R8184G PROTECTORELAY OIL PRIMARY
69-0617EF—01
2
Fig. 1. Typical hookup for R8184G with indicator light and isolated alarm relay.
The R8184G4082 (45 sec.) and R8184G4090 (15 sec.) are
equipped with dry contacts for remote alarm. When the
safety switch opens, the alarm switch contacts close to
initiate alarm. The alarm contact rating is 25 VA at 24 V,
50/60 Hz.
Wire the control system as shown in Fig. 2.
Fig. 2. Typical hookup for R8184G4082 and R8184G4090.
JUNCTION BOX
BLACK
L1
(HOT)
L2
LIMIT
BURNER
MOTOR
IGNITION
OIL VALVE
(OPTIONAL)
ORANGE
WHITE
BILATERAL
SWITCH
CAPACITOR
TRIAC
1K1
R2
R8184G PROTECTORELAY CONTROL
SAFETY
SWITCH
R1
1K2
M718A
SAFETY
SWITCH
HEATER
1K
CAD CELL
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
1
F
F
COOLING
CONTROL
2
LINE VOLTAGE
THERMOSTAT
2
1
TO USE R8184 WITH LINE VOLTAGE CONTROLLER, JUMPER T-T TERMINALS AND CONNECT LINE VOLTAGE THERMOSTAT IN SERIES WITH LIMIT CONTROLLER.
3
T(W)
T(R)
LOCKOUT
INDICATOR
LED
SAFETY
SWITCH
R
G
Y
W
X
C
RH
FAN
RELAY
L1 (HOT)
L2
1
2
3 REMOVE PLUG AND ROUTE VIOLET LEADWIRE THROUGH HOLE IN BASE OF R8184.
T87F/Q539A
COOLING
TRANSFORMER
VIOLET
JUNCTION BOX
THERMOSTAT
BLACK
ORANGE
WHITE
RED
RED
R2
SAFETY
SWITCH
SAFETY
SWITCH
TO REMOTE
ALARM CIRCUIT
M5172A
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
TO USE R8184 WITH LINE VOLTAGE CONTROLLER, JUMPER T-T TERMINALS AND CONNECT LINE VOLTAGE THERMOSTAT
IN SERIES WITH LIMIT CONTROLLER.
CAD CELL
F
T
T
F
R8184G PROTECTORELAY® CONTROL
SAFETY
SWITCH
HEATER
1K
TRIAC
BILATERAL
SWITCH
CAPACITOR
R1
1K2
1K1
1
2
2
2
1
IGNITION
LIMIT
LINE VOLTAGE
THERMOSTAT
OIL VALVE
(OPTIONAL)
BURNER
MOTOR
L2
L1
(HOT)
