Specifications

31InRow Air Cooled RD Installation
A-Link connections
The A-Link bus connection allows multiple InRow RD equipment (up to twelve) to communicate with
one another. Only one InRow RD must be defined through the display interface; other InRow RDs are
numbered automatically.
To enable the InRow RDs to work as a group, link them using the supplied cables, or CAT-5 cables with
RJ-45 connectors. A terminator (150 Ohm, 1/4 W) is installed in the A-Link port, and must remain
inserted into the A-Link ports of the first and final InRow RDs only.
The maximum wire length for the entire group may not exceed 1,000 m (3,280 ft).

A-Link out port (with provided RJ-45
terminator)

A-Link out port

A-Link in port

A-Link in port (with provided RJ-45
terminator)

A-Link cable (CAT-5 ethernet cable)
na2677a
InRow RD # 1 InRow RD # 2 Final InRow RD