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2.5 Wiring of the cards
Wiring Precautions
1. Care must be taken to ensure that maximum voltage rating specified on the label
is not exceeded.
2. For the panel-mount version, it is recommended that near the equipment an
external fuse and an external switch rated at 2A/250 VAC should be equipped.
3. Beware not to over tighten the terminals screws. The torque should not exceed
0.4 N-m ( 3.6 Lb-in or 4.0 Kg F-cm ).
4. Except the thermocouple wirings, all wirings should be stranded copper
conductor with maximum gauge 18 AWG.
5. Connect a grounding conductor with 1.6mm diameter minimum to provide
protective grounding prior to turning on the equipment.
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