SMOKE SENSOR TESTING
Allow smoke from a cotton wick or a test smoke aerosol to enter
the detector-sensing chamber for several seconds. When
sufficient smoke has entered the chamber, the detector will signal
an alarm, this being visible by a continuous illumination of the LED.
Reset each detector and/or control unit before attempting to test
any additional detectors in the same zone. If the alarm fails in this
step, it indicates a defective unit, which requires service.
HEAT SENSOR TESTING
The detector to be tested should be subject to a flow of warm air at a
temperature of between 65
°
C and 80
°
C. (This requirement can be
met by some domestic hair dryers).
Proceed as follows:
1. Switch on the warm airflow and check that temperature is correct
and stable.
2. From a distance of several inches, direct the airflow at the guard
protecting the thermistor. The detector should alarm within 60
seconds.
3. Upon alarm, immediately remove the heat source and check
that the red LED of the detector is illuminated. Reset the detector
from the control panel.
4.
If detector fails to go into alarm mode within 60 seconds it is too
insensitive and needs to be returned to the distributor for servicing.
5.
After testing, check that the system is set for normal operation and
notify the appropriate authorities that the testing operation is
complete and the system is active again.
SPECIFICATION
Fixed Temperature Sensor: 138
F (59
C)
Rate-of-Rise Temperature Sensor: 20
℉
/min(11.1
C /min)
Humidity Range: 0% to 95% Relative Humidity, non condensing
Operating Temperature Range: -10
°
C to 37.8
°
C
The maximum number of detectors allowed to be connected to each
initiating device circuit of the control unit is 32.
Compatible Panel: Ravel Electronics Pvt Ltd., RE -2504 / 08.
Height: 1.8 inches (46 mm) with base
Diameter: 3.93 inches (100 mm) with base
Detail as shown in Form.1
Smoke detectors are not to be used with detector guards unless
the combination as been evaluated and found suitable for that
purpose.
MAINTENANCE
The recommended minimum requirement for detector maintenance
consists of an annual cleaning of dust from the detector head by
using a vacuum cleaner cleaning program should be agreed to the
individual environment in conformance with NFPA-72A standard.
CAUTION: DO NOT ATTEMPT TO DISASSEMBLY OF THE
FACTORY SEALED SMOKE DETECTOR. THIS ASSEMBLY IS
SEALED FOR YOUR PROTECTION AND IS NOT INTENDED TO
BE OPENED FOR SERVICING BY USERS. OPENING THE
DETECTOR HEAD WILL VOID THE WARRANTY.
REFERENCE TO THE TECHNICAL BULLETIN ISSUE NO.
NBTB20081017, REV.F
RE316 USER
’
s MANUAL ,REV.F
Form.1
Note:
* 1 If a model with the
“
-2
”
suffix, the Base model no. is RE-312
*2 If a model with the
“
-2L
”
or
“
-4
”
suffix, the Base model no. is RE-314
LIMITED WARRANTY STATEMENT
RAVEL ELECTRONICS, Inc. represents that this product is free from defects in material and workmanship. And it will repair or replace any product or
part thereof which proves to be defective in workmanship or material for a period of twelve (12) months from the date of purchase but not to exceed
eighteen (18) months after shipment by the manufacturer. For a full description of RAVEL ELECTRONICS
’
S LIMITED WARRANTY, which, among
other things, limits the duration of warranties of merchantability and fitness for a particular purpose and excludes liability for consequential damages.
Please read the entire LIMITED WARRANTY on the RAVEL quotation. Acceptance of order and/or original invoice which will become part of your sales
agreement. Please contact RAVEL ELECTRONICS directly for a return merchandise authorization (RMA) number before returning goods to the factory
in Chennai, India R.O.C. Shipment must be prepaid and RAVEL will repair or replace your returned detector.
RAVEL ELECTRONICS PRIVATE LIMITED.
150A, Electronic Industrial Estate, Perungudi, Chennai – 600 096. Tamil Nadu, India.
Tel: +91-44-2496-1004 / 0825 / 3241 / 3251; Fax: +91-44-4204-9599
http://www.ravelfirepanels.com
ISSUE NO.NBUM 20081017 REV.F
Model 2/4
Wire
Thermal Voltage Standby
Current
Alarm
Current
Surge
Current
Start-up
Time
Reset
Time
Reset
Voltage
Sample
Cycle
Smoke
Sensor
Heat
Sensor
Reed
Switch
Relay
Outpu
t
Remote
LED
Base model
RE316S-2 2
-
9~33V
50uA
90mA
170uA
60s
3s
<1V
5s
√
RE-312
RE316S-2M 2 -
9~33V
50uA
90mA
170uA
60s
3s
<1V
5s
√
√
RE-312
RE316S-4 4
-
9~33V
50uA
40mA
170uA
60s
3s
<1V
5s
√
√
RE-314
RE316S-4M 4 -
9~33V
50uA
40mA
170uA
60s
3s
<1V
5s
√
√
√
RE-314
RE316S-2L 2 -
9~33V
50uA
90mA
170uA
60s
3s
<1V
5s
√
√
RE-314
RE316S-2LM 2 - 9~33V
50uA
90mA
170uA
60s
3s
<1V 5s
√
√
√
RE-314
RE316H-2 2
59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
RE-312
RE316H-2M 2
59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
RE-312
RE316H-4 4
59
C
9~33V 50uA 40mA 170uA
60s 3s <1V
5s
√
√
RE-314
RE316H-4M 4
59
C
9~33V 50uA 40mA 170uA
60s 3s <1V
5s
√
√
√
RE-314
RE316H-2L 2
59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
RE-314
RE316H-2LM 2
59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
√
RE-314
RE316SH-2 2
59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
RE-312
RE316SH-2M 2 59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
√
RE-312
RE316SH-4 4
59
C
9~33V 50uA 40mA 170uA
60s 3s <1V
5s
√
√
√
RE-314
RE316SH-4M 4 59
C
9~33V 50uA 40mA 170uA
60s 3s <1V
5s
√
√
√
√
RE-314
RE316SH-2L 2
59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
√
RE-314
RE316SH-2LM 2 59
C
9~33V 50uA 90mA 170uA
60s 3s <1V
5s
√
√
√
√
RE-314
