d&b audiotechnik R70 매뉴얼 - 페이지 8
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d&b audiotechnik R70에 대해서도 마찬가지입니다: 빠른 매뉴얼 (2 페이지)
페이지 인쇄R70 Hardware
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Page 8 of 20
2.1.3. CAN-Bus connectors [2]
Two RJ 45 connectors are located on the left hand side panel of the
device. Both connectors are wired in parallel to allow different wiring
setups of the CAN-Bus
Shielded cables and shielded RJ 45 connectors must be used
NOTICE:
to connect the devices of the d&b Remote network (CAN-Bus). The
cable shielding must be connected to both sides of the RJ 45 connector
as the "CAN Ground" is routed via the cable shielding.
RJ 45 [2]
Pin
1
2
3
4
5
6
1..45..8
7
8
Shell
Table 2: RJ 45 (CAN-Bus) pin assignment
d&b audiotechnik GmbH
Signal
Remark
-
-
-
CAN high bus line (active high)
CAN_H
CAN low bus line (active low)
CAN_L
CAN ground
GND
R70 Ethernet to CAN interface, Manual