John Guest Speedfit JGWCW Quick start guide

SL L N
12 SL L N 12 SL L N 12
SL L N
12
LIVE IN
LIVE OUT
FUSE
FUSE
ACTUATOR CABLES
230V TO UFH PUMP
UNDERFLOOR HEATING MANIFOLD
1.5MM2CABLE (INSTALLER SUPPLIED)
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
13 AMP FUSED CONNECTION UNIT
FUSED AT 3 AMPS
OPTIONAL
CYLINDER STAT
OPTIONAL
WIRELESS RECEIVER
PART NO. JGBR
OPTION 1
OPTION 2
LIVE IN
LIVE OUT
ZONE 1 ZONE 2
HW CYLINDER
THERMOSTAT
HW MOTORISED
VALVE
UFH MOTORISED
VALVE
OVERHEAT
STAT
IN OUT IN OUT IN OUTBR EA N NL EOR GR BR EA N OR GR
UFH PUMP BOILER
ENABLE
ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
SL L N
12
L N L N L N L N L N L N
THERMOSTAT NEUTRAL CONNECTIONS THERMOSTAT LIVE CONNECTIONS
L N L N L N L N L N L N L N L N
MAINS POWERED
HOT WATER TIMER
BATTERY POWERED
PROGRAMMABLE
ROOM THERMOSTAT
MAINS POWERED
PROGRAMMABLE
ROOM THERMOSTAT
BATTERY POWERED
PROGRAMMABLE
ROOM THERMOSTAT
MAINS POWERED
PROGRAMMABLE
ROOM THERMOSTAT
BATTERY POWERED
PROGRAMMABLE
ROOM THERMOSTAT
MAINS POWERED
PROGRAMMABLE
ROOM THERMOSTAT
BATTERY POWERED
PROGRAMMABLE
ROOM THERMOSTAT
MAINS POWERED
PROGRAMMABLE
ROOM THERMOSTAT
(RADIATOR ZONES)
1
2
7
4
5
9
10
FACTORY
FITTED
LINK
FACTORY
FITTED
LINK
3
SUPPLIED CABLE
OPTIONAL UFH ZONE VALVE
FOR RADIATORS GROUPS
ZONE 8
L N L N
2
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
COLOURS ARE INDICATIVE
ONLY. EXTRA CONNECTIONS
MAY BE REQUIRED AS PER
MANUFACTURERS INSTRUCTIONS.
EARTH AS REQUIRED.
POWER
E N L
JGWCW meets the following EU directives:
• Electro-Magnetic compatability directive 2014/30/EU
• Low voltage directive 2014/35/EU
• RoHS2 directive 2011/65/EU
• Radio equipment directive 2014/35/EU
Declaration of conformity available at saluslegal.com
1 x Wiring Diagram
Contents
Please note: The information below displays a typical installation for illustration purposes only.
JG Coordinator
Part No. JGCO
Wireless Thermostats
Part No.’s
JGSTATW2W (230v)
JGSTATW1W (Battery)
Part No.’s
JGSTATW2B (230v)
JGSTATW1B (Battery)
See Thermostat Instruction Manual for grouping options.
SLL N
12 SL L N 12 SL L N 12
SLL N
12
LIVEIN
LIVEOUT
FUSE
FUSE
ACTUATORCABLES
230VTOUFHPUMP
UNDERFLOORHEATINGMANIFOLD
1.5MM
2
CABLE(INSTALLERSUPPLIED)
230V1.5MM
2
CABLE
(INSTALLERSUPPLIED)
230V1.5MM
2
CABLE
(INSTALLERSUPPLIED)
230V1.5MM
2
CABLE
(INSTALLERSUPPLIED)
230V1.5MM
2
CABLE
(INSTALLERSUPPLIED)
13AMPFUSEDCONNECTIONUNIT
FUSEDAT3AMPS
OPTIONAL
CYLINDERSTAT
OPTIONAL
WIRELESSRECEIVER
PARTNO.JGBR
OPTION1
OPTION2
LIVEIN
LIVEOUT
ZONE1 ZONE2
HWCYLINDER
THERMOSTAT
HWMOTORISED
VALVE
UFHMOTORISED
VALVE
OVERHEAT
STAT
INOUT INOUT IN OUTBREAN NL EORGR BREA N ORGR
UFHPUMP BOILER
ENABLE
ZONE3 ZONE4 ZONE5 ZONE6 ZONE7
SLL N
12
LNLN LNLN LNLN
THERMOSTATNEUTRALCONNECTIONSTHERMOSTATLIVECONNECTIONS
LNLN LNLN LNLN LNLN
MAINSPOWERED
HOTWATERTIMER
BATTERYPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
MAINSPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
BATTERYPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
MAINSPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
BATTERYPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
MAINSPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
BATTERYPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
MAINSPOWERED
PROGRAMMABLE
ROOMTHERMOSTAT
(RADIATORZONES)
1
2
7
4
5
9
10
FACTORY
FITTED
LINK
FACTORY
FITTED
LINK
3
SUPPLIEDCABLE
OPTIONALUFHZONEVALVE
FORRADIATORSGROUPS
ZONE8
LNLN
2
230V1.5MM
2
CABLE
(INSTALLERSUPPLIED)
COLOURSAREINDICATIVE
ONLY.EXTRACONNECTIONS
MAYBEREQUIREDASPER
MANUFACTURERSINSTRUCTIONS.
EARTHASREQUIRED.
POWER
ENL
TIMER
TER
A
AT
WHOT
MAINSPOWERED
ROOMTHERMOST
PROGRAMMABLE
POWEREDY
TTER
BA
AT
TIMER
MAINSPOWERED
ROOMTHERMOST
PROGRAMMABLE
MAINSPOWERED
T
A
A
RMOST
TA
PROGRAMMABLE
POWERED
ROOMTHERMOST
PROGRAMMABLE
TTER
BA
A
T
A
A
ROOMTHERMOST
PROGRAMMABLE
MAINSPOWERED
ROOMTHERMOST
PROGRAMMABLE
MAINSPOWERED
T
A
A
ROOMTHERMOST
PROGRAMMABLE
POWEREDYTTER
T
A
A
OMTHERMOST
PROGRAMMABLE
MAINSPOWERED
T
A
A
ROOMTHERMOST
PROGRAMMABLE
POWEREDY
TTER
BA
AT
T
A
AT
ROOMTHERMOST
PROGRAMMABLE
MAINSPOWERED
ROOMTHERMOST
PROGRAMMABLE
POWEREDY
TTER
BA
AT
ORZONES)
T
(RADIA
AT
ROOMTHERMOST
PROGRAMMABLE
MAINSPOWERED
T
A
A
T
TA
PROGRAMMABLE
POWERED
ORZONES)
T
A
AT
ROOMTHERMOST
PROGRAMMABLE
MAINSPOWERED
2
21LSL
N
21
SL
NLSL
2 1NLSL 21 NLSL 21LSL
N
OPTION2
OPTION1
1
ALLERSUPPLIED)(INST
2
230V1.5MM
ALLERSUPPLIED)
CABLE
ALLERSUPPLIED)(INST
CABLE
2
230V1.5MM
ALLERSUPPLIED)(INST
230V1.5MM
LIVEOUT
LIVEIN
ALLERSUPPLIED)
CABLE
2
230V1.5MM
LIVEOUT
REQUIRED.THASEAR
ACTURERSINSTRUC
MANUF
ASPER
BEREQUIRED
Y
MA
CONNECTIO
.EXTRA
ACONNECTIONS
Y
Y.EXTRA
ONL
T
INDICA
AT
COLOURSARE
ALLERSUPPLIED)(INST
CABLE
2
230V1.5MM
REQUIRED.
ACTURERSINSTRUCTIONS.
ASPER
CONNECTIONS
TIVE
ALLERSUPPLIED)
GRORNEABROUTIN
OVERHEA
ELVVA
ORISEDHWMOT
T
A
AT
THERMOST
HWCYLINDER
7
F
ENABLE
BOILERUFHPUMP
NEABRELNOUTINOUTIN
TATS
T
OVERHEA
A
LVVA
UFHMOT
LINK
FITTED
YRTOCAF
GROR
ELV
ORISED
4
LINK
FITTED
YRTOCAF
3
FUSE
10
LIVEOUT
LIVEIN
NLNL
9
NEUTRAL
T
A
T
THERMOST
NLNLNLNL
5
NLNLNLNL
LIVECONNECTIONS
T
A
AT
THERMOST
CONNECTIONS
RAL
NLNLNLNL
LIVECONNECTIONS
NLNL
FUSE
LNE
POWER
CYL
OPTIONAL
T
A
AT
INDERST
TA
OPTIONAL
ZONE1
ZONE3
ZONE2
ZONE5ZONE 4 ZONE7
ZONE6
SUPPLIEDCABLE
ZONE8
SUPPLIEDCABLE
ALLERSUPPLIED)(INST
CABLE
2
230V1.5MM
ALLERSUPPLIED)
CABLE
NO.JGBR
T
AR
P
ORCABLES
T
ACTUA
T
2
ALLERSUPPLIED)(INST ALLERSUPPLIED)
UNDERFLOORHEA
TING
NDERFLOORHEA
A
TINGMANIFOLD
OPTIONAL
ORSGROUPSTFORRADIA
V
AL
UFHZONEV
VAL
OPTIONAL
FUSEDA
FUSEDCONNECTIONUNITAMP13
ORSGROUPS
VE
3AMPS
T
FUSEDA
AT
FUSEDCONNECTIONUNIT FUSEDCONNECTIONUNIT
2
1.5MM
230V
ALLERSUPPLIED)(INST
CABLE
2
OUFHPUMPT230V
JGWCW meets the following EC directives:
• Electro-Magnetic compatability directive 2004/108/EC
• Low voltage directive 2006/95/EC
• RoHS2 directive 2011/65/EU
• R&TTE directive 1999/5/EC
1 x Wiring Diagram
Screws and Plugs JGWCW
Contents
Please note: The information below displays a typical installation for illustration purposes only.
JG Coordinator
Part No. JGCO
Wireless Thermostats
Part No.’s
JGSTATW2W (230v)
JGSTATW1W (Battery)
Part No.’s
JGSTATW2B (230v)
JGSTATW1B (Battery)
See Thermostat Instruction Manual for grouping options.
Please leave these instructions with the end user where they
should be kept in a safe place for future reference.
For the PDF Instruction Manuals
please go to www.speedfitUFH.co.uk
These instructions are applicable to the
Speedfit Aura model as stated above.
Warning
This product must be fitted by a competent person, and installation
must comply with the guidance, standards and regulations applicable
to the location where the product is installed. Failure to comply
with the requirements of the relevant guidance, standards and regu-
lations could lead to prosecution, injury or death.
Earthing/bonding of all field devices must be in accordance with the
aforementioned guidance, standards and documentation.
Always isolate the AC Mains supply before installing or working on
any components that require 230v AC 50Hz supply.
Isolation of the mains supply to the JG Wiring Centre via the local fused
connection unit MAY NOT isolate all mains voltages present (such as
boiler enable).
Wiring Diagram and Instruction Manual
JGWCW - Wireless 8 Zone Wiring Centre

www.speedfitUFH.co.uk
Technical Help Desk: 01895 425333
Screws and Plugs JGWCW
Please leave these instructions with the end user where they
should be kept in a safe place for future reference.
For the PDF Instruction Manuals please go to
speedfitUFH.co.uk
These instructions are applicable to the
Speedfit Aura model as stated above.
Warning
This product must be fitted by a competent person, and installation
must comply with the guidance, standards and regulations applicable
to the location where the product is installed. Failure to comply
with the requirements of the relevant guidance, standards and
regulations could lead to prosecution, injury or death.
Earthing/bonding of all field devices must be in accordance with the
aforementioned guidance, standards and documentation.
Always isolate the AC Mains supply before installing or working on
any components that require 230v AC 50Hz supply.
Isolation of the mains supply to the JG Wiring Centre via the local
fused connection unit MAY NOT isolate all mains voltages present
(such as boiler enable).
JGWCW - Wireless 8 Zone Wiring Centre
Z2105/413/0817
speedfitUFH.co.uk
Technical Help Desk: 01895 425333
Wiring Diagram and Instruction Manual
Zone Label Homeowner Guide
Installer:
Telephone:
Dateof install:
Zone ControllingRoom Actuators
(Leftto Right)
1
2
3
4
5
6
7
8
Z1703/67/0817
speedfitUFH.co.uk
Homeowner
Guide
JG Aura 230v Homeowner Guide.qxp_Layout 1 08/08/2017 08:51 Page 1

Motorised Valves, Pump, Boiler & Stat Connections
HW Cylinder Thermostat (Optional): If connecting the cylinder thermostat directly to the timer then
a link needs to be fitted between IN and OUT on the HW cylinder thermostat connection.
HW Motorised Valve (Optional): Used if timed hot water is required.
Overheat Thermostat (Optional): Used for connecting a pipe thermostat to prevent over
temperature water damaging sensitive floors. Remove the link and connect the pipe thermostat so it
is Normally Closed. The pipe stat will open if overheating occurs and the UFH pump will stop running.
Boiler Enable (Optional): This Volt Free connection must come from the boiler thermostat
connection. When any zone calls for heat the boiler enable will close causing the boiler to run. If work
is being carried out on the boiler then power to and from the switch will cease. (Do not connect to
the boiler IN terminal by linking a 230v feed from the wiring centre).
UFH Motorised Valve (Optional): If a UFH motorised valve is fitted then remove the link between
OR and GR.
Heat/Cool Changeover (Optional): This connection allows heat/cool changeover of all
thermostats using a single external switch (installer supplied).
Switch: Open-Heating, Closed-Cooling.
Thermostat Connections
Thermostat connections are to power the thermostats only. There is no switched live needed
as this is done with a wireless signal. Power can therefore be supplied to the thermostat
locally from any suitable power source if connecting to the wiring centre from the thermostat
is difficult. Battery powered wireless thermostats can also be used. These can be mixed with
230v Wireless Thermostats as an alternative.
Actuator Connections
Actuator connections corresponding to the thermostat connections. Up to 2 cables can be
used in each connection (4 actuators per Zone). If more than that number needs to be
connected, then an external junction box will be needed. A maximum of 6 actuators can be
connected to a zone in this manner.
Wireless - Information Display
After setting up, the Coordinator will assign the Wiring Centre a number. This is because more than
1 Wiring Centre may be used on a project. Pressing the network button will illuminate the relevant
number. The example shown is for Wiring Centre 1. If 1 & 2 are lit it would be Wiring Centre 2.
Dip Switch Set Up
In order for the wiring centre to be able to control UFH and
radiators, there is a need to turn off the UFH pump for a
zone when that zone is to be used for radiators.
Example: When fitting a zone for radiators or towel rail
then the Dip Switch that zone should be switched to OFF.
The Dip Switches for this are located under the front lid.
When the zone switch is in the ON position the UFH pump
will run when that zone is calling for heat along with the
boiler. When it is in the OFF position then the UFH pump
will not run but the boiler will fire.
Note: Zone valves controlled by the actuator connections
require only the live, neutral and earth wires to be
connected to the corresponding zone.
There are three other function switches as well.
Pump & Boiler delay: This gives a three minute delay to
allow actuators to open before the boiler fires.
Pump Only Delay: Delays only the UFH pump from firing
for three minutes.
Actuator NO or NC: This refers to Normally Open or
Normally Closed. JG actuators supplied in NC configuration.
Ribbon Connection
This must be carefully removed or replaced when removing or replacing the wiring centre
cover, being careful to ensure the correct orientation.
Coordinator
A Coordinator is required by all wireless systems and must remain powered.
Fuses
Aerial Connection
Sensor Terminals
Can be used for external AIR floor sensor when configured as a thermostat.
Can also be used for cylinder thermostat when conected for hot water.
Thermostat Zones
Network Button
Groups 1 and 2
T1.6AH 250VP
T12AH 250VP
Hot Water Connections
Option 1 - Connect cylinder thermostat
to Wiring Centre.
HW MOTORISED
VALVE
HW CYLINDER
STAT
IN OUT BR EA N
SL N
230V AC
HW TIMER CONNECTION
L SL N
ZONE 1
L SL N
ZONE 2
L
OR GR
HW MOTORISED
VALVE
HW CYLINDER
STAT
IN OUT BR EA N
SL N
230V AC
HW TIMER CONNECTION
L SL N
ZONE 1
L SL N
ZONE 2
L
OR GR
EARTH AS REQUIRED
230V 1.5MM
2
CABLE
(INSTALLER SUPPLIED)
230V 1.5MM
2
CABLE
(INSTALLER SUPPLIED)
HW MOTORISED
VALVE
HW CYLINDER
STAT
IN OUT BR EA N
SL N
230V AC
HW TIMER CONNECTION
L SL N
ZONE 1
L SL N
ZONE 2
L
OR GR
HW MOTORISED
VALVE
HW CYLINDER
STAT
IN OUT BR EA N
SL N
230V AC
HW TIMER CONNECTION
L SL N
ZONE 1
L SL N
ZONE 2
L
OR GR
EARTH AS REQUIRED
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
230V 1.5MM2CABLE
(INSTALLER SUPPLIED)
Optional
Hot Water
Motorised
Valve
Optional
Hot Water
Motorised
Valve
Option 2 - Connect cylinder thermostat directly to
Wireless Hot Water Timer for communication with the
Wiring Centre. A link will be needed between IN and OUT
on the Wiring Centre as shown by the arrow.
HW CYLINDER
THERMOSTAT
HW MOTORISED
VALV E
UFH MOTORISED
VALV E
OVERHEAT
STAT
IN OUT IN OUT IN OUTBR EA N NL EOR GR BR EA N OR GR
UFH PUMP BOILER
ENABLE
IN OUT
HEATING/
COOLING
EARTH AS REQUIRED
230V 1.5MM
2
CABLE
(INSTALLER
SUPPLIED)
SUPPLIED
CABLE
SUPPLIED
CABLE
230V 1.5MM
2
CABLE
(INSTALLER
SUPPLIED)
230V 1.5MM
2
CABLE
(INSTALLER
SUPPLIED)
JGWCW - Wireless 8 Zone Wiring Centre
Z2105/413/0817
speedfitUFH.co.uk
Technical Help Desk: 01895 425333
Wiring Diagram and Instruction Manual