L1
N1
IN
L1
N1
OUT
L2
N2
IN
L2
N2
OUT
L3
N3
IN
L3
N3
OUT
L4
N4
IN
L4
N4
OUT
EARTH
L5
N5
IN
L5
N5
OUT
L6
N6
IN
L6
N6
OUT
L9
N9
IN
L9
N1
OUT
L10
IN
N10
L10
OUT
N10
L7
N7
IN
L7
N7
OUT
L8
N8
IN
L8
N8
OUT
L11
IN
N11
L11
OUT
N11
L12
IN
N12
L12
OUT
N12
NO C NC
NO C NC
TB1
TB2
SWI00
C31
C32
BUZZER
+
-
NO C NC
DRY CONTACT
(+)
(-)
LOAD: 120VAC, 1AMP (MAX)
30VDC, 2AMP (MAX)
EXAMPLE MONITORING CIRCUIT
DRY CONTACT CIRCUIT INFORMATION
DTK-DF120S12
(Wiring Diagram)
EARTH Grounding Point:
This grounds the board
to the chassis.
Use 12 AWG Str,
Cu only, 3/8” strip.
20 in-lb torque
Toggle Switch:
Center = Normal
Bypass = Left or Right
Multi-Position
Grounding Buss
Load Side
Multi-Position
Grounding Buss
Supply Side
Power Lugs:
Use 12 AWG Str,
Cu only, 3/8” strip.
20 in-lb torque
240VAC Input/Output
See *NOTE below.
*NOTE: Best practice dictates the use of separate conduit feeds to
isolate the unprotected “IN” wiring from the protected “OUT” wiring!
