SCOTTY AI 1500 / 3000 - WIRING DIAGRAM “B” Victron Energy Compatible Installation
Connect to 12V + In Smart Battery Protect
Control Harness Pinout
3 Spare Pins in 12 Pin Connector
Chassis Ground
Pin 1: ENABLE (12V) Pin 2: CAN+ (CAN H) Pin 3: ALT 12V+ SENSE Pin 4: ALT TEMP V- Pin 5: FEATURE IN Pin 6: CAN- (CAN L) Pin 7: ALT TEMP V+
NOTE DIODE
Chassis Ground
TEMP
Probe
Note: There is NO 120Ω termination resistor Additional 120Ω may be required
SCOTTY AI GEN 3
7-PIN Harness
FUSES +HS: 60A
48V Bank + -
+HS
+LS: 150A
+LS
Enable: 2A
GND
To Backbone see CAN Drawing
ON/OFF Push Button In lieu of connecting “Enable” Wire
TERMINATOR Goes Here
T
Chassis Ground (Most important Connection)
IN OUT
12V or 24V Loads Use Fusing for Loads
Unless using STAR Controllers Advanced Fuseless Products
Smart Battery Protect 65A or 100A or 200A
-
+
Important Notes: • FEATURE IN: Connect to +12V for blocking charge if required (not needed for CAN) • DO NOT USE SCOTTY TOUCH connection if it is shown on the harness • This diagram is for Scotty GEN 3 ONLY • Harness colors may vary from diagram • Temp Probe Negative MUST BE JOINED TO HARNESS NOT TO CHASSIS GROUND
12V Connector to Vehicle Alternator Maybe Anderson Plug or Amphenol Connectors
Wire Color Legend: Positive (+)
Negative (-)
CAN Bus
WHEN TO USE THIS WIRING DIAGRAM “B”
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