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17
Easy Loop Connection System
BIS L-400-... and BIS Z-EL-...
Basic knowledge
4
4.1 Function
principle of the
Easy Loop
connection
system
4.2 Product
description
The Easy Loop connection system makes it possible to connect up to sixteen processors to the
host system using just one data line.
The individual stations do not have to be addressed. If the connection system is operated using
the standard settings, no parameter configuration is necessary. This makes it an easy to connect
system. Within the system the processors can also be easily exchanged (
see also “System
Overview” on page 7
).
The BIS L-00 ... processors used for this system are part of the non-contact read-only systems.
Pre-programmed information in the data carrier is read out and forwarded.
Main components of the Easy Loop connection system:
Communications module,
processors,
data carriers.
The main areas of application are:
In production for controlling material flow (e.g. in model-specific processes), in workpiece
transport with conveying systems, for acquiring safety-relevant data.
warehousing for monitoring material movement,
transporting and conveying..
Txd
DC
24 V
TCP/IP
/
RS232
DC
Rxd
1
2
n
m
n+2
n+1
Fig. 18: Block diagram of Easy Loop (number of processors: n
≤
8; m
≤
8)
Communications module BIS Z-EL-...:
Plastic housing,
Connections made using round connectors,
up to eight processors may be connected to each of the two ports on the communications
module.
Galvanic isolation of the supply voltage and
galvanic isolation of the interface.
Processor BIS L-00-0-0xx-02-S115:
Plastic housing,
round connector terminations,
integrated or offset read head,
read head suitable for dynamic or static operation,
data carrier is powered by the read head using a carrier signal.
The data carrier is a self-contained unit. It receives power from the read head integrated in the
BIS L-00... processor. The read head continuously sends out a carrier signal which powers the
data carrier as soon as the required distance is achieved. The read operation also takes place
during this phase.
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Summary of Contents for BIS L-400 Series
Page 1: ...BIS L 400 BIS Z EL Technical Description User s Guide English...
Page 2: ...www balluff com...
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