Connection / Name
Note
PM-16
BUS
Patch cable CAT 5 RJ45 SFTP 1:1 configuration
PM-17
PM-18
Door switch
Use connection cable of the component
PM-19
PM-20
Fault message
Connection cable
1)
3 x 1.5 mm
2
, max. 1A
PM-21
Pellet module expansion
Connection cable of the respective unit
1.YMM as per ÖVE-K41-5 or H05VV-F as per DIN VDE 0881-5
Fuses
F1
10 AT
Stoker motor, blower fan
F2
10 AT
Suction unit
Connection configuration for max level S1 and min level S4
Max level S1
+24V
IN
GND
brown
white
blue
-NC+
❒ The black wire of the sensor is not used.
Common fault relay (on the pellet module)
Two floating switch contacts are available (“normal open” and “normal closed”)
for control of external warning devices (signal lights, signal horn, SMS box, etc.).
If a fault occurs both contacts are activated, and the “normally open” closes and
the “normally closed” opens.
❒ Maximum load of the contact: 1A
N
L
N
L
N
L
N
L
N
L
N
L
N
L
N
IN
+24V
OFFEN
+24V
GESCHL.
+24V
GND
OUT
OFFEN
GESCHL.
AUF
ZU
GND
+24V
L
PM-01
(Zündung)
PM-02
(siehe T
abelle ...)
PM-03
(Ascheschnecke)
PM-04
(Ascheschnecke)
PM-05
(Netz)
F1
F2
PM-06
(Saugturbine)
PM-07
(Stokermotor)
PM-08
(siehe T
abelle ...)
PM-09
(V
erriegelung)
IN
GND
+24V
IN
GND
+24V
COM
NC
NO
P2/IN
GND
AUF
ZU
+24V
PM-12
(siehe Tabelle ...)
PM-13
(Niveau Max)
PM-14
(siehe Tabelle ...)
PM-15
(Strömungssensor)
PM-18
(Türkontaktschalter)
PM-19
(Türkontaktschalter)
PM-20
(Störmeldung)
PM-17
(Bus)
PM-16
(Bus)
PM-10
(Rückbrandklappe)
PM-1
1
(Rostantrieb)
PM-21
(Pelletmodulerweiterung)
L_STB
L
L
N
FRPEM25
Power connection and wiring
2
Expansion modules
Service manual Lambdatronic SP 3200 for dual fuel boiler | B1460720_en
23
