ABB SDCS-PIN-25

– Pre-purge
– Tightness test or proof of closure function (optional)
– Temperature monitoring (optional)
– Fieldbus connection (optional)
6 Electric flame monitoring and control units
6 Electric flame
monitoring and
control units
2-80
 
Protective system control FCU 500
Type code
FCU Protective system control
500 Series 500
Q Mains voltage 120 V AC, 50/60 Hz
W Mains voltage 230 V AC, 50/60 Hz
C0 No valve proving system
C1 Valve proving system
F0 No capacity control
F1 Modulating with IC interface
F2 Modulating with RBW interface
H0 No temperature monitoring
H1 With temperature monitoring
K0 No connection plugs
K1 Connection plugs with screw terminals
K2 Connection plugs with spring force terminals
-E Individual packaging
For monitoring and controlling central safety functions in multiple burner systems on
industrial furnaces, checking of the valves and system for tightness using a valve proving
system, safe recording of the furnace chamber temperature on high temperature equipment by a temperature monitor or temperature limiter, long service life due to replaceable load module for fail-safe outputs, can be programmed according to customer
requirements, EU certified, FM and EAC approved, certified for systems up to SIL 3
(compliant with PL e), FCU..H0: CSA approved.
Designation Order no.
For staged control
FCU 500WC0F0H0K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621025
For staged control, integrated valve proving system
FCU 500WC1F0H0K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621026
For modulating control using actuators IC
FCU 500WC0F1H0K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621012
For modulating control using actuators IC, integrated
valve proving system
FCU 500WC1F1H0K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621027
For staged control, temperature monitoring
FCU 500WC0F0H1K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621106
For staged control, temperature monitoring, integrated
valve proving system
FCU 500WC1F0H1K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621092
For modulating control using actuators IC, temperature
monitoring
FCU 500WC0F1H1K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621102
For modulating control using actuators IC, temperature
monitoring, integrated valve proving system
FCU 500WC1F1H1K1-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88621103
Versions
FCU 500..K1 with connection plugs with screw terminals . . . . . . . surcharge
FCU 500..K2 with connection plugs with spring force terminals . . surcharge
Accessories for FCU 500
Designation Order no.