AL4042
Remote I/O module 16 DI
4
1 Preliminary note
You will find instructions, technical data, approvals and further information using the QR code on the
unit / packaging or at
1.1 Legal and copyright information
© All rights reserved by ifm electronic gmbh. No part of these instructions may be reproduced and
used without the consent of ifm electronic gmbh.
All product names, pictures, companies or other brands used on our pages are the property of the
respective rights owners.
1.2 Symbols used
Requirement
Instructions
Reaction, result
[...]
Designation of keys, buttons or indications
Cross-reference
Important note
Non-compliance may result in malfunction or interference.
Information
Supplementary note
1.3 Warnings used
ATTENTION
Warning of damage to property
CAUTION
Warning of personal injury
w
Slight reversible injuries may result.
WARNING
Warning of serious personal injury
w
Death or serious irreversible injuries may result.
1.4 Safety symbol on the device
Safety symbol on the device:
u
Adhere to the operating instructions for the safe operation of the unit.