Fireye 60-2991 Series, Руководство пользователя

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© 2021 Carrier 9
60-2991-2 Wiring
Honeywell Term Function BurnerPro Term
5 Line Voltage Supply 1 & 4
1
L2 Line Voltage Common 2
F Flame Rod
2
24
G Flame Rod Ground Earth Ground
UV Scanner
2
22
2
UV scanner
2
23
2
6 Operating Control & Limits 5
7 Running Safety Interlock (Air Flow)
3
14
3
10 Ignition Transformer 16
8 Interrupted Pilot Fuel Valve
4
17
4
9 Main Fuel Valve 18
4 Blower Motor 6
3 Alarm 3
20 Proof of Closure
5
12
5
21 Delayed Main Fuel Valve
6
Confirm - 18
6
1
Terminal 4 is internally jumpered to terminal 1 via the BurnerPro control.
2
If the Honeywell control used a non-self check UV scanner, then the Honeywell scanner must be removed and the Fireye UV
scanner must be wired into terminals 22 and 23 on the BurnerPro wiring base.
3
The BurnerPro will lockout when the Running Safety Interlock circuit opens. Jumper JR3 on the RM7895 selects recycle or
lockout.
4
Terminal 17 on the BurnerPro provides interrupted operation of the pilot fuel valve. If intermittent operation is required, an
external jumper between terminals 17 and 19 on the BurnerPro wiring base must be added. The jumper could also be installed
between terminals 8 and 21 on the Honeywell wiring base. The timing of terminal 17 can also be programmed via Modbus for
continuous (intermittent) operation.
5
Proof of Closure used on RM7897
6
Delayed Main Valve used on RM7897C