MAKING MODERN LIVING POSSIBLE
Danfoss Heating
TS715Si
Electronic Single Channel Timeswitch
with Service Interval Timer
Installation Guide
GB
For a large print version of these instructions
please call Marketing on 0845 121 7400.
®
Certification Mark
Danfoss can accept no responsibility for possible errors in catalogues, brochures, and other
printed material. All trademarks in this material are property of the respective companies.
Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
2
TS715SI
TS715Si
Electronic Single Channel Timeswitch
with Service Interval Timer
GB
Index
1.0 Installation Overview .............................................................................. 4
2.0 Product Specifi cation ..............................................................................4
3.0 Installation
3.1 Wiring .....................................................................................................5
3.2 DIL Switch Settings ...........................................................................6
4.0 Advanced Programming Options .....................................................6
5.0 Copy Functions Explained ....................................................................7
6.0 Service Interval Timer .............................................................................9
7.0 Wiring Conversions .........................................................................10-13
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1.0 Installation Overview
Please Note:
This product should only be installed by a qualifi ed electrician or
competent heating installer and should be in accordance with the
GB
current edition of the IEEE wiring regulations.
2.0 Product Specifi cation
Specifi cation 230V model 24V model
230 Vac,
Power supply
Switching action
Switch rating 24-230 Vac, 3(1)A
Battery back-up 24 hours minimum
Setting/Running Accuracy ± 1 minute
±15%,
50/60 Hz
1 x SPDT voltage free, Type 1B
24 Vac,
±15%,
50/60 Hz
Dimensions, mm (W, H, D) 135 x 88 x 32
Design standard EN 60730-2-7
Control Pollution Situation Degree 2
Rated Impulse Voltage 2.5 kV
Ball Pressure Test 75°C
3.0 Installation
• Remove wallplate from unit by unscrewing the two screws on the
bottom edge of the unit.
• From the top left hand corner of the wallplate, there must be
clearances of at least 140 mm to the right, 15mm to the left,
30mm above and 100mm below in order to mount the plug-on
module.
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TS715SI
• The wallplate must be securely mounted either directly to the
wall using suitable wood screws or to a fl ush mounted 1-gang
electrical accessory box using M3.5 screws.
• Cable access can either be from behind for concealed cabling, or
from below for surface cabling. If surface cable is used, cut out
cable access slot on plug-on module prior to mounting.
• For wiring connections refer to diagram below.
TS715 Si models are double insulated and do not require an
earth connection, however a parking terminal is provided on the
wallplate. This is clearly marked with an Earth symbol.
• Prior to mounting the plug-on module, DIL switches on the rear
of the plug-on module must be set. See diagram on page 6 for
available options.
• Mount plug-on module to wallplate by locating tabs on top of
GB
wallplate in apertures on rear of module, hinge down and press
fi rmly to wallplate before tightening securing screws on bottom
of wallplate.
3.1 Wiring
For wiring conversion tables please see pages 10-13).
Please Note:
Link terminals L and 1 for
standard mains voltage
operated systems.
On 24 volt models power
supply must be wired to
A & B on wallplate.
230 V
fused 3A
COM
OFF
TS715 (3066 12/01)
ON
Please Note:
Always switch off mains fi rst and never fi t programmer to a live
wallplate.
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3.2 DIL Switch Settings
Before mounting the unit, ensure the 4 DIL switches on the rear have
been moved to the required settings.
GB
Sw.1
Sw.2
Sw.3
Sw.4
Not Used
Not Used
5/2 Day
7 Day
Not Used
Not Used
7 Day or 24 Hour
24 Hour
Tick the INSTALLER SETTING box on the inside fl ap label to notify user
in which mode their unit is set (24hr, 5/2 day or 7 day).
INSTALLER SETTING
24 Hour
5+2 Day
7 Day
4.0 Advanced Programming Options
To enter advanced programming press PROG, + and DAY/HOL
together and hold for 5 seconds.
Option 1 - (3 or 2 On/Off s per day)
Use + or - to change between 3 or 2 on/off s each day.
3
3 on/off s each day (Factory setting) 2 on/off s each day
2
Option 2 - (Disable or enable auto time change)
Press NEXT, then use + or - to change between auto time change
enabled to auto time change disabled.
Auto time change enabled (Factory setting) Auto time change disabled
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TS715SI
Option 8 - (Advanced Copy Functions)
Press NEXT, then + or - to change between the following copy
options:
(0) Standard copy in 7 day and 5+2 day.
(1) Enhanced copy in 7 day, standard copy in 5+2 day.
(2) Enhanced copy in 7 day and AB copy in 5+2 day.
For an explanation of the copy features and how to use them please
see below.
Press PROG to return to RUN.
5.0 Copy Functions Explained
There are 3 possible copy functions available. These are; Standard
Copy, Enhanced Copy, and AB copy. Copy functions are enabled/
disabled in the Advanced Programming Options (page 6).
GB
Standard Copy: Pressing copy will copy the previous days events
into the displayed day. The unit will then display the 1st event for the
new day. This copy function is present only if the unit is set to run in
5+2 or 7 day mode.
Enhanced Copy: The enhanced copy function is available in 7 day
mode only. This allows any day to be copied to any other day, or days.
To use the enhanced copy function go into the event programming
using the PROG button, then:
1. Use the DAY button to fi nd the day to be copied from.
2. Press the COPY button to select the day to be copied from. When
selected, the day should begin to fl ash.
3. Use the DAY button to fi nd the day to be copied to.
4. Press COPY button to copy the selected day.
5. Repeat steps 3 and 4 to select and copy other days.
6. To stop copying, use the DAY button to go back to the fl ashing
day and press the COPY button. The previously fl ashing day will
stop fl ashing to indicate it has been de-selected.
NOTE: When a day has been copied to, it will remain visible and not
fl ashing when the DAY button is used to select other days.
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AB Copy: The AB copy function is available in 5+2 mode only and
only if activated in the Advanced Programming setting.
A and B days, when selected, can be any group of days e.g. 5+2,
4+3 etc. The days do not have to run in sequence. For example, to
operate in a 5+2 day mode the days can be set as follows:
A Days B Days
Mon Tues Thurs Fri Sat Wed Sun
To use the AB copy function – press the PROG button:
1. This will show the “A” days, with all the days selected.
2. Use the DAY button to highlight a day.
3. Subsequent presses of the DAY button will increment through
the days.
4. Press the + button to select a specifi c day as an “A” day, or press
the – button to specify a day as a “B” day.
5. Once the day has been selected as an “A” or “B” day the programme
will automatically jump to the next day.
6. When the last day of the week is active, pressing +, -, or DAY will
move back to the “A” days displayed with no selected (fl ashing)
days (see image below).
7. Repeat 2 to 6 until all selections have been made.
8. When selections are completed, press the PROG button to move
to event programming.
Event Programming in AB mode
1. Programme “A” day events using the + (time advance), - (time
decrease), and NEXT (next period) buttons.
2. Press the DAY button to change to programme the “B” days.
3. Programme “B” day events using the + (time advance), - (time
decrease), and NEXT (next period) buttons.
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TS715SI
6.0 Service Interval Timer
The TS715 Si is fi tted with an installer setback service interval timer.
If this feature is required please contact our technical department.
Setting instructions for this gas safety feature are only available to
bona fi de heating installers.
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m
a
7.0 Wiring Conversions
(Applies only to 230 volt models)
Wiring conversions for other timeswitches which can be replaced
with the Danfoss TS715-Si, refer to the second part of the table. If in
any doubt, please contact our Technical Services Department before
proceeding with the replacement.
MAINS
DANFOSS RANDALL
NL
TS715-Si
NL
The existing wallplate may be used when replacing the following, but the wiring
link between L & COM terminals of wallplate.
ACL LS111, LS711, LP111 & LP711 N L
DRAYTON TEMPUS ONE & TEMPUS TWO N L
LANDIS & GYR RWB3 N L
LANDIS & GYR RWB30 N L
The TS75/TS15 wallplate must be used to replace the existing wallplate when repl
mains voltage systems, fi t wire link between terminal 1 & L of wallplate.
GRASSLIN 45, 45A, 45E 2 1
HONEYWELL ST6100 N L
HORSTMANN 423 PEARL, EMERALD & TOPAZ N L
HORSTMANN KMK2A YMK2 3 4
HORSTMANN 425 CORONET N L
DANFOSS RANDALL 911 N L
DANFOSS RANDALL 103, 103E, 103E5 & 103E7 5 6
RANDALL 3020 1,7 6
DANFOSS RANDALL SET1 N L
RANDALL TSR2 3 2
PEGLER SUNVIC SP20 & SP25/30 N L
POTTERTON MYSON EP4001 N L
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TS715SI
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LOAD
COM OFF SPARE ON
An additional terminal block may be
required where these disconnected
leads (or pairs of leads) should be
terminated
123 4ABCD
ust be reconnected as shown below. In addition, in mains voltage systems, fi t wire
124 3
134 2
-31 42
231 4
cing the following timeswitches. Wiring details are shown below. In addition, in
3- 4
123 4 --
3-1 4256
1- 2
561 4 23
542 6
3-2 1
--2 435
562 4
1-4 567
34S 5
52 4ABCD
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DANFOSS RANDALL
a
TS715-Si
MAINS
NL
NL
GB
The TS75/TS15 wallplate must be used to replace the existing wallplate when repl
mains voltage systems, fi t wire link between terminal 1 & L of wallplate.
SANGAMO M6 4,5 6
SANGAMO 410 FORM 8 4,5 3
SANGAMO S254 FORM 2, S408 FORM 5,
S251 FORM 2
SANGAMO S610 FORM 2, S611 FORM 2,
S612 FORM 2, S408 FORM 4, S408 FORM 6,
S253 FORM 2, S255 FORM 2
SANGAMO S409 FORM 8 3,N 3,L
SANGAMO S263 FORM 2
SANGAMO S264 FORM 2
SMITHS IND. MKI, MKII N L
SMITHS IND. CENTROLLER 30 1 2
NL
MOTOR
N
LIVE
NL
SMITHS IND. CENTROLLER 40 1 2
SWITCHMASTER N L
TOWERCHRON TC 2 1
VENNER VENNERETTE MKIIA N L
VENNER VENNERETTE MKIVA 2 3
VENNER VENOTIME
(WITH NEON INDICATING CIRCUIT ON)
VENNER VENOTIME
(WITH NEON INDICATING POWER ON)
VENNER VENNERON, VENNERON P 3 2
NL
NL
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TS715SI
LOAD
COM OFF SPARE ON
An additional terminal block may be
required where these disconnected
leadss (or pairs of leads) should be
terminated
123 4ABCD
cing the following timeswitches. Wiring details are shown below. In addition, in
327 1 8
-26 178
-- LOAD
GB
SWITCH
LIVE
6-1 2
- OFF ON
P2 - P1 P3
- - 3 4,5 6
- - 3 4,5
4-2 13
4 - 3 7 8 9 10 11
LINE - LOAD
4- 1
-12 3
-LOAD
21 3
1- 4
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TS715SI
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Danfoss Ltd.
Ampthill Road
Bedford MK42 9ER
Tel: 01234 364621
Fax: 01234 219705
Email: ukheating@danfoss.com
Website: www.heating.danfoss.co.uk
Part No. 38163v01s7-06 01/11
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