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Operating Instructions
ISD 230/260/280 IR Data Transmission Systems
Chapter
5
© SICK AG · Auto Ident · Germany · All rights reserved
8 008 207/30-11-2001
22
Electrical installation
5.1ISD 230 system
5.1.1
Installation sequence
•
Set the transmission frequencies
•
Configure the data interface
•
Connect the data and function interfaces
•
Connect the power supply to the system
5.1.2
Setting the transmission frequencies
The ISD 230 unit pairs must be set to different transmission frequencies (carrier frequency
bands) before they are installed:
1.
Carefully place both units on a slip-resistant base with the lenses facing downwards
2.
Remove the rear panel of the units by loosening the four cross-recessed screws. The
position of the jumpers ST on the main board inside the units is shown in
Fig. 5-1.
3.
Set the jumpers ST 12 to ST 15 on both units as shown in
Table 5-1
.
5
Electrical installation
ISD 230
Fig.
5-1: ISD 230: Position of the jumpers ST 12 to ST 15 and ST 17 on the main board
ST16
ST12
ST17
L1
ST14
ST13
ST15
2400
4800
9600
19200
38400
Baudrate
S3.1-S3.8
S2.1-S2.8
S1.1-S1.8
ISD 230-2111
ISD 230-4111
Additional p.c.b.
➏
ST16
ST12
ST17
ST14
ST13
ST15
ST14
ST13
ST15
ST12
ST17
Main board
Configuration
and
electrical
installation
of
the
ISD
230