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8.2 Wiring Instructions:
8.2.1 Connection methods
When wiring, make the 2-core wire go through the
enclosure, and make a connection based on the
positive/negative power supply as marked on the
nameplate. A flathead screwdriver may be used for
connection.
8.2.2 Wiring steps
Please follow the steps below:
1. Remove the cover on the housing.
2. Remove the display module by rotating it counterclockwisely.
3. Loosen the fixing screw on the cable screw thread connector
4. Remove the jacket of about 10cm (4in) on the cable, and remove the insulation of 1cm
(0.4in) at the core wire end.
5. Make the cable go through the cable connector, and insert it inside the housing.
6. Connect the wire to the terminal according to the wiring diagram
7. Pull it gently to check whether the wire is fixed firmly on the terminal
8. Connect the shielding with the terminal of the internal grounding wire, and connect the
terminal of the external grounding wire with the electric potential compensation.
9. Fasten the fixing screw of the cable screw thread connector, and make sure the sealing
ring is completely surrounding the cable
10. Re-assemble the display module.
11. Put on the housing cover to complete the electric connection
Wiring Diagram
2-wire type
JTR30XD series JTR30XB series
Note! For 2-wire loop power type: when equipped with two sets of analog outputs,
each circuit should be operated independently. Parallel connection of the two
circuits will cause abnormal current output.
Summary of Contents for JTR
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