6.4. LEO EL 23 - CONFIGURATION
Master/Slave RJ11 terminals;
Room thermostat terminals.
S1 - operating mode switch (default: all switches down)
SIGNALIZE LEDS:
D1 - I step heating capacity 9 kW
D2 - I step heating capacity 16 kW
D3 air volume 4200 m
3
/h
D4 air volume 3400 m
3
/h
D5 power supply
D6 Master/slave mode (intermittent: Master/lit: Slave)
MODE CONFIGURATION:
1
THERMOSTATIC MODE -
unit is turned off after
reaching desired
temperature
CONTINUOUS MODE
-
heating element is turned
off after reaching desired
temperature, fan operating
continuously
2
I step of heating capacity:
16kW
I step of heating capacity:
9kW
3
Operating w/o mixing
chamber
Operating with mixing
chamber
4
MASTER MODE
- set as
single unit or main unit in
chain.
SLAVE MODE
- unit
operate according to
Master unit settings.
ATTENTION!
Unit must be switched off during described above configuration (F1, p.
15).
6.5. CHAINING LEO EL 23 AMONG THEMSELVES
Electrical connecting execute with:
1. Cable OMY 2x0,5 mm
2
(unscrew RJ
socket), or
Use
2. Cable equipped with RJ plugs;
Max. length of cable: 50 m. Chaining
ensure control signals transfer. Each unit
should be supplied with power separately.
6.6 ROOM THERMOSTAT CONNECTION DIAGRAM
Leo EL 23 is equipped with room
thermostat with heating capacity switch.
Thermostat is connected with control box
via 5 m 5x0,75 mm
2
cable.
ТК
Климат
для
Вас
тел
. (495) 543-8571 ; www.climat4u.ru
ТК
Климат
для
Вас
тел
. (495) 543-8571 ; www.climat4u.ru
