Warmup S Series User manual

Installation manual
S-Series -
4 Zone Control Centre
WHS-C-B-MASTER01

2

3
Installation summary ������������������������������������������������������������������������������������������� 4
Important information ���������������������������������������������������������������������������������������� 6
Components available from Warmup ��������������������������������������������������������������� 7
Overview ��������������������������������������������������������������������������������������������������������������� 8
Dimensions �������������������������������������������������������������������������������������������������������� 10
Link wires ������������������������������������������������������������������������������������������������������������ 11
Step 1 - Location considerations ��������������������������������������������������������������������� 12
Step 2 - Assembly & mounting ������������������������������������������������������������������������� 13
Step 3 - Wiring
Wiring - Power supply �������������������������������������������������������������������� 14
Wiring - Heat source ���������������������������������������������������������������������� 15
Wiring - Thermostat & actuators ������������������������������������������������� 16
Wiring - Circulator��������������������������������������������������������������������������� 18
Wiring - Zone valve ������������������������������������������������������������������������ 19
Schematics
Typical installation ������������������������������������������������������������������������� 20
Typical S-Plan integration ������������������������������������������������������������� 22
Typical S-Plan+ integration ����������������������������������������������������������� 24
Typical Typical Y-Plan integration ������������������������������������������������ 26
Troubleshooting ������������������������������������������������������������������������������������������������� 28
Performance troubleshooting �������������������������������������������������������������������������� 30
Technical specications ������������������������������������������������������������������������������������� 31
Warranty �������������������������������������������������������������������������������������������������������������� 32
Table of contents
This product uses mains voltage electricity and work should only be carried
out by a qualied electrician. You should always isolate the power supply
before attempting to install or repair the Control Centre or connected
devices� The Control Centre should not be put into operation unless you
are certain that the entire heating installation has been completed in
accordance with latest IEE Wiring Regulations and appropriate statutory
Regulations�
It is important that before, during and after installation that all
requirements are met and understood� If the instructions are followed, you
should have no problems� If you require help at any stage, please contact
our helpline�
You may also nd a copy of this manual, wiring instructions and other
helpful information on our website:
www.warmup.co.uk

4
Please read the full installation instructions before proceeding�
Installation summary
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFHPUMP TWO PORT VALVE
LINKIF NO
VALVECONTACT
LINKIF TIMER
NOTUSED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAINSUPPLY UFH
N PE L
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
PUMP
BOILER
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFHPUMP TWOPORT VALVE
LINKIF NO
VALVECONTACT
LINKIF TIMER
NOTUSED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAINSUPPLY UFH
N PE L
• Remove the front cover of the
control centre and mark the
screw positions on the mounting
surface�
• Drill the pre-marked holes and
insert a suitable wall plug
(if required)�
• Identify a suitable mounting location� Normally above the manifold�
• Screw the control centre to the
wall using 3x40mm screws (not
supplied)�
• If control centre is being DIN rail
mounted, hook onto the rail and
click in place�
2 3
1
4 5

5
Installation summary
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
NSL PE
UFH PUMP TWO PORT VALVE
NSL PE
1 2 3 4
1
1
2
2
4
1
2
4
A
B
1
2
1
2
4
A
B
A
B
1
2
1
2
4
A
B
1
2
UFH PUMP TWO PORT VALVE
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
T1 T2
S2 S1
FUSE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
NSL PE
UFH PUMP
TWO PORT VALVE
NSL PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
TWO PORT VALVE
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
LINK IF NO
CONTACT
S2 S1
TWO PORT VALVE
UFH PUMP
NSL PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
UFH PUMP TWO PORT VALVE
T1
FREE
CONTACT
NC COM NO
T2
T1 T2
S2 S1
FUSE
LINK IF TIMER
NOT USED
T1 T2
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
PUMP
BOILER
• If connecting time switch, remove
link wire�
• If connecting zone valve, remove
link wire� Connect circulator
wiring�
• Re-t the control centre cover.
• Connect heat source wiring�
• Connect thermostat and
actuator wiring�
• Connect power supply wiring�
7
8
6
10
9
11
Circulator Zone Valve
N=Neutral S2 =Normally
open
PE =Earth S1 =Common
SL =Switched Live
SL =Switched
Live
N=Neutral
PE=Earth
Power supply
N= Neutral
PE = Earth
L= Live
Heat source
PE = Neutral
N= Earth
SL = Live
Thermostat Actuator
1= Switched Live
1
2= Live
4= Neutral
Time switch
A= Time Channel
B= Time Channel
Do not switch on the power supply until all wiring connections
have been terminated and front cover re-tted.
Time switch
T1 = Time switch
T2 = Time switch

6
Important information
Ensure the S-Series control centre (WHS-C-B-MASTER01) is
mounted to a structurally sound wall�
Precautions should be taken to reduce the risk of damaging any
services within the walls when drilling�
Ensure no loose strands wire are left outside of the terminal blocks
during wiring�
Ensure the wires are fully inserted into the terminals before
tightening�
Ensure the control centre is connected to the same 3A supply
circuit as the rest of the heating system, so as to keep everything
to a single point of isolation�
Do not exceed specication - failure to do so will void the warranty.
Do not use excessive force when tightening screw terminals�

7
Components available from Warmup
Product Code Description
Wired controls
WHS-C-B-MASTER01 S-Series - 4 Zone control centre
WHS-S-SLV4Z S-Series - 4 Zone control centre
extension
6IE-01-OB-DC
6IE-01-BP-LC Warmup 6iE
RSW-01-WH-RG (ELM-01-WH-RG)
RSW-01-OB-DC (ELM-01-OB-DC) Warmup Element
ELT PW (ELT-01-PW-01)
ELT PB (ELT-01-PB-01) Warmup tempo
Manifold components
WHS-M-S3-XX Warmup S3 Manifold
XX = No.of ports; 2-12
WHS-M-S3-MIX
Mixing Unit - For S3 Manifold with
3 port valve - Capillary thermostat -
Grundfos UPM3 circulator
WHS-M-S3-VALVES
1” Isolation valves (pair) - For S3
Manifold - 1” M Union to 22mm
compression
WHS-M-S3-ACT230 230V Electrothermic actuator

8
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFH PUMP TWO PORT VALVE
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAIN SUPPLY UFH
N PE L
Overview
S-Series control centre - WHS-C-B-MASTER01
1Wall mounting screw holes
2Connections for circulator
32 Port motorised zone valve terminals (remove link if used)
4Power supply terminals
5Fuse 5AT 250VAC
6External time clock terminals (remove link if used)
7Heat source switch (230V)
8Heat source switch (Volt-free)
1
1
4 5
6 7
8
2
3
PUMP
BOILER
11
12 13

9
Overview
9Thermostat terminals
10 Actuator terminals
11 Cover screws
12 Red LED indicators for heat source and circulator
13 Green LED indicators for zone actuator state
14 DIN rail mounting bracket
15 DIN rail release clips
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFH PUMP TWO PORT VALVE
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAIN SUPPLY UFH
N PE L
1
1
9
10 10
9
14
15

10
Dimensions
S-Series Controls - Dimensions
Product Height
(A)
Depth
(B)
Width
(C)
Mounting
(D)
Mounting
(E)
4-Zone
Master 90 60 225 187 77
4-Zone
Slave 90 60 160 123 77
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFH PUMP TWO PORT VALVE
LINK IF NO
VALVECONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAIN SUPPLY UFH
N PE L
PUMP
BOILER
A
E
B
C
D
All measurements are in millimetres (mm) unless otherwise stated�

11
Link wires
S-Series 4 Zone Control Centre - Link Wires
12-port motorised zone valve link wire
2External time switch link wire
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFH PUMP TWO PORT VALVE
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAIN SUPPLY UFH
N PE L
1
2
• If the control centre is to be used with a 2-port zone valve, ensure the link
wire is removed from terminals (no�1)� If no zone valve is to be connected
(and link wire connected) all devices (Circulator, valve and heat source)
will work simultaneously�
• If the control centre is to be used with an external time switch, ensure
the link wire is removed from terminals T1 and T2 (no�2) and connect the
external switch in its place�

12
Step 1 - Location considerations
-Kv-
01 310
6
120
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
PUMP
BOILER
Identify a suitable mounting location for control centre�
The location should meet the following requirements;
The surface on to which it is to be mounted should be:
Mounted where it will not be exposed to temperatures less than
0°C or greater than 50°C�
In a dry, indoor environment with a relative humidity of no more
than 70%�
Close to the manifold, within cable reach of valve actuators and
circulator on the manifold/mixing unit�

13
Step 2 - Assembly & mounting
Wall mounting
DIN rail mounting
The control centre can be either mounted directly on to a wall or mounted
on a DIN rail� It is recommended that walls are assessed prior to drilling to
reduce the risk of damaging existing services in the wall� If slave units are
to be used, these should be connected prior to mounting� Slave units are
connected to the Master by aligning the two units and connecting together�
• Remove the front cover of the control centre and mark the screw
positions on the mounting surface�
• Drill the pre-marked holes and insert a suitable wall plug (if required)�
• Screw the control centre to the wall using 3x40mm screws (not supplied)�
• Hook the bracket on the top of the DIN rail and press the arrows marked
on the front cover and wait for the “click”
• To remove, insert a No�2 slotted screwdriver into the black release tab
and gently lever the tabs to release the unit from the DIN rail�
NSL N PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
PE SL
UFH PUMP TWO PORT VALVE
LINK IF NO
VALVECONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
BOILER
MAIN SUPPLY UFH
N PE L
Removal

14
Step 3 - Wiring - Power supply
The control centre requires a 230 V AC 50Hz power supply�
The power supply should not be livened until all wiring within the
control centre and front cover re-tted and any interconnected
devices has been completed�
The power supply for all interconnected devices, including the
heat source and any 3rd party controls, should only be able to be
isolated from a single point to ensure the system is only connected
to a single phase and to prevent the risk of electric shock�
The control centre has a replaceable fuse located adjacent to the
power supply terminals (5AT 250VAC)
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
NSL PE
UFH PUMP TWO PORT VALVE
Power supply
N= Neutral
PE = Earth
L= Live

15
The boiler terminals provide a switched power supply� The heating
interlock is enabled whenever a demand signal is received� For systems
which require a delayed start, a third party time delay relay should be tted
as required�
When volt-free switching is required for the heat source ‘Free Contact’
terminals should be used�
Connecting a heat source using 230V, 3A switched live
e.g. System Boiler
Connecting a heat source using a volt-free, 3A Switched
e.g. Combi Boiler
Step 3 - Wiring - Heat source
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
NSL PE
UFH PUMP TWO PORT VALVE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
LINK IF NO
VALVE CONTACT
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
T2
FUSE
NSL PE
UFH PUMP TWO PORT VALVE
Heat source
PE = Earth
N= Neutral
SL = Switched Live OUT
Heat source (Volt free)
PE = Earth
COM = Live IN
NO = Switched Live OUT (normally open contact)
The maximum operating current when connecting a heat source
using the volt-free contacts is 3 amps

16
Step 3 - Wiring - Thermostat & actuators
1
L1
L2
N3
2
4
A
B
1
2
NSL PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
UFH PUMP TWO PORT VALVE
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
T1 T2
S2 S1
FUSE
Thermostat connection on control centre
1= Switched Live IN
2= Live
4= Neutral
Actuators
1
Up to 4 actuators can be connected to a single zone by
connecting two into each pair of terminals.

17
NSL PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
4
A
B
1
2
UFH PUMP TWO PORT VALVE
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
T1 T2
S2 S1
FUSE
L1
L2
N3
1
2
4
A
B
1
2
1
2
1
If a zone requires more than 4 actuators, two or more zones can
be bridged together�
Step 3 - Wiring - Thermostat & actuators

18
Step 3 - Wiring - Circulator
The S-Series 4-Zone master control centre provides a switched power
supply out to a circulator that activates when any underoor heating
channel has demand�
If a mixing unit is tted to the controlled manifold, it should be this
secondary circulator that is connected�
If there is a dedicated primary circulator to this manifold or if the
connected manifold is the only emitter on the heat source, then
these terminals can provide power to that primary circulator�
NSL PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
TWO PORT VALVE
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
LINK IF NO
CONTACT
S2 S1
TWO PORT VALVE
UFH PUMP
Circulator
N= Neutral
PE = Earth
SL = Switched Live OUT

19
Step 3 - Wiring - Zone valve
2-Port Motorised Zone Valves without an end switch must
not be used
NSL PE
1 2 3 4
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
1
2
4
A
B
1
2
TWO PORT VALVE
LINK IF TIMER
NOT USED
T1
FREE
CONTACT
NC COM NO
T2
FUSE
LINK IF NO
CONTACT
S2 S1
TWO PORT VALVE
UFH PUMP
Zone valve
S2 = Switched Live IN
S1 = Live
SL = Switched Live OUT
N= Neutral
PE = Earth
• Where installed on the manifold supply, remove the link wire between
S1 and S2�
• A 2-Port Motorised Zone Valve with end switch should be connected
as above�
• The underoor heating circulator and heat source will be energised
through the end switch so, in the event of the valves failure, the heat
source will not be activated by the control centre�

20
Schematic - Typical installation
Live
WIRING DIAGRAM LEGEND
Earth
Neutral
Switched Live
Switched Live
Common
L
E
N
SL
SL
C
Link Wire
Pump Boiler Zone 1 Zone 2 Zone 3 Zone 4
N PE L PE N
BOILER
LINK IF
TIMER
NOT USED
LINK IF NO
VALVECONTACT
MAIN SUPPLY UFH
UFH PUMP TWO PORT VALVE
SL
N PE S2 S1 s/l N ESL
Relay
1
Relay
2
FUSE T1 T2
Free
Contact
ComNC NO
22
11
2
1
2
1
B
A
4
2
1
B
A
4
2
1
B
A
4
2
1
B
A
4
2
1
11 1
2 22 2
1
-Kv-
01 310
6
120
20
30
°C
0
10
20
30
40
50
80
70
60
°F
32
50
70
90 110
130
150
170
Heat Source
N L
This manual suits for next models
2
Table of contents