Motorola Canopy - CABLING; RJ-45 Straight-Thru; RJ-45 Crossover; RJ-11 Straight-Thru (for GPS sync cable)

AP_CMM2 User Manual Pa
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CABLING
The following information describes the wiring standards for installing a Canopy system. All
diagrams use the EIA/TIA 568B color standard.
Currently shipping modules auto-sense the Ethernet cable type – either RJ-45 straight-thru cable or
RJ-45 crossover cable can be used to connect a network interface card (NIC), hub, router, or
switch to a module.
Earlier modules did not auto-sense. In cases where older modules are used:
• When connecting a Canopy device directly to a network interface card (NIC)
use a RJ-45 straight-thru cable.
• When connecting a Canopy device directly to a hub, switch, or router use a
RJ-45 crossover cable.
When using the Canopy AC wall adapter the +V is +11.5VDC to +30VDC with a nominal value of
+24 VDC, and the maximum Ethernet cable run with the AC wall adapter is 328 feet (100 meters).
RJ-45 Straight-Thru:
 pin 1 → white / orange ← pin 1
 pin 2 → orange ← pin 2
 pin 3 → white / green ← pin 3
 pin 4 → blue ← pin 4
 pin 5 → white / blue ← pin 5
 pin 6 → green ← pin 6
 pin 7 → white / brown ← pin 7
 pin 8 → brown ← pin 8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
TX+
TX-
RX+
RX-
TX+
TX-
RX+
RX-
+V
+V
return
Pin Pin
RJ-45 Straight-Thru
+V
+V
return
Pins 4, 5, 7, and 8 are used to carry power to the Canopy modules.
RJ-45 Crossover:
 pin 1 → white / orange ← pin 3
 pin 2 → orange ← pin 6
 pin 3 → white / green ← pin 1
 pin 4 → blue ← pin 4
 pin 5 → white / blue ← pin 5
 pin 6 → green ← pin 2
 pin 7 → white / brown ← pin 7
 pin 8 → brown ← pin 8
7
8
TX+
TX-
RX+
RX-
3
6
1
4
5
2
7
8
RX+
RX-
TX+
TX-
1
2
3
4
5
6
+V
return
+V
+V
+V
return
Pin PinRJ-45 Crossover
Pins 4, 5, 7, and 8 are used to carry power to the Canopy modules.
RJ-11 Straight-Thru (for GPS sync cable)
Using CAT 5 cable and 6-pin RJ-11 connectors, the following diagram shows the wiring of the
cable for GPS sync.