Watson & Sons 520DUN user manual

Suitable cables for general-purpose use: 300V with extra premium grade PVC jack- et with good flame and moisture resistance.

Suitable cables for industrial use: 300V extra-rugged polyurethane grade jacket with resistance to oils, fuels, solvents and water.

For convenience of wiring more than 8 conductors per cable may be awkward to handle. Only two appear in the illustrations here, for clarity.

￿Use a 19mm spanner to unscrew the sealing plug. Discard the nylon sealing washer.

￿Screw in one of the supplied M16x1.5 cable glands in place of the plug, using the new nylon sealing washer supplied. Tighten the gland to 2.5Nm to ensure a seal, using a 21mm spanner. If a different gland is used, it must be watertight to IP66.

￿Loosen the gland cap (do not remove it) and pass the cable in through the gland. When it has passed through the gland, continue to push the cable through.

￿The inside of the module is shaped to guide the cable past the printed circuit board inside. Continued pushing will feed in enough cable to grip inside the module with the fingers.

￿Pull through sufficient cable to reach the connectors required. Leave a little slack.

Watson-Marlow 520DuN IP66/NEMA 4X User Manual 62