2TLC172245M0201, rev. B
4
www.abb.com/jokabsafety
2013-04-22
1 Introduction
Scope
The purpose of these instructions is to describe the safety interlock switch MKey8-series, and to provide the
necessary information required for assembly, installation, checks and adjustments after installation, and
maintenance. The instructions also include information necessary to connect MKey8 to a safety circuit.
Audience
This document is intended for authorized installation personnel.
Prerequisites
It is assumed that the reader of this document has knowledge of the following:
•
Basic knowledge of ABB Jokab Safety products.
•
Knowledge of safety devices and safety locks.
•
Knowledge of machine safety.
Special notes
Pay attention to the following special notes in the document:
Warning!
Danger of severe personal injury!
An instruction or procedure which, if not carried out correctly, may result in injury to the technician
or other personnel.
Caution!
Danger of damage to the equipment!
An instruction or procedure which, if not carried out correctly, may damage the equipment.
NB: Notes are used to provide important or explanatory information.
