AUTOFLAME Mk8 MM User Manual

1 Mk8 MM Overview, Specifications and Wiring
Mk8 MM Manual Page | 24
34
+12V supply to an Autoflame air pressure sensor and/or Autoflame gas pressure sensor
35
Signal inputs from Autoflame oil pressure sensor
48
0V supply to an Autoflame oil pressure sensor and/or Autoflame IR scanner
49
+13.5V supply to an Autoflame oil pressure sensor and/or Autoflame IR scanner
37
0V supply to an Autoflame temperature or pressure detector, 0-10V external load detector
38
Signal input from an Autoflame temperature or pressure detector, 0-10V external load detector
39
12V supply to an Autoflame pressure detector
40
0V supply to channel 1 and channel 2 servomotors
41
+12V supply to channel 1 and channel 2 servomotors
42
Signal from channel 1 servomotor, indicating position
43
Signal from channel 2 servomotor, indicating position
44
Signal from channel 3 servomotor, indicating position
45
Signal from channel 4 servomotor, indicating position
46
0V Supply to channel 3 and channel 4 servomotors
47
+12V supply to channel 3 and channel 4 servomotors
50, 51
Connections to an Autoflame UV scanner
52
Mains voltage input – external auxiliary delay to purge/ secondary proving set in
option/parameter 157
53
Mains voltage input – burner on/off signal, running interlock circuit
54
Mains voltage input – air proving switch
55
Mains voltage input - proving circuits, e.g. gas valve proof of closure
56
Mains voltage input- lockout reset
57
Mains voltage output – call for heat
58
Mains voltage output – burner motor
59
Mains voltage output – start/pilot valve
60
Mains voltage output – main fuel valve 1
61
Mains voltage output – main fuel valve 2
62
Mains voltage output – vent valve
63
Mains voltage output – ignition transformer
64
Fuel 2 Main Valve 1(Dual Fuel Output Mode & Change on the Fly)
66
Mains supply – earth
67
Main supply – neutral
68
Mains supply – live/hot
69
Mains voltage output, power to servomotors and/or servomotor stepdown transformer

AUTOFLAME Mk8 MM Specifications

General

Brand	AUTOFLAME
Model	Mk8 MM
Category	Controller
Language	English