Technibel KPSW 2 Installation Instructions Manual page 18

4.3.4 - rEMotE controL (accessories)
F
•  types :
- code 70250076 with manual change-over (hot/cold toggling). ("raB 30")
GB
- code 70250051 with automatic change-over (hot/cold toggling). ("rcc 10")
I
Operating switch with fan
E
speed selection
D
Temperature setting knob
Heating / cooling selector switch
a - Montage / Installation
• See the main characteristics in the Technical Instructions (for the "RCC").
• Consult the "Installation instructions" supplied with the control.
• The unit is connected using 0.75mm
• The cables used must comply with the insulation requirements for the voltage used (30V).
This information relates above all to the sensor input of the automatic control connected to the 30V supply.
• The temperature adjustment range can be limited by means of the mechanical limit stops located on the control
knob.
wall mounting:
• Secure the unit at a height of approximately 1.5 m from the floor in a location representative of normal convection
currents, while avoiding:
- wall which are poorly insulated or liable to vibrate,
- the proximity of parasitic heat sources (sunshine, heating appliances, lamps, fireplaces, televisions, etc.),
- currents of air from doors or windows,
- sheltered locations such as shelves or behind curtains,
- near electrical outlets.
• For manual control 7050076, check and modify as required the ventilation selection jumper connection SR depending
on the appliance (see below).
• For automatic control 7050051, check and possibly modify the settings of DIP switches 1 to 5 (located inside the
control) according to the application (refer to the indications below and the controller's technical manuals).
B - connections with manual remote control - code 70250076 ("raB 30")
• Manual selection of the operating mode (heating or cooling).
• Control by action on the 30V "On/Off" valve.
Position of the SR bridge located inside the controller:
- on sr1
- on sr2 (auto) = Ventilation actuated with the valve.
c - connections with automatic remote control - code 70250051 ("rcc 10")
• automatic switching of the operating mode, by sensor or external contact.
note: If the control is to operate only in cooling mode, shunt terminals M and B (otherwise the unit will remain in
heating mode).
8
70250076
control on a valve
Power supply 30V / 1 / 50Hz
70250076
SR
L
SR1
Auto
Q1
SR2
Q2
Q3
Y2
Y1
= Permanent ventilation.
Heating on indicator light
Ventilation on indicator light
Cooling on indicator light
Temperature setting knob
cable (minimum) (1.5mm max.)
 
N U
1
3
4
20
21
22
Valve
70250051
Operating switch with fan speed selection