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Note: Must be dry contacts.
Must be in closed state
initially for controller to start
Note: Must be dry
contacts. Must
also be in closed
state for controller
to start
LG
SD
SV
SV
1 or 2 Valve System
SV
To Ignitor/Flame
Prewired in Control Box
Rod Ground
To Ignitor/Flame Rod
ACL 5100
Valve POC Switch
Remote Start Button
Remote Stop Button
HG
HT
LL
)
To PLC or
SD
SD
SD
RTU for
)
Remote
)
Status
)
Power supply 12/24 VDC
BURNER
Power
15
Alarm
16
17
Valve
Ground
18
Bonding Ground
19
Solenoid #2 Positive +
20
Solenoid #2 Negative -
21
Solenoid #1 Positive +
22
23
Solenoid #1 Negative -
Pilot
Red
Blue
Brown
Yellow
(High voltage ignition wire)
ACL 5100 Combustion Safety Controller
ACL 5100 Combustion Safety Controller
12/24 VDC
1
Proof of Closure
Jumper when not in use
2
Proof of Closure
3
Remote Start
4
Remote Start
5
Remote Stop
Jumper when not in use
Remote Stop
6
Shutdown
7
Jumper when not in use
8
Shutdown
9
NC
(Dry Contacts)
ALARM
COM
10
STATUS
(Changes state when running)
NO
11
12
12/24 Positive
13
12/24 Negative
14
GROUND
(Main)
Field Wiring
By Customer Max 50 Ft.
Min. #16 Gauge
(Pilot)
Ignition
Module
NOTE:
preferred, the ACL 5000R remote mount kit is
available upon request.
6
Optional
Remote Mount
Ignition Module
4 Terminal Plug (provided)
Ignition
Module
15
16
High
17
Voltage
Ignition
18
Wire
Nema 4 Metal
Box Provided
If remote mounting of ignition module is
To
Ignitor/Flame
Rod
To
Ignitor
Rod
Ground
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