Klima SF300 Operating Instructions

information
www.klima.co.uk
SF300 Digital thermostat
Operating instructions
Read this manual carefully and keep it with other warranty do-
cuments. Connection must be carried out by a qualified installer
in accordance with local regulations. Before installing or disas-
sembling the thermostat, always switch off the electricity in the
meter cupboard. This thermostat can be installed in a single flush-
mounting box 50 mm deep, according to standard DIN formats.
On/Off Mode (o)
1. Technical details
Power: 90-230Vac 50/60Hz
Display accuracy: 0.5°C
Probe sensor: NTC(10k)1%
Contact capacity: 16A
Limit temp. range:1~70°C
Range of temp. adjustment: 5~35°C
Range of temp. display: 1~70°C
2. Wiring diagram
1 Power supply (Line)
2 Power supply (Neutral)
3 Heating cable wire 1*
4 Heating cable wire 2*
5 N/A
6-7 Floor sensor connection
* Order Heating wire 1 and 2 does not apply.
EARTH: Connect the earth of the heating cable and the earth of
the power supply outside the thermostat.
: limit valve of external sensor is 45℃ for factory default (A6),value o
:please choose correct working way of built-in and external sensor
- key + key
Insulating condition:
Normal environment
Running program:
Set per 1 week as a cycle
Output: Switch relay
Installation: recessed (in the wall)
Size: 86x86x27mm
WW:water heating
3. Display icon explanantion
Both Auto and Manual indicators on:
Temporary temp. is manually set in Auto Mode.
Returns to auto program schedule at next setpoint.
Auto Manual
mode mode
(point 5)
Frost
Time
protection
(point 4)
active
4. Time setting
• (Thermostat on) Long press
▲
• Press , choose and press
01 01
▼ ▲
• Press or to set minutes
o
• Press to confirm and enter hour setting
▼ ▲
• Press or to set hours
o
• Press to confirm
▼ ▲
• Press or to set week day (Monday = 1, Sunday = 7)
o
• Press to confirm
5. Choose mode
o
Press to switch between Auto Mode or Manual mode.
6. ATTENTION: Change Sensor first!
Go to point 10b (Advanced settings B) and change sensor input to
.
N2 before programming
7. Programming (Auto Mode)
WW-LD:boiler heating and water heating
(Thermostat on) Long press
▲,
press choose and then
02 02
o
Press to choose hours, min. and temp. (with
There are 3 periods (6 setpoints) per day. See standard scedule
for reference:
Wake up Away Home
(On) (Off) (On)
Setpoint 1 Setpoint 2 Setpoint 3
06:00 20 C 08:00 15 C 11:30 20
o o
8. Holiday Mode
• (Thermostat on) Long press
▲
• Press , choose and press
03 03
▼ ▲
• Press or to set days
o
• Press to confirm and enter temperature setting
▼ ▲
• Press or to set temperature
o
• Press to confirm
9. Sensor error
When an "E1" or "E2" code is shown the sensor is wrongly con-
nected or broken. The thermostat will stop heating until the sensor
is connected correctly or replaced.
Holiday Heating
mode active indicator
(point 6) (point 4)
reading
Open Key lock Current
window active
active indicator
▼
Long press to lock or unlock.
o
to enter options
o
to enter
o
to enter options
o
to enter programming
▼ ▲
or
Away Home
(Off) (On)
Setpoint 4 Setpoint 5
C 13:30 15 C 17:00 20 C 22:00 15
o o o
o
to enter options
o
to enter
Day
Temp.
period
o
and )
Sleep
(Off)
Setpoint 6
C
o