N200-310-00
I56-6591-001
DESCRIPTION
The NRX-WS-[xx] radio wall-mounted sounder is a battery operated
RF device designed for use with the NRXI-GATE radio gateway (part
of the Agile™ wireless system) running on an addressable fire system
(using a compatible proprietary communication protocol).
It is a two stage sounder module combined with a wireless RF
transceiver that fits into a standard B501RF wireless base. The
appropriate volume and tone settings are selected by special
application software (AgileIQ™). The 2nd stage tone (related to the
1st stage tone) is controlled by the fire panel via the RF Gateway.
This device conforms to EN54-3 and EN54-25. It complies with the
requirements of 2014/53/EU for conformance with the RED directive.
PARTS LIST
Sounder unit
1
B501RF base
1
Batteries (Duracell Ultra 123 or Panasonic Industrial 123) 4
NRX-WS-[xx] radio sounder installation instructions
1
SPECIFICATIONS
Supply Voltage:
2.5-3.3 V Direct Current.
Standby Current:
93 µA@ 3V (typical in normal operating mode)
Max Current Consump: 120 mA average (High Volume Tone 20)
Max Output Power:
102 dB(A) @ 1m (High Volume Tone 13)
Re-Sync Time:
35s (max time to normal RF communication from
device power on)
Batteries:
4 X Duracell Ultra123 or Panasonic Industrial 123
Battery Life:
4 years @ 25
o
C
Radio Frequency:
865-870 MHz, Channel width: 250kHz
RF Output Power:
14dBm (max)
Range:
500m (typ. in free air)
Relative Humidity:
5% to 95% (non-condensing)
IP Rating:
IP21
INSTALLATION
This equipment and any associated work must be installed in
accordance with all relevant codes and regulations.
Figure 1 details the installation of the B501RF base.
Spacing between radio system devices must be a Minimum of 1m
Figure 2 details attaching the sounder to the base.
Anti-Tamper Features
The base includes a feature that, when activated, prevents removal of
the sounder from the base without the use of a tool. See Figures 3a
and 3b for details on this.
Head Removal Warning -
An alert message is signalled to the CIE via
the Gateway when a sounder is removed from its base.
Figure 4 details the battery installation and the location of the rotary
address switches.
Important
Batteries should only be installed at the time of commissioning
Warning
Observe the battery manufacturer’s precautions for use
and requirements for disposal. Possible explosion
risk if incorrect type is used.
Do not mix batteries from different manufacturers. When
changing the batteries, all 4 will need to be replaced.
Using these battery products for long periods at
temperatures below -20°C can reduce the battery
life considerably (by up to 30% or more)
SETTING THE ADDRESS
Set the loop address by turning the two rotary decade switches on the
underside of the sounder (see figure 4), using a screwdriver to rotate
the wheels to the desired address. The device will take one sensor
NRX-WS-RR NRX-WS-WW
RADIO SYSTEM WALL MOUNTED SOUNDER
INSTALLATION INSTRUCTIONS
E N G L I S H
Figure 1: B501RF Mounting
BULGE
-30°C
60°C
+
=
351 g
(66 g)
285 g
Figure 2: Attaching Sounder to Base
121 mm
75 mm
≤
M4
50-60 mm
107 mm
LINE UP MARK ON INSIDE LIP
OF SOUNDER WITH BULGE ON
BASE AND TURN CLOCKWISE
MARK ON SOUNDER HEAD
Figure 3a: Activation of Tamper Resist Feature
PLASTIC LEVER
Figure 3b: Removing
Sounder From Base
USE A SMALL-BLADED SCREWDRIVER TO PUSH
PLASTIC IN THE DIRECTION OF THE ARROW
BREAK TAB AT DOTTED LINE BY TWISTING
TOWARDS CENTRE OF BASE
≥
25MM
!
!
I 56- 6591- 000
Notifier by Honeywell, 140 Waterside Road, Hamilton Industrial Estate, Leicester, LE5 1TN, UK
