Mounting Distance For Parallel Operation Of Data Transmission Systems - Leuze electronic DDLS 548i Manual

Maximum lateral mounting tolerance
I
1
I Horizontal mounting (travel axis)
II Vertical mounting (lifting axis)
C Center axis of receiver (see chapter 12.2 "Dimensioned drawings")
a Maximum lateral mounting tolerance
1 Device with frequency 3 (Frequency F3)
2 Device with frequency 4 (Frequency F4)
3 Minimum distance between the devices, A
Fig. 4.11: Maximum lateral mounting tolerance
The maximum lateral mounting tolerance is calculated using the following formula:
a [mm] Maximum mounting tolerance of the devices
A [mm] Applied minimum distance in the system
min
4.5

Mounting distance for parallel operation of data transmission systems

If it is necessary to operate multiple optical data transmission systems next to one another, the minimum
mounting distances must be maintained.
The minimum mounting distance between two optical data transmission systems is determined by the fol-
lowing criteria:
• Maximum data transmission distance
• Frequency-offset mounting (F3/F4 / F4/F3)
• Identical frequency mounting (F3/F4 / F3/F4)
• Transmission beam spread of the devices
The standard beam spread is ±0.5°.
Leuze electronic
3
C
a
C
II
2
2
min
DDLS 548i
1
C
a
C
Mounting
3
34