0–10 Volt inputs
Refer to Figure 7-8 and wire the recorder according to the procedure given in Table 7-11.
Step
1
Connect the copper wire to the calibration source (see Figure 7-8).
2
Connect the other end of the copper wire to the clamp type terminals in the plug for the
applicable input connector (J2).
3
Reinstall the plug into the input connector (J2) on the applicable circuit board for input 1 or
input 2.
Copper wires
_
Plug J2
* Resistor assembly (part no. 30755232-002)
is furnished with the recorder.
Release M
DR4500A Classic Series Circular Chart Recorder With or Without Control Product Manual
April 2017
Table 7-11 Set up wiring procedure for 0–10 Volt inputs
Calibration source
_
*
Figure 7-8 Calibration set up diagram for 0–10 Volt inputs
Input Calibration - Calibration Set Up and Wiring for PV Inputs
Action
Be sure W1/MA
jumper is in position
W1 on the input board.
#2 #1
T/C
RTD
Be sure W3 jumper
is in position T/C
on the input board.
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