Hytek RWD Instruction manual

S706/5
Technical Data
HYTEK RWD - REMOTE
WARNING DEVICE
Please read carefully before commencing installation
Registered Office: HYTEK (GB) LIMITED, Delta House, Green Street, Elsenham, Bishop’s Stortford
CM22 6DS UK. Registered in England No. 1915382
Tel: [phone] Fax: [phone] email: [e-mail]
Web: www.hytekgb.com

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ENVIRONMENTAL INFORMATION
European Directive 2012/19/EU requires that the equipment bearing
this symbol on the product and/or its packaging must not be disposed
of with unsorted municipal waste. The symbol indicates that this
product must be disposed of separately from regular household waste
streams. It is your responsibility to dispose of this and other electric
and electronic equipment via designated collection facilities appointed
by the government or local authorities.
IMPORTANT WARNING NOTES
1. The RWD must not be sited adjacent to a petrol dispenser or in any
other hazardous zone.
2. It must not be sited below ground level.
3. Installation of this equipment should be carried out by a qualified
installation engineer.
4. The installation must conform to all relevant electrical and local
authority regulations and standards.
PRODUCT DESCRIPTION
The RWD box is designed to provide an audible and visible alarm in the
event of an alarm’s external passive output being activated
SPECIFICATION
- 230V 3-channel warning device.
- IP55 weatherproof enclosure, for outside mounting.
- Each channel can be connected to either normally open or normally
closed switch contacts.
- High power 90db alarm sounder.
- High visibility flashing zenon beacon.
- Test button checks float switches as well as beacon & sounder.

S706/5
INSTALLATION INSTRUCTIONS
MOUNTING
1. Remove front display lid from RWD box and disconnect ribbon cable.
Place the lid somewhere clean and safe.
2. Screw the RWD box to a suitable wall or vertical surface using the
mounting lugs provided.
3. Self-adhesive product labels are supplied and can be fixed alongside the
corresponding channel LED indicator on the front of the RWD unit.
POWER SUPPLY
4. The RWD is designed to have a continual 230V AC supply fused at a
rating of 6 amps max. See Connections diagram.
CONNECTIONS DIAGRAM

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E TERNAL SWITCH CONNECTION
5. Connect up to three pairs of remote passive switch contacts, rated to a
minimum of 5V AC/DC 1 Amp, to the corresponding input connections
terminals (see connections diagram) using suitable signal cable with a
maximum length of 100 metres.
INPUT ACTIVATION AND CONFIGURATION
6. Connect the remote passive switch contacts to the input connections
terminals inside the RWD box as per connections diagram.
7. After connecting the desired amount of pairs of switch contacts, activate
the corresponding channels by setting the appropriate channel activation
dipswitch to "ON" position. See Dip switch settings diagram.
NB: If a channel activation dipswitch is in the "OFF" position and a
switch connected to the corresponding terminals is operated, the
RWD alarm will not function.
8. Set the switch setting dipswitches to the appropriate position (NORM =
normally open, INVERT = normally closed) to enable the RWD to alarm
when the remote switch is activated. See Dip switch settings diagram.
DIPSWITCH SETTINGS DIAGRAM
SWITCH
SETTING
CHANNEL
ACTIVATION

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COMPLETION OF INSTALLATION
9. Refit lid to RWD box ensuring that ribbon cable is reconnected to the
main PCB and the lid seal is in place.
10. Switch on power. The green "POWER" LED should illuminate.
OPERATION
POWER STATUS
The Power LED will remain illuminated to indicate that there is mains
power to the unit
ALARM CONDITION
When an alarm condition occurs the corresponding channel LED on the
RWD lid is illuminated and the sounder/beacon will activate.
RWD SWITCH CHANNEL FAULT INDICATION
If any of the channel LEDs flashes repeatedly then this indicates a fault
with the RWD switch channel.
RWD ALARM MUTE
Pressing the mute button for 1.5 seconds will silence the sounder and stop
the beacon flashing when an alarm condition is occurring.
If the mute button is not depressed the sounder will silence after 20
minutes leaving the beacon and channel LED on.
The channel LED will remain on until the alarm condition has been rectified
(remote switch returns to its normal position).
ALARM TEST
To test the RWD, push and hold the test button on the lid. If the RWD is
functioning correctly the sounder should activate, the beacon will flash (if
fitted) and all activated channel LEDs will illuminate.
If any of the channel LEDs flashes repeatedly then this indicates a fault
with the channel.

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FITTING DIMENSIONS
PARTS LIST
HYTEK RWD PARTS LIST
PART
NO.
EXPLODED
VIEW
REF
PART
DESCRIPTION
1
TA2.LID
RWD lid with all components
-
MAINS
2
TA.BEACON
RWD amber beacon
3
RWD.LAB2
Display lid label
4
TA.SOUND
RWD sounder
5
TC.AT
RWD test button
6
TC.AS
RWDmute button
7
TA.GLND
Cable gland PG7*
8
TA.BOX2
RWD box (base
only)
*
9
TA
3A
.PCBMAINS
RWD PCB 230Vac
*
10
BLANK.12.7
12.7mm hole blank *
11
TA.LABP
Product label (9 labels per sheet) *
12
TA
3
.PCB
D
I
S
P
RWD display PCB*
*not shown

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2
4
5
6
1
3
OUTSIDE VIEW

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E.U. DECLARATION OF CONFORMITY
Company Name: Hytek (GB) Ltd
Address: Delta House, Green Street. Elsenham,
Bishops Stortford, Hertfordshire, CM22 6DS, UK
Date of Issue: 7
th
March 2017
Equipment Details: Hytek Remote Warning Device
RWD
Applicable Directives: 2014/30/EU EMC Directive
& Standards EN 61326-1:2013
Electromagnetic compatibility (EMC) – Group 1, Class B Eq. (Emissions)
EN 61326-1:2013
Electromagnetic compatibility (EMC) – Industrial Environment (Immunity)
2014/35/EU Low Voltage Directive
2006/42/EC Machinery Directive
2012/19/EU Waste Electrical & Electronic Equipment Regulations
2011/65/EU Restriction of Hazardous Substances Directive (RoHS2)
Declaration Number: EU036/8
On behalf of the above named company, I declare under our sole responsibility that, on the date the
equipment accompanied by this declaration is placed on the market, the equipment conforms with all
technical and regulatory requirements of the above listed directives.
Clive Wellings,
Technical Manager
THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROTECTED BY COPYRIGHT © AND PROPERTY LAWS
AND IS THE SOLE PROPERTY OF HYTEK (GB) LTD. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT
THE WRITTEN PERMISSION OF HYTEK (GB) LTD IS PROHIBITED.