Appendix
Relay Module R16
Contact plan, relay module type 6 60 R 0016 (since August 2006)
0,5A
0,5A
2A
2A
2A
0.5A
1A
2A
0.5A
0.5A
K9
K9
K2
K3
K7
K6
K5
K3
K7
K8
K2
K1
K4
230V AC
81
91
93
92
89
86
85
88
87
84
83
82
94
90
Oil
Fault
L
K8
84
K5
K11
K12
K10
0,5A
K10
95
Release external pilot
gas position
Pre-ventilate
Fan (burner start)
Ignition transformer
Ignition valves
Oil operation signal
Gas operation signal
Oil distribution
Main gas 2
(burner side)
Main gas 1
136