Preparation
A2-4 ENVI-MAG Manual
Caution: All parts near the sensor are non-magnetic. It is highly recommended
that you use only the brass screws and wire connectors supplied by
SCINTREX. There are additional screws for the terminals and cable
hold-down in the minor spare parts kit (SCINTREX P/N 788 030).
If you ever need to replace any of these parts under field conditions,
please ensure that they are made of non-magnetic materials.
Total-field sensor
1. Orient the sensor so that as you look at the bottom of the sensor
(the end with the terminals), the large square plug is at the 9 o’clock
position.
2. Use either SCINTREX cable number 780 547 (the shorter one) for the back-
pack configuration or cable number 780 550 for the staff configuration.
3. Remove the cable hold-down plate by unscrewing the screws at the
2 o’clock and 4 o’clock positions.
4. Connect the black spade-lug on the bare wire of the cable to the
terminal at the 11 o’clock position.
5. Connect the red spade-lug on the white wire to the terminal at the
1 o’clock position.
6. Place the cable in the smaller slot just below the 3 o’clock position.
7. Re-attach the cable hold-down plate.
Figure A-3 Total-field sensor cabling
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