177
8 Options
Flue gas temperature
Outside temperature/
setpoint shift
Boiler water temperature/
Deactivation of power control unit
Steam pressure actual value
Manual regular firing rate input
TPS (Three-Point-Step)
Potentiometer
0 ... 10 V
4 ... 20 mA
R = 2.2 k - 22 k
LED1 = Error
LED2 = CAN data traffic
LED3 = Power ON
GND
24 V
Oil fuel meter
Gas fuel meter
Setpoint changeover
Fault reset (LCM v1.2.0.0 and higher)
4 ... 20 mA monitor output (+)
4.... 20 mA monitor output (-)
CAN Rx
CAN Tx
V5
VSS
N
L
CAN interface
from BT300
Power supply