C-TEC HUSH-ACTIV KITS Installer's Manual

Advantages of a BS 5839 Part 6 Grade C system over a Grade D system
• Fault monitoring of the power supply.
• Fault monitoring of the interconnecting wiring.
• Allows residents to silence & test the system at floor level.
• Does not require mandatory replacement of devices every ten years.
HUSH-ACTIV WIRING AND CONNECTIONS
All wiring must be installed in accordance with all applicable national, regional or local
standards. In the UK this is BS 7671 (Wiring Regulations) and BS 5839-6 (Grade C System).
Fit 35mm deep double gang UK back boxes for both the Hush-ActiV Controller (HA508) and
the Hush PSU (HPPSU). The Hush-ActiV system should be tested monthly per BS 5839-2, or
applicable national, regional or local regulations.
All -Ve terminals on CON1 are common -Ve. Typically, the conv. detector (ZONE) and sounder
(SNDR) circuits may be wired using 3-core cable, e.g. 1mm to 1.5mm triple & earth cable. All
terminals can accept cables up to 1.5mm. Alternatively, separate 2 x 2-core cable may be used.
D
IP Switch SW2 1-4 Settings:
SW2 DIP1 ON = Delay fire open collector
ON
(ON) for 2 minutes - Default OFF.
DIP2 ON = Test mode triggers fire
(OFF)
1 2 3 4
open collector output - Default OFF.
DIP3 & DIP4 = For future expansion.
PL2: Remote Connection.
Refer to Application Note 0014.1 for PL2
@
connection details (available www.c-tec.com).
PL2 Notes:
1. The wiring to this connection is NOT monitored.
2. The outputs will NOT function with a mains
fail at the HPPSU and therefore must NOT to
be used for life safety purposes.
3. The sounder trigger input is NOT monitored
and will sound at the same tone as the
domestic fire level 1 (FL1) of the Hush-ActiV
system, i.e. there is no separate domestic fire
level 2 (FL2) indications or sound.
PLK4: Battery connector. To reduce battery drain, it is
recommended that the battery is connected after the
external 24V power is applied.
CON1 (DC 24V): Connects to 24V external PSU. Typically,
1mm to 1.5mm twin & earth cable may be used.
CON1 (-ZONE+): The conventional zone circuit connects up
to 16 ActiV detectors (3 detectors supplied with each kit).
Use the supplied diode bases (C4408D) with the detectors.
CON1 (-SNDR+): The conventional sounder circuit connects
up to 8 ActiV sounders (1 sounder supplied with each kit).
Note: Connect the supplied EOL capacitor and EOL resistor across the terminals of the last
device on each circuit to allow the wiring to be line monitored for open and short circuit faults.
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Approved Document No. DFU0005086 Rev 3
(see Fig.2 for typical connections)
Fig.2 - Typical HAK/1 Hush-ActiV Connections
ON
SW2
1 2 3 4
PLK4
Refer to the individual
instructions supplied with
each ActiV device for
Li-Ion
wiring and specifications.
Battery
DC
-
+ - +
SNDR
ZONE
24V
CONN1
0v +Ve
CONV SOUNDER CONV ZONE
External
CIRCUIT CIRCUIT
230V/24V
PSU
-Ve
(HPPSU)
ActiV Multisensor
+Ve -Ve
S
+ Diode Base
ActiV
-Ve
Base Sounder
ActiV Smoke Detector
S
+ Diode Base
Additional ActiV
Base Sounder
(Not supplied)
Optional 470 ohm
Call Point
(Not supplied)
Connect EOLs
-Ve
in last device
on both sounder
ActiV Heat Detector
and zone circuits.
+ Diode Base
EOL Resistor EOL Capacitor
FIRE ALARM
ancillaries
HUSH-ACTIV KITS
INSTALLER'S GUIDE
THIS EQUIPMENT MUST BE INSTALLED AND MAINTAINED BY A SUITABLY SKILLED AND
TECHNICALLY COMPETENT PERSON. ENSURE ALL POWER IS REMOVED BEFORE INSTALLATION.
The Hush-ActiV standalone domestic fire alarm kits have been designed to reduce the
incidence of false alarms in HMOs, dwellings, flats, etc., by providing a reliable, fully
monitored fire detection and alarm system complete with hush (silence) and test functions.
HAK/1 KIT CONTENTS
HAK/2 KIT CONTENTS As HAK/1, except 2 x Smoke Detectors, 0 x Multisensor Detector
HAK/3 KIT CONTENTS As HAK/1, except 2 x Multisensor Detectors, 0 x Smoke Detector
PL2
Fig.1 - Typical HAK/1 Hush-ActiV System
HUSH-ACTIV CONTROLLER
HPPSU
2
230V/24V
230V AC
HUSH-ACTIV TECHNICAL SPECIFICATION
Max. number of ActiV
conventional devices per system:
+Ve
Max. length of device circuit:
Operating voltage:
+Ve
Replaceable battery (2Ah):
PL2 open collector outputs:
Supply (Green) LED. Lit steady when powered from the external PSU. Lit flashing
when external PSU fails and the unit is only powered from the onboard battery.
Fault (Yellow) LED. Lit flashing when there is a wiring / battery fault, device head out.
LED indicators:
+Ve
Alarm (Red) LED. Lit steady when there is a fire alarm.
Hushed (Amber) LED. Lit steady when the unit is in a hushed (silenced) state.
Onboard beeper: Provides audible feedback when a button is pressed and in a fire / fault condition.
Control buttons: 1 x TEST button & 1 x HUSH button - see 'Hush-ActiV Operation' overleaf.
Dimensions (mm): 144 (W) x 84 (H) x 25 (D)
Weight: 160g
Operating Temp.: -10
FIRE ALARM
ancillaries
BS 5839-6 Grade C Domestic Fire Alarm Kits
Read these instructions before installation and operation
1 x Hush-ActiV BS 5839-6 Grade C Controller (Part No. HA508)
1 x 230V/24V PSU (Part No. HPPSU)
1 x ActiV Multisensor Fire Detector (Part No. C4414)
1 x ActiV Optical Smoke Detector (Part No. C4416)
1 x ActiV Heat Detector (Part No. C4403A2)
3 x ActiV Detector Diode Bases (Part No. C4408D)
1 x ActiV Base Sounder (Part No. BF431C/CC/W) c/w white lid (Part
No. BF330CTLIDW) & adaptor plate (Part No. BF431QCP)
1 x 0.47μF 50V EOL capacitor; 1 x 6K8 0.25W EOL resistor
HA508
CONTROLLER
CONVENTIONAL ZONE & SOUNDER CIRCUITS
3
3
ActiV ActiV
Multisensor Smoke Detector
16 ActiV detectors (multisensor, heat, smoke) plus 8 ActiV sounders.
Note: See list above for devices supplied with Hush-ActiV kits.
200m Maximum load:
24Vdc Quiescent current:
Li-Ion rechargeable battery (C-TEC supplied only, up to 10 year life).
For 16 devices, provides >72 hour standby plus 5 minute alarm
(under normal use).
Each output max 20mA @ 30V.
Body Material:
IP Rating (EN 60529): IP40 (indoor use only)
0 C to +55 0 C Humidity:
Approved Document No. DFU0005086 Rev 3
EOL Resistor
3 (Sounders)
S
ActiV EOL Capacitor
ActiV
Heat Detector
Base Sounder
(Detectors)
100mA
5mA
PVC
Max. 95% RH (non-condensing)
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