ESP FHD212 User manual

ESP
Brand
ESP
Model
FHD212
Category
Fire protection
Type
User manual

This manual is also suitable for

ESP FHD212 is a rate-of-rise temperature fire detector with a relay base that can be used in intruder alarm systems. It has an average current consumption of less than 50µA in quiescent state and an alarm state current of 18 mA / 9V; 29mA / 12V; 32mA/ 15V. The detector has a class A1/R in accordance with EN54-5 and a protected area of up to 35m². It has an installation height of up to 3,5m and an output in alarm state at terminal RI of 20mA (max)/ -3.3V (Towards terminals +IN /+OUT/). The degree of protection is IP30 and the wire gauge for terminals is 0.4mm2 ё 2.0mm2.

ESP FHD212 is a rate-of-rise temperature fire detector with a relay base that can be used in intruder alarm systems. It has an average current consumption of less than 50µA in quiescent state and an alarm state current of 18 mA / 9V; 29mA / 12V; 32mA/ 15V. The detector has a class A1/R in accordance with EN54-5 and a protected area of up to 35m². It has an installation height of up to 3,5m and an output in alarm state at terminal RI of 20mA (max)/ -3.3V (Towards terminals +IN /+OUT/). The degree of protection is IP30 and the wire gauge for terminals is 0.4mm2 ё 2.0mm2.

TECHNICAL SPECIFICATIONS
Operating Voltage Range 9 - 30 VDC (Nom. 12/24VDC)
Average current consumption in quiescent state . . . < 50µA
Alarm state current: . . . . . . . . . . . . . . . . . . . . . . . . . 18 mA / 9V;
29mA / 12V;
32mA/ 15V
Class (in accordance with EN54-5) . . . . . . . . . . . . . A1/R
Protected area (in accordance with EN54-5) . . . . . . up 35m²
Installation height (in accordance with EN54-5) . . . . up 3,5m
Output in alarm state at terminal RI . . . . . . . . . . . . . 20mA (max)/ -3.3V
(Towards terminals +IN /+OUT/)
Degree of protection . . . . . . . . . . . . . . . . . . . . . . . . . IP30
2 2
Wire Gauge for terminals . . . . . . . . . . . . . . . . . . . . . 0.4mm ё 2.0mm
Operational temperature range. . . . . . . . . . . . . . . . . -10 C ё +60 C
Relative humidity resistance . . . . . . . . . . . . . . . . . . . (93 ± 3)% @ 40 C
Dimensions (incl. base) . . . . . . . . . . . . . . . . . . . . . . ø102mm, h 42mm
Weight (incl. base) . . . . . . . . . . . . . . . . . . . . . . . . . . 160g
. . . . . . . . . . . . . . . . . . . . .
° °
°
ATTENTION: This manual is subject to change without notice!
Read carefully this installation instructions before installing the device!
1293-CPD-0118
RHD212
RATE-OF-RISE TEMPERATURE
DETECTOR WITH RELAY BASE
Installation Manual No: 18020746
GENERAL DESCRIPTION:
The RHD212 is a special kit for using in intruder alarm systems. The kit includes the
rate-of-rise temperature fire detector RHD-2 and relay base DB-12L/U (12V).
INSTALLATION
1. Choose the proper place for installation of the fire detector. Refer to the given
installation instructions.
Note: Do not install the detector near to natural heat sources, e.g. above cookers,
ovens or fire places.
2. If you want to “lock” the detector to the base remove the little “tooth” (with the
triangle shape) and break the plastic key off the base. Keep the plastic key in safe place
to be able to open the detector later.
3. Mount the relay base on the ceiling of the protected premises using fixings
according the mounting surface.
4. Connect the detector base to the intruder alarm panel using the wiring diagram.
ATTENTION: Disconnect the main power supply before installing the detector!
5. Insert the detector into the base and rotate clockwise until it drops into place.
Continue to rotate the detector until it locks to the base - a click is heard.
6. If the detector has been locked to the base, when open it for a service schedule
maintenance and cleaning you have to use the plastic key. Light press with the plastic
key into the base opening and at the same time rotate the detector head counter-
clockwise.
ATTENTION: To clean the wire mesh you have to remove the detector’s PCB and
then carefully to disassemble the smoke chamber from it. Clean the wire mesh
and mount the chamber back on the PCB as observe the arrows - they have to
coincide, then slightly press the chamber to the detector’s PCB. Next you have
to mount the PCB back to detector’s plastic body. Find the color dot sticker on
the PCB and orientate it to the mark on the plastic body (visible from the
outside). The hole next to the color dot have to coincide with the pin on the
plastic body. Gently press downwards to fix the PCB in place.
TESTING THE DETECTOR
To test the detector use a smoke probe:
1. Apply power to the detector.
2. Wait for 30 sec.
3. Apply the heat tester (Cordless Heat Detector Tester or Heat Tester 110V>240V) at
a distance 20cm to test the heat part of the detector. Within 8 sec the fire detector will
enter in fire condition. Both LEDs will light up.
4. Power off the detector for 2sec minimum. After resetting the detector will enter in
duty mode and the LEDs will light off.
SERVICE MAINTENANCE
1. Inspection for visible physical damage - weekly.
2. Operational test in real conditions - monthly.
3. Check and clean dust contamination - six months.
4. Check and clean base and head contacts and connections - annually.
Distributor: Elite Security Products Ltd, Unit 7 Target Park, Shawbank Road
Lakeside, Redditch B98 8YN, UK http://www.espuk.com
Manufacturer: Teletek Electronics JSC, 14 Srebarna Str., 1407 Sofia, Bulgaria, http://www.teletek-electronics.com
>30cm
>30cm
<7m - CSD-2
<5m - FHD-2, RHD-2, PSD-2
5
3
2
1
6
Mark on the
outside of
the plastic
body
PCB from
above
Dot Mark
LED
Indication
Blinking
8 sec
OK
Light on
Light off
Distributor: Elite Security Products Ltd, Unit 7 Target Park, Shawbank Road
Lakeside, Redditch B98 8YN, UK http://www.espuk.com
Manufacturer: Teletek Electronics JSC, 14 Srebarna Str., 1407 Sofia, Bulgaria, http://www.teletek-electronics.com
!
Base BD-12L/U
+12V
4
Intruder Alarm Panel
EOL
1K
+12V +12V
100K*
*ATTENTION: When the EOL-module is only a capacitor, IT IS OBLIGATORY
TO CONNECT a 100K resistor in parallel at the beginning of the line!
Jumper for
Latch/Unlatch
operation mode
Unlatch Mode
The jumper
is removed.
Latch Mode
The jumper
is set.
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  • Page 2 2

ESP FHD212 User manual

ESP
Brand
ESP
Model
FHD212
Category
Fire protection
Type
User manual
This manual is also suitable for

ESP FHD212 is a rate-of-rise temperature fire detector with a relay base that can be used in intruder alarm systems. It has an average current consumption of less than 50µA in quiescent state and an alarm state current of 18 mA / 9V; 29mA / 12V; 32mA/ 15V. The detector has a class A1/R in accordance with EN54-5 and a protected area of up to 35m². It has an installation height of up to 3,5m and an output in alarm state at terminal RI of 20mA (max)/ -3.3V (Towards terminals +IN /+OUT/). The degree of protection is IP30 and the wire gauge for terminals is 0.4mm2 ё 2.0mm2.

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