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Publication 1747-UM013B-EN-P - January 2005
3-6
Installation and Wiring
New Installations
To ensure a proper earth ground of the cable shield, follow these
steps:
1.
While the RIO link connector is plugged into the scanner and
lines 1 and 2 are connected, strip the cable back to expose
enough shield drain wire to reach a chassis mounting bracket.
2.
Attach the ring terminal lug (supplied) to the end of the shield
drain wire.
3.
Attach the ring terminal lug to the SLC chassis mounting bracket.
Note that for new installations the middle (shield) terminal is not
used when connecting to the scanner.
LINE 1 _______
LINE 2 _______
RIO Link
Connector
RIO Scanner
Line 1 ± Blue
Line 2 ± Clear
Chassis
Mounting
Bracket
RIO Link
Connector
Terminating
Resistor Last Physical
Device End
Terminating
Resistor
Scanner End
Shield Drain Wire
Shield ± Shield
SHIELD _____
For New Installations
Using Series B
Scanners
For Series A
Scanner
Retrofits
Shield Drain Wire
Ring Lug
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