Z – Key Exchange Box
Key Exchange Boxes
The Z key exchange box is designed to enable the release of keys by insertion of an initial key. The Z box is suitable for releasing up to five keys non sequentially once the isolation (end key) has been inserted and trapped. The requirement for this type of product usually arises due to there being multiple keys required than the initial isolation system supplies. The unit will generally be the link between the isolation locks and the access products. The Z box is supplied in an enclosure suitable for surface mounting.
OPERATION
Castell Key Exchange Boxes are used in various applications to control multi-door access to hazardous areas.
The Z key exchange box is available with up to five front keys and also in a vertical mounting version.
USAGE
Z key exchange boxes should be used to allow a safe access to potential hazardous and dangerous areas with one or more access points.
The Z key exchange box is not designed for security purposes, such as access to a building.
No hazardous substances were used in the manufacture of this product
APPLICATION
The Z Key Exchange Box safety component is used as part of an integrated safety system.
A typical application of the Z Key Exchange Box is machine guarding with multiple access points to the hazardous area.
The key exchange box is used as a part of a safety system, which ensures a machine is shut down, before access to the hazardous area is allowed. The system involves a KS key switch for the electrical supply and typically more than one AI or AIE access interlocks for full body access.