rada Pulse Series, Pulse 129, Pulse 120, Pulse 122, Pulse 124 Product Manual
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IMPORTANT
INSTALLER: THIS MANUAL IS THE PROPERTY OF THE
CUSTOMER AND MUST BE RETAINED WITH THE PRODUCT
FOR MAINTENANCE AND OPERATIONAL PURPOSES.
PRODUCT MANUAL
THE RADA PULSE
ELECTRONIC WASHROOM
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CONTENTS
Introduction .............................................................................................3
Description ...............................................................................................3
1. Rada Pulse Control Box ...................................................................3
2. Rada Pulse Sensors .........................................................................3
3. Solenoid Valves ................................................................................5
4. Accessories ...................................................................................... 6
Safety : Warnings .................................................................................... 7
Pack Contents .........................................................................................8
Dimensions ............................................................................................ 12
Specications ........................................................................................ 16
1. Rada Pulse Control Box .................................................................16
2. Rada Pulse Sensors .......................................................................16
3. Solenoid Valves ..............................................................................18
Installation .............................................................................................20
General ...............................................................................................20
1. Install the Control Box ....................................................................21
2. Install the Sensors .......................................................................... 23
2.1 Rada Pulse 120 and 122 Sensors .......................................23
2.2 Rada Pulse129 Sensor ........................................................24
2.3 Rada Pulse LR Sensor .........................................................26
2.4 Rada Pulse 124, 125 and 126 Ceiling Sensors ...................28
3. Install the Solenoid Valves .............................................................30
3.1 Rada SV1015 (HP) Solenoid Valve ...................................... 30
3.2 SV2022/SV2028 Solenoid Valve ..........................................31
3.3 SV3022 Solenoid Valve ........................................................ 32
4. 3M
TM
Connectors ............................................................................ 33
Commissioning / Programming ........................................................... 34
Installation Check ...............................................................................34
Commission the System .....................................................................34
Final Commissioning - Walk Test ....................................................... 35
Maintenance ...........................................................................................36
Fault Diagnosis ......................................................................................42
Spare Parts ............................................................................................43
Customer Care .........................................................................Back Page
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The Rada Pulse range of electronic products combine to produce a controlled
washroom environment offering a high degree of energy and water conservation. A
single Rada Pulse Control Box controls showering, hand washing and urinal ushing
with up to 10 outlets in any conguration. Each outlet operates via a no touch sensor,
ensuring maximum hygiene in the washroom.
The system is unique in the way that it is programmed remotely, via a hand held
programmer, which is plugged into the control box to set up or adjust the ow settings
of each individual outlet.
INTRODUCTION
1. Rada Pulse Control Box
The core of the system is the Rada Pulse Control Box containing a transformer
and a PCB. One control box can control up to ten outlets in any conguration e.g.
5 showers, 3 washbasins, 1 urinal and 1 W.C.
The Rada Pulse Control Box is designed to interface with Rada Pulse Sensors and
Rada Pulse Solenoid Valves which control the system functions.
Mounted in the Rada Pulse control box is a Printed Circuit Board to:
• Supply power to the remote mounted sensors.
• Operate remote mounted solenoid valves.
• Allow the operating functions to be programmed in through the hand held
programmer (refer to: 'Accessories').
• Provide a signal to allow the operation of auxiliaries via the Rada Pulse Relay
Box (refer to: 'Accessories') to automatically control lighting, extraction and
drainage pumps.
2. Rada Pulse Sensors
General
There are two generic types of no-touch sensors:
1. Active infrared sensors where a transmitted infrared beam of light is reected
back to the sensor by the proximity of a hand.
2. Ceiling Mounted passive infrared sensors where the sensor detects changes
in temperature in the detection area.
DESCRIPTION
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2.1 Active Sensors
Rada Pulse 120/122 Sensors
The 120 sensor is a short range active sensor, and is designed to be installed within
a shower, W.C or basin area.
The 122 sensor is a long range active sensor, and is designed to be installed within
a urinal area.
All electrical connections are totally sealed, and the system operates at a very safe
low voltage.
The sensor is supplied with 3.0 metres of 2 core cable and is xed to the wall using
two xing screws (supplied). The screws are then concealed for security, by a chrome
plated cover.
Rada Pulse 129 Sensor
The 129 sensor is a short range active sensor, and is designed to be installed within
a shower, W.C or basin area.
All electrical connections are totally sealed, and the system operates at a very safe
low voltage.
The sensor is supplied with 3.0 metres of 2 core cable and is xed to the wall using
two xing screws (supplied). The sensor is housed within a chrome plated solid disc
with a recessed rear foam seal.
Rada Pulse LR Sensor
The LR sensor is a short range active sensor, and is designed to be installed within
a shower, W.C or basin area.
The LR Sensor is a chrome plated vandal resistant sensor designed to be recessed
or built within the wall surface, to allow for extra security.
All electrical connections are totally sealed, and the system operates at a very safe
low voltage.
The sensor is supplied with 3.0 metres of 2 core cable and is xed in the wall using
M6 xing studs (supplied).
2.2 Passive Sensors
Rada Pulse 124/125/126 Ceiling Sensor
The Rada Pulse Ceiling Sensor are passive sensors for the following applications:
Application Sensor Type
Washbasin 124
Single Urinal 125
Group Urinal 126
Note! Refer to section: 'Specications' for detection areas.
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3. Solenoid Valves
Rada SV1015 (HP) Solenoid Valve (Direct Acting)
A 1/2" servo assisted solenoid valve, made from WRC approved PA66 Reinforced
Fibreglass, tted with 15 mm compression connections. Flat-faced inserts are
supplied for 1/2" BSP union inlet or outlet connections. An isolating ball valve is
tted to the inlet to allow the water supply to be isolated. A ow direction arrow on
the valve facilitates correct installation.
Rada SV2022 Solenoid Valve (Indirect Acting)
A 3/4" servo assisted solenoid valve made from brass with 3/4" BSP female
connections. A ow direction arrow on the valve facilitates correct installation.
Rada SV2028 Solenoid Valve (Indirect Acting)
A 1" servo assisted solenoid valve made from brass with 1" BSP female connections.
The valve is marked "IN" on the end to connect the inlet water supply.
Rada SV3022 Solenoid Valve (Direct Acting)
A 3/4" lift assisted solenoid valve made from brass with 3/4" BSP female
connections.
A ow direction arrow on the valve facilitates correct installation.
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4. Accessories
4.1 Rada Pulse Relay Box
The Rada Pulse Relay Box is designed to be connected to the auxiliary outputs of the
Rada Pulse Control Box. It provides three switched power relays to enable the Pulse
system to be used in conjunction with equipment such as pumps, lights and fans.
All three relay outputs are fuse protected. The Rada Pulse Hand Held Programmer
is required to enable these functions to be used.
4.2 Rada Pulse Hand Held Programmer
The Rada Pulse Hand Held Programmer is required to modify the default settings
within the Rada Pulse Control Box. The programmer has an extendable lead which
plugs into a socket in the top of the Control Box.
The programmer has a two line (alpha numeric) backlit display and push buttons to
allow the user to navigate through the menu choices and set the conguration data.
Parameters such as activation time, delay time and post ush waiting time etc, can
be programmed for each outlet.
The controller is multilingual and the user can select the appropriate language via
the menu system.
4.3 Rada Disable Key Switch
The Rada Disable Key Switch is a key operated isolation switch designed to be used
with the Rada Pulse Control Box. The unit is wired directly to the Pulse Control Box
and disables the system for cleaning and maintenance.
4.4 Rada Pulse Key Switch
The Rada Pulse Key Switch is a key operated isolation switch designed to be used
with the Rada Pulse Control Box. The unit replaces a sensor for the purpose of
manually turning on the system e.g. group showering.
4.5 Rada Mounting Plate 129
The mounting plate is intended to be used when mounting the Rada Pulse 129
sensor onto difcult walls or surfaces, or where extra security screws need to be
used (not supplied).
The mounting plate is a plated brass ring, pre-drilled, to allow secure xing of the
Rada Pulse 129 sensor. The plate is drilled to allow wall installation or xing onto a
junction box, and is supplied with 2 x M5 x 12 mm stainless steel screws, to secure the
Rada Pulse 129 sensor (Wall screws and junction box screws are not supplied).
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The installation and maintenance of these products must be carried out in accordance
with the instructions given in this manual, and must be conducted by designated,
qualied and competent personnel.
Installations must comply with all current building, water, plumbing and electrical
regulations and guidelines.
The products are not designed to be vandal-resistant, subjected to extremes of
temperature, unauthorised tampering or wilful abuse.
Rada products are precision-engineered and should give continued superior and
safe performance, provided:
1. They are installed, commissioned, operated and maintained in accordance with
the recommendations given in this Manual.
2. Periodic attention is given, as necessary, to maintain the product in good functional
order. Recommended guidelines are given in section: 'Maintenance'.
SAFETY : WARNINGS
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4 x Sealing Washers (not illustrated)
PACK CONTENTS
Tick the appropriate boxes to familiarise yourself with the part names and to
conrm that the parts are included.
2. Rada Pulse Sensors
2.1 Rada Pulse 120/122 Sensor
1 x Rada Pulse 120 or 122 Sensor, complete with 3 metres of 2 core cable
2 x Wall Plugs
2 x Fixing Screws
1 x 2.5 mm
Hexagon Wrench
1 x Plug-in
Connector
1 x Cable Gland
2 x 3MTM Connectors
1. Rada Pulse Control Box
Documentation
1 x Installation Template
1 x Rada Pulse Control Box
4 x Fixing Screws (not illustrated)
4 x Wall Plugs (not illustrated)
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1 x Rada Pulse LR Sensor,
complete with 3 metres of 2 core cable
1 x Rada Pulse LR
Sensor Backplate
2.2 Rada Pulse 129 Sensor
2.3 Rada Pulse LR Sensor
1 x Rada Pulse 129 Sensor,
complete with 3 metres of 2 core cable
2 x Fixing Screws
2 x Wall Fixings
1 x 2.5 mm Hexagon
Wrench
1 x Plug-in Connector
1 x Plug-in Connector
1 x Cable Gland
1 x Cable Gland
2 x 3MTM Connectors
2 x 3MTM Connectors
2 x M6 x 175 mm Fixing
Studs (with ttings)
(Rada Mounting Plate 129 Optional Accessory)
1 x Rada Mounting Plate
1 x 2.5 mm Hexagon Wrench
2 x Screws M5 x 12 mm
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3. Solenoid Valves
3.1 Rada SV1015 (HP) Solenoid Valve
1 x SV1015 Solenoid Valve
1 x Cable Gland
1 x Plug-in Connector
2 x Flat-faced Inserts
3.2 SV2022 Solenoid Valve
1 x SV2022 Solenoid Valve
1 x Cable Gland
1 x Plug-in Connector
1 x Electrical Connector
1 x Electrical Connector
2.4 Rada Pulse 124, 125, 126 Ceiling Sensor
1 x Plug-in
Connector
1 x Cable Gland
2 x Spade
Connectors
2 x M3 x 20 mm Screws (not illustrated)
2 x M3 x 50 mm Screws (not illustrated)
1 x Rada Pulse 124, 125 or 126 Ceiling
Sensor, complete with 3 metres of 2 core cable
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3.4 SV3022 Solenoid Valve
1 x SV3022 Solenoid Valve
1 x Electrical Connector
3.3 SV2028 Solenoid Valve
1 x SV2028 Solenoid Valve
1 x Cable Gland
1 x Plug-in Connector
1 x Electrical Connector
1 x Cable Gland
1 x Plug-in Connector
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DIMENSIONS
300 mm
117 mm
230 mm
1. Rada Pulse Control Box
84 mm
Diameter
6 mm
12 mm
68 mm
6 mm
22 mm
84 mm
2. Rada Pulse Sensors
2.1 Rada Pulse 120/122 Sensor
2.2 Rada Pulse 129 Sensor
68 mm
5 mm
84 mm
Diameter
52 mm Dia.
(Rada Mounting Plate 129
- Optional Accessory)
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2.4 Rada Pulse 124, 125, 126 Sensor
2.3 Rada Pulse LR Sensor
55 mm
15 mm
78 mm dia
128 mm dia
9.5 mm to 25 mm
16 mm
Note! The M6 xing studs supplied allow the LR sensor to be attached through a
wall to a maximum thickness of 165 mm. If longer M6 xing studs are required, these
will have to be purchased through your local supplier.
Finished Wall
170 mm maximum
75 mm
75 mm
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3.2 SV2022 Solenoid Valve
55 mm
75 mm
75 mm
3.3 SV2028 Solenoid Valve
72 mm
96 mm
85 mm
18 mm
20 mm
3. Solenoid Valves
3.1 SV1015 (HP) Solenoid Valve
127 mm
78 mm
14 mm
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3.4 SV3022 Solenoid Valve
82 mm 75 mm
90 mm
18 mm
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