ABB JSHD4 Оригинальное руководство по эксплуатации - Страница 4
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Introduction
Scope
The purpose of these instructions is to describe the three-position enabling device JSHD4 and to provide the
necessary information required for assembly, installation and maintenance. The instructions also include
information necessary to connect JSHD4 to a safety circuit. Note that JSHD4 can be connected to both safety
relays in the RT-series and safety-PLC Pluto.
Specific AS-i data and other instructions for enabling devices with AS-i nodes are left out and can be found in the
instructions manual for JSHD4 AS-i.
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 circuits.
Knowledge of machine safety.
Special notes
Pay attention to the following special notes in the document:
Danger of severe personal injury!
Warning!
An instruction or procedure which, if not carried out correctly, may result in injury to the technician
or other personnel.
Danger of damage to the equipment!
Caution!
An instruction or procedure which, if not carried out correctly, may damage the equipment.
NB:
Notes are used to provide important or explanatory information.
2TLC172052M0201, rev. A
2011-10-06
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