User's Manual
Section 78    00-02-0618 
04-10-07 - 8 - 
Specifications 
Power Supply 
• Operating voltage: 
•  12V range (link L2-in place) 7-16 VDC 
•  24V range (link L2-cut) 19-30 VDC 
• Current consumption: 
•  CDV100F: 25mA typical 
•  CDV300R: 50mA, typical (2 LEDs lit) 
Inputs 
• CANbus: 
•  SAE J1939 protocol, Input fitted with 120 Ohm terminating resistor, removable by cutting link L1. 
Outputs 
•  Oil pressure gage, coolant temperature gage 
•  Link selectable for Murphy, VDO or Datcon electric gages 
• Tachometer 
•  Pulsed DC, approximately 121 Hz @ 1500 RPM 
General 
•  Overall dimensions (W x H x D) 
•  Case: 2.7x3.8x0.9 inch (68x96x22mm) (allow 2 inches (50mm) depth with connector) 
•  Weight: approximately .18 lbs (80g) 
• Environmental sealing 
• IP60 
•  CDV300R: IP65 from front with CDVG gasket (included) 
•  Operating ambient temperature: -40° F to 185° F (-40°C to +85°C) 
•  Storage temperature: -67°F to 221°F (-55°C to 105°C) 
•  Operating Vibration: .02 lbs (10g) (5-2000 Hz) 
•  Operating Shock: .11 lbs (50g) (3-axis) 










