Danfoss TP9 User manual

TP9
Installation Instructions
User Instructions
Instrucciones de instalación
Instrucciones del usuario
Electronic programmable
room thermostat plus
domestic hot water timer
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Instrukcja instalacji
Instrukcja Użytkownika
GB
®
Certification Mark
ES
GR
PL

2
INDEX
Index
Installation Instructions 3-6
Wiring 7-13
User Instructions 14-26
Installation Instructions 27-30
Wiring 31-37
User Instructions 38-49
Installation Instructions 50-53
Wiring 54-60
User Instructions 61-72
Installation Instructions 73-76
Wiring 77-83
User Instructions 84-95
GB
ES
GR
PL

3
Product Specication
Please Note:
This product should only be installed by a qualified
electrician or competent heating installer and should
be in accordance with the current edition of the IEEE
wiring regulations.
Installation Instructions
Thermostat features TP9
Power supply 230 Vac ± 15%,50/60Hz
Power reserve
Minimum 24 hours
Switching action of output relay 2 x SPDT,Type 1B
Switch rating 230 Vac ± 15%, 50/60Hz, 3(1)A
Max. ambient temperature 45°C
Temperature range 5-30°C or 16-30°C
Dimensions,mm (W x H x D) Unit - 136 x 88 x 32
Remote Sensor - 60 x 45 x 21
Design standard EN60730-2-9
Rated impulse voltage 2.5Kv
Ball hardness test 75°C
Control pollution situation Degree 2
Enclosure rating IP30
Time accuracy ±1 min/month
Software classification Class A
Installation Instructions
GB

4
Installation
IMPORTANT: The supply to this unit should by wired via a full
disconnect in accordance with BS EN60730-1, i.e. one which
provides air gaps of at least 3mm in both poles of the mains, and
incorporates a 3 amp fuse. It is strongly recommended that solid
conductors be used.
Please note: If replacing an existingTP9,please check warranty expiry
date of the defective product.If date precedes June 2005,the remote
sensor must also be changed.
 First, remove the wallplate from the back of the unit.
 When fixing the wallplate remember the connections are at
the top and the vertical centre line of the unit is at the position
shown C/L, (which is at the right hand edge of the terminal 4
recess).
Clearance for
screwdriver
access
Surface fixed cable
bottom entry knockouts
Rear entry
cable access
N &
looping
terminals
Wall or
Plaster box
fitting
Terminal block
Outline of unit
30mm minimum
C/L
!
Installation Instructions
GB

5
 Fix the wallplate to the wall or flush mounted box as required.
Surface cables can only enter from below the unit.If mounted
on a flush mounted box, cables can enter from the rear
through the aperture in the wallplate.
 Whilst the unit does not require an Earth connection, two
terminals are provided on the wallplate for Earth continuity
purposes.
 Locate and fix the Remote Sensor 1.5m above floor,away from
draughts and extraneous heat gains. Remote Sensor wiring
should be in 1mm2Mains Voltage Cable (not flexible cord).
Sensor cable must not be run parallel to mains cable in order
to avoid pick-up.
 For wiring connections refer to diagrams on pages 7-13.
 Set theunit for either 24 houror 5/2dayoperation.It issupplied
ready for 5/2 day operation, and in the unlinked PUMPED
primaries condition. To convert it to 24 hour operation move
the Switches 2 and 3 on the back of the unit to the 24 HR
position. To operate in the linked GRAVITY condition move
Switch 1 to the GRAVITY position.
Installation Instructions
GB

6
!
 The operating temperature range,which is factory preset to 5-
30°C,can also be reset at time of installation to 16-30°C making
the TP9 a safe solution for use in sheltered accommodation
(where hypothermia may be of concern, for example).To alter
the factory preset, move Switch 4 on the back of the unit.
 Locate the module on the two locating lugs on the top of the
wallplate and hinge downwards to fully engage the fixing
screws in the slots at the bottom of the module. Tighten the
screws.
Important: To remove unit from wall, isolate power supply.
Slacken the two screws at the underside of the module and ease
the bottom of the module away from the wall to disengage from
the wallplate.Lift the module off the two locating lugs on the top
of the wallplate.
Installation Instructions
GB

7
Wiring
On the following pages are typical wiring diagrams for various
types of systems.
Whilst every attempt has been made to ensure the accuracy
of this information it is recommended that the specific
information relating to the ancillary controls is obtained from
the manufacturers concerned.
NOTE:
The TP9 does not have voltage free contacts, therefore it is
NOT suitable for connection to extra low voltage equipment
(i.e. > 50 Volts).
Remote Sensor to be wired with 1mm 2 core double insulated
cable only. Cable length should not exceed 50 metres. Sensor
cable should NOT be run parallel to mains cable.
Wiring
GB

8
Typical Gravity D.H.W, Pumped HTG
TP9 (Switch 1 to GRAVITY)
N L 1 2 3 4 5 6
HW
OFF HW
ON
CH
OFF CH
ON








 

 




Wiring
GB

9
Typical fully pumped system with S.R.Z.V in HTG
TP9 (Switch 1 to GRAVITY)
N L 1 2 3 4 5 6
HW
OFF HW
ON
CH
OFF CH
ON






 





 
 
 
 

Other Danfoss Randall products suitable for use with the above control
circuit:-
AT Cylinder Thermostat.
HP22 or HP28 Motorised Zone Valve with Spring Return Actuator and
SPST auxiliary switch.
Wiring
GB

10
Typical Gravity D.H.W pumped HTG with S.R.Z.V in
D.H.W
TP9 (Switch 1 to PUMPED)
N L 1 2 3 4 5 6
HW
OFF HW
ON
CH
OFF CH
ON
Terminals
Remote
Sensor
N
N
L
3 amp
fuse
Looping
Terminals
Mains
Supply
Cyl. Stat
Boiler
S.R.Z.V
in HW
N
N
Pump
N
Other Danfoss Randall products suitable for use with the above control
circuit:-
AT Cylinder Thermostat.
HP28C Motorised Zone Valve with Spring Return Actuator and SPDT
auxiliary switch.
Wiring
GB