Beckhoff EL72 1-901 Series User Manual

Foreword
EL72x1-901x10 Version: 1.9
1.3 Documentation issue status
Version Comment
1.9 • Note for fuse protection of the supply voltage added
• Update revision status
• Update structure
1.8 • Update chapter “Object description”
• Update structure
1.7 • Update chapter “Introduction”
• Update structure
1.6 • EL7221-901x added
1.5 • Addenda chapter “UL notice – Compact motion”
• Update revision status
• Update structure
1.4 • Update chapter “Object description and parameterization”
• Update revision status
• Update structure
1.3 • Update revision status
• Update structure
1.2 • Update chapter “Technical Data”
• Update structure
1.1 • Commissioning: chapter Quickstart added
• TwinCAT Development Environment: TwinCAT 3 added
1.0 • First published (only German)
0.1 - 0.5 • Preliminary versions (for internal use only)
1.4 Version identification of EtherCAT devices
Designation
A Beckhoff EtherCAT device has a 14-digit designation, made up of
• family key
• type
• version
• revision
Example Family Type Version Revision
EL3314-0000-0016 EL terminal
(12 mm, non-
pluggable connection
level)
3314 (4-channel thermocouple
terminal)
0000 (basic type) 0016
ES3602-0010-0017 ES terminal
(12 mm, pluggable
connection level)
3602 (2-channel voltage
measurement)
0010 (high-
precision version)
0017
CU2008-0000-0000 CU device 2008 (8-port fast ethernet switch) 0000 (basic type) 0000
Notes
• The elements mentioned above result in the technical designation. EL3314-0000-0016 is used in the
example below.

Beckhoff EL72 1-901 Series Specifications

General

Brand	Beckhoff
Model	EL72 1-901 Series
Category	Touch terminals
Language	English