
12
Effecta AB - Västra Rågdalsvägen 21 - 434 99 Kungsbacka - 0300 - 22320 - [email protected]
▀
Outlets on the motherboard
G1
Boiler temp NTC 22 kΩ
PE
Earth
G2
Flue gas temperature PT1000
N
Zero
G3
---
L1
Incoming power 6,3 A/115 VAC
G4
Flow motor loading circuit
PE
Earth
G5
Sensor acc.tank low NTC 22 kΩ
N
Zero
G6
Sensor acc.tank high NTC 22 kΩ
11
Radiator pump 2A/115 VAC
G7
Flow temperature NTC 22 kΩ
12
Shunt motor 2A / 115 VAC
G8
---
N
Zero
1U.
Contact for display
13
Shunt motor 2A/115 VAC
2U.
Contact electrical board
PE
Earth
N
Zero
1.
Out door sensor
14
Loading pump 2A/115 VAC
2.
Out door sensor
PE
Earth
3.
Room sensor shunt group 1 (1)
N
Zero
4.
Room sensor shunt group 1 (2)
15
Combustion fan 2A/ 115 VAC
5.
Room sensor shunt group 1 (3)
PE
Earth
N
Zero
52
---
16
---
53
---
N
---
54
---
17
Motor loading circuit 2A/ 115 VAC
55
---
N
Zero
56
---
18
Motor loading circuit 2A/115VAC
57
---
19
Alarm - closed at alarm
58
---
20
Alarm - closed at alarm
Remember to cut the power before starting any work with the boards.
All wiring should be connected by a certified installer.
Motherboard
Lambda board
1
Lambda probe
White
2.
Lambda probe
Brown
3.
Lambda probe
Black
4.
Lambda probe
Red
5.
Lambda probe
Grey
6.
Lambda probe
Blue
1.
Damper motor secondary
Red
5.
Damper motor primary
Yellow
2.
Damper motor secondary
Yellow
6.
Damper motor primary
Red
3.
Damper motor secondary
Orange
7.
Damper motor primary
Orange
4.
Damper motor secondary
Brown
8.
Damper motor primary
Brown
N
Power to board
Zero
115 VAC
L
Power to board
Phase
115 VAC