BFI Automation CFC 1000L, Original Operating Instructions

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Transport, Installation and Connection
4-11
4.8.2 Terminal diagram
A – Harting device plug (pin contacts)
B – Harting cable connection box (socket contacts)
Connection of standard compact flame controller
Internal External
Con-
tact
Conduc-
tor colour
Function Burner
control
mA
display
Power supply
1 wh Flame relay lead x
2 br Flame relay Flame ON x
3 pk Flame relay Flame OFF x
4 gn Power 24V DC +24V DC/200mA
5 ye Power supply GND - GND
6 gr Analog (0/4 to 20 mA) +
7 bl Switchover to channel 2
(+24V DC ext.) (x)
8 rd Fault 24 VDC/100 mA (x)
Connection of compact flame controller with internal heating (optional)
Internal External
Con-
tact
Conduc-
tor colour
Function Burner
control
mA
display
Power supply
1 - 6 as for standard controller
7 bl Power supply to heater (+) +24V DC / 500mA
8 rd Power supply to heater (-) GND