OBID i-scan
®
Installation
ID ISC.LRU2000
FEIG ELECTRONIC GmbH
Page 52 of 56
M60801-0de-ID-B.doc
E N G L I S H
RS485 +
J1
J5
J2
500 Ohm
500 Ohm
120 Ohm
J7
J8
RS485 -
RS422 Y-
RS422 B+
500
500
500
120
120
J2
J3
J1
J6
J5
RS422 Z+
J4
500
RS422 A-
Fig. 4-1: RS485 interface jumpers
Fig. 4-2: RS422 interface jumpers
J12
J11
J10
J9
J8
J7
J6
J5
J4
J3
J2
J1
X6
X7
Fig. 4-3: RS485/RS422 interface jumpers
shows the standard configuration of jumpers J9 through J12. These are identical for RS485 and
RS422.
Jumper
LRU2000
device version with ACC
LRU2000
device version without ACC
J9
closed
open
J10
closed
closed
J11
open
open
J12
open
closed
Table 4-3: Standard configuration for RS485/RS422
Summary of Contents for i-scan ID ISC.LRU2000-A-EU
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