In addition to offering an IP67 mated degree of protection, the connector features an integrated 'seat-belt' style latched locking mechanism that ensures damage limitation under harsh handling conditions. The new connector also allows single-handed mating or unmating, making it suitable for fitting in awkward access areas - often the case for theatre installations.
The locking facility is a key function of the Han-Yellock connector. When locked, the connection is resistant to vibration and shock. When unmated, a red ring is visible around the perimeter of the locking pushbutton. When fully mated, this ring disappears as soon as the internally protected stainless-steel springs snap into place, providing audible and visual user feedback. To prevent accidental opening of the connector, it can be double-locked by rotating the pushbutton through 90°. The combined hood and carrier-hood design allows cable assemblies to be pulled easily through theatre installation cable trays or trunking.
(Jim Evans)
