Addressing; Jumpering For Use As Common Line Interface - jotron WP 900 Manual Del Usuario

Handook page
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Installation Guide
T942C- and T942C/2 Central Unit
1.3.5
1.3.6
2003-01-08 / Rev.C

Addressing

Assign the T942C an address on the C-bus by setting address switch SW01 hexadecimally.
(See the document System Installation, under Addressing).
SW01
Figure 11. Addressing on T942C
• If no additional units are connected to the C-bus: Assign the Central Unit address 00.
• If additional units are connected to the C-bus, the address must not be the same as any
other unit on the C-bus. Note that units on the C-bus must always be assigned
addresses in ascending order starting with 00.

Jumpering for Use as Common Line Interface

To use T942C as a Common Line Interface (CEI) in the 5000 system, close the jumpers and
remove the resistors listed below:
For Data Link Connection:
Jumpers: S04, S06, S07, S18 and S19
Resistors R104 and R105
For Charging Rack Scanning:
Jumpers: S05, S08, and S09
Resistors R060, R086 and R088
OFF ON
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TD 91684GB
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