via the detectors DIL
switches on the head section (shown in Figure 5)
Please see ZR432 detector installation sheet for settings.
OFF
ON
L946-5
Placed on the market by
UTC Fire & Security.
Part no. 68701. See
Installation Sheet 1631.
ZR432-2
Radio Multisensor (Optical/Heat) Detector
FCZ-174-001
EN54-7
EN54-5 Class A 1
Made in South Africa
0359-CPD-0112
SENSITIVITY
LOW
LOW
+A
VF
MED
HIGH
OFF
ON
2
1
L744-4
ON
1
2
3
4
5
6
7
OFF
ON
L946-5
Placed on the market by
UTC Fire & Security.
Part no. 68701. See
Installation Sheet 1631.
ZR432-2
Radio Multisensor (Optical/Heat) Detector
FCZ-174-001
EN54-7
EN54-5 Class A 1
Made in South Africa
0359-CPD-0112
SENSITIVITY
LOW
LOW
+A
VF
MED
HIGH
OFF
ON
2
1
L744-4
ON
1
2
3
4
5
6
7
Figure 5
To reassemble the unit, place the detector and head
section into the fixed ceiling mount (ensuring that
locating lugs line up) and turn clockwise to achieve a
positive location.
Ensure that the tamper switch operates correctly. The
switch should make contact with the ceiling mount
plate.
Please Note:
The final commissioning, detector
sensitivity detection settings and hand over of the
wireless fire system to the end user is the responsibility
of the fire installation contractor.
12
0359, 0370