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UD10
DISPLAY UNIT
C2422
Output Loop
Connector
Connector
C2423
4.3
Sensor Connector
Output Loop
Connector
4-20 mA +
P1-3
4-20 mA –
P1-2
SHIELD
P1-1
P1
J2
COM
J2-3
J2-2
RS485 A
J2-1
RS485 B
MODBUS
Connector
Power Supply Connector
C706x Sensor Wired Directly to UD10
SEE NOTE 1
Sensor Connector
J3
HIGH ALARM COM
4-20 mA +
P1-3
P1-2
4-20 mA –
AUX ALARM COM
SHIELD
P1-1
P1
LOW ALARM COM
J2
COM
J2-3
J2-2
RS485 A
J2-1
RS485 B
MODBUS
Power Supply Connector
UD10 Wired to C706x Sensor with STb Termination box
J3
J4-1
HIGH ALARM COM
HIGH ALARM NC
J4-2
HIGH ALARM NO
J4-3
AUX ALARM COM
J4-4
AUX ALARM NC
J4-5
AUX ALARM NO
J4-6
J4-7
LOW ALARM COM
J4-8
LOW ALARM NC
LOW ALARM NO
J4-9
FAULT COM
J4-10
FAULT NC
J4-11
FAULT NO
J4-12
J4
NOTE 1
P2
NOTE 2
UD10 DISPLAY UNIT
J4-1
HIGH ALARM NC
J4-2
HIGH ALARM NO
J4-3
J4-4
J4-5
AUX ALARM NC
AUX ALARM NO
J4-6
J4-7
LOW ALARM NC
J4-8
LOW ALARM NO
J4-9
FAULT COM
J4-10
FAULT NC
J4-11
FAULT NO
J4-12
J4
P2
NOTE 1
NOTE 2
G-2
BLACK
RED
GREEN
SEE NOTE 1
C706X SENSOR
CONNECT THE GREEN SENSOR LEAD
TO THE CHASSIS GROUND LUG ON THE
INSIDE BOTTOM OF THE DISPLAY ENCLOSURE.
UD10 HOUSING MUST BE ELECTRICALLY
CONNECTED TO EARTH GROUND.
BLACK
RED
SENSOR
TERMINATION
BOX
GROUND LUG*
* CONNECT THE GREEN
SENSOR LEAD TO THE
CHASSIS GROUND LUG
IN THE INSIDE BOTTOM
OF THE JUNCTION BOX.
C706X SENSOR
GROUND THE SHIELD AT THE DISPLAY
UNIT END ONLY.
HOUSINGS MUST BE ELECTRICALLY
CONNECTED TO EARTH GROUND.
95-8618
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