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HD2105
- 21 -
V2.3
Do the following to open the module and connect a probe:
unscrew the fairlead and extract the gasket, remove the label using a cutter, unscrew the ring on the
opposite side as illustrated in the figure:
Open the two module shells: the printed circuit to which the probe must be connected is housed in-
side. On the left there are the 1…4 points on which the sensor wires must be welded. The JP1…JP4
jumpers are in the center of the board. These must be closed with a tin bead for some type of sen-
sors:
1
2
3
4
Pt100 3 wires
Pt1000
Ni1000
Not Used
Before welding, pass the probe cable through the fairlead and gasket.
Weld the wires as shown in the table:
Sensor
TP47 card connection
Jumper to close
Pt100 4 wires
4
JP4
3
JP3
1
JP1
2
JP2
Pt100
4 wires
None
Pt1000 2 wires
JP4
4
JP3
3
JP1
1
JP2
2
Pt1000
2 wires
JP2
Ni1000
JP4
4
JP3
3
JP1
1
JP2
2
Ni1000
2 wires
JP3
Содержание HD2105.1
Страница 4: ...HD2105 4 V2 3 Temperature pH meter HD2105 1 ...
Страница 6: ...HD2105 6 V2 3 Temperature pH meter HD2105 2 ...
Страница 45: ...HD2105 45 V2 3 NOTES ...
Страница 46: ...HD2105 46 V2 3 NOTES ...
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