Mounting Distance For Parallel Operation With Ams 300/Ams 200 Laser Measurement Systems; Mounting Distance For Parallel Operation With Ddls 200 Data Transmission System; Cascading (Series Connection) Of Multiple Data Transmission Systems - Leuze electronic DDLS 538 S2 Series Original Operating Instructions

Optical data transmission for ethercat - version f3/f4
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Mounting
Minimum mounting distance
With identical-frequency mounting of the devices, the minimum mounting distance is determined using the
following formula:
a
[mm]
tan(x)
[ - ]
Distance [mm]
4.6
Mounting distance for parallel operation with AMS 300/AMS 200 laser measurement
systems
The mounting of an AMS 300/AMS 200 laser measurement system does not affect data transmission if the
devices are correctly aligned.
• The reflector size of the AMS 300/AMS 200 determines the minimum mounting distance of the device
to the AMS.
Reflector sizes from 200 x 200 mm to 1000 x 1000 mm are permissible.
Details on the permissible reflector types can be found in the "Technical description" of the AMS 300/
AMS 200.
• The device can be mounted directly next to the reflectors of the AMS 300/AMS 200.
4.7
Mounting distance for parallel operation with DDLS 200 data transmission system
For the determination of the minimum mounting distance, the details for identical-frequency mounting apply
(see chapter 4.5 "Mounting distance for parallel operation of data transmission systems").
4.8

Cascading (series connection) of multiple data transmission systems

If there are multiple optical data transmission paths between two participants (TN), one speaks of cascad-
ing.
1
Optical data transmission path 1
2
Optical data transmission path 2
Fig. 4.14:
Example: Cascading of multiple data transmission systems
Leuze electronic GmbH + Co. KG
Minimum mounting distance
Tangent of the transmission beam spread of the device
Maximum data transmission distance in the system
1
DDLS 538 ... S2 ...
2
37

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