FRKEM29
P
u
m
p
e
1
N
PE
L
LV
N
N
e
tz
PE
L
AO-P1
22 12
24 14
21 11
A2 A1
❒ Connect pump with relay and RC element isolated from the output
❒ In the relevant menu, set the pump control to “HE pump without control signal”
AC pump without control signal (pulse package control)
On older pumps without a control signal that are not highly efficient, the speed control is implemented via a
pulse package control. Please note that the minimum speed may need to be adjusted on some pumps (default
setting: 30%).
FRKEM29
P
u
m
p
e
1
N
PE
L
LV
N
N
e
tz
PE
L
AO-P1
❒ Connect pump to output “Pump 1” of the core module
❒ In the relevant menu, set the pump control to “Pump without control signal”
2.1.7 Connecting an isolating valve to the core module
If an isolating valve is connected to the speed-controlled pump outlet, an RC element must be used.
2
Power connection and wiring
Core module and connection options
10
Froling GesmbH | A-4710 Grieskirchen, Industriestraße 12 | www.froeling.com
Summary of Contents for Lambdatronic P 3200
Page 85: ...6 Notes Notes 6 Service Manual Lambdatronic P 3200 for pellet boiler 4 3 Touch B1620121_en 85...
Page 86: ...6 Notes 86 Froling GesmbH A 4710 Grieskirchen Industriestra e 12 www froeling com...
Page 87: ...Notes 6 Service Manual Lambdatronic P 3200 for pellet boiler 4 3 Touch B1620121_en 87...