Installation
EL34x3
44
Version: 4.4
4.3.2
Wiring
WARNING
Risk of electric shock and damage of device!
Bring the bus terminal system into a safe, powered down state before starting installation, disassembly or
wiring of the Bus Terminals!
Terminals for standard wiring ELxxxx/KLxxxx and for pluggable wiring ESxxxx/KSxxxx
Fig. 31: Connecting a cable on a terminal point
Up to eight terminal points enable the connection of solid or finely stranded cables to the Bus Terminal. The
terminal points are implemented in spring force technology. Connect the cables as follows:
1. Open a terminal point by pushing a screwdriver straight against the stop into the square opening
above the terminal point. Do not turn the screwdriver or move it alternately (don't toggle).
2. The wire can now be inserted into the round terminal opening without any force.
3. The terminal point closes automatically when the pressure is released, holding the wire securely and
permanently.
See the following table for the suitable wire size width.
Terminal housing
ELxxxx, KLxxxx
ESxxxx, KSxxxx
Wire size width (single core wires)
0.08 ... 2.5 mm
2
0.08 ... 2.5 mm
2
Wire size width (fine-wire conductors)
0.08 ... 2.5 mm
2
0,08 ... 2.5 mm
2
Wire size width (conductors with a wire end sleeve)
0.14 ... 1.5 mm
2
0.14 ... 1.5 mm
2
Wire stripping length
8 ... 9 mm
9 ... 10 mm
High Density Terminals (HD Terminals [
42]) with 16 terminal points
The conductors of the HD Terminals are connected without tools for single-wire conductors using the direct
plug-in technique, i.e. after stripping the wire is simply plugged into the terminal point. The cables are
released, as usual, using the contact release with the aid of a screwdriver. See the following table for the
suitable wire size width.
Содержание EL3413-0000
Страница 1: ...Documentation EL34x3 3 phase power measurement terminal 4 4 2019 03 28 Version Date ...
Страница 2: ......
Страница 6: ...Table of contents EL34x3 6 Version 4 4 ...
Страница 47: ...Installation EL34x3 47 Version 4 4 Fig 33 Other installation positions ...
Страница 91: ...Commissioning EL34x3 91 Version 4 4 Fig 88 Incorrect driver settings for the Ethernet port ...
Страница 102: ...Commissioning EL34x3 102 Version 4 4 Fig 107 EtherCAT terminal in the TwinCAT tree left TwinCAT 2 right TwinCAT 3 ...