Electrical connections
Circuit board PE-C4 Twin
31
These terminals have already been pre-wired at the factory:
Terminal
Function
Standard assignment
CAN node
CAN-Bus node switch
F11
Fuse 230 V, T 6,3 A (electronics)
F12
Fuse 230 V, T 8 A (vacuum turbine / ignition)
F13
Fuse 230 V, MT 5 A (conveying system)
F14
T 500 mA fuse (CAN-Bus)
F15
Fuse T 500 mA (24 V supply)
S21
230 V input
Wire bridge
S23
230 V output
Ignition
S24
230 V output
Vacuum turbine
S30 STB
230 V input
Wire bridge
S30 ASCHENKÜBEL 230 V input
Ash box switch
S30 ROST
230 V input
switch de-ashing and grate
S30 GLUTBETT
230 V input
switch firebed
S32
230 V output
De-ashing and grate
S33
230 V output
Stoker screw
S36
230 V output
S522
24 V input
S523
24 V input
S525
24 V AC/DC output /
Analogue input
actuator air valve: primary air
S526
24 V AC/DC output /
Analogue input
actuator air valve: secondary air
S527
Analogue input
Underpressure sensor
S528
24 V input
Fill level sensor hopper
S529
24 V supply
S530
Supply extension 24 V
X3
Boot jumper
X9
CAN-Bus terminator resistor
