ECM appsCAN Module Instruction Manual page 7

Analog Inputs (VRF1, VRF2, VRF3, VRF4)
Notes:
1. If an input reference voltage is not used for ratiometric mode, it is available as a general-
purpose analog input.
2. To be used as a general-purpose analog input, a channel must have its "Enable
Ratiometric" box not checked in the "Configure Analog Outputs" task of the
Configuration Tool.
3. The below table gives details of the analog inputs and their grounds.
4. Range 0 to 15V, 16 bit.
5. All analog inputs share a common ground.
6. C/T# below means Connector/Terminal Number. The left (gray) terminal is "L", the
right (black) is "R". See Figure 1 below for connector and terminal numbering.
Input Name Input C/T# Input Color Gnd Name Gnd C/T# Gnd Color
VRF1 L9
VRF2 L12
VRF3 L4
VRF4 L1
Left (Gray) Connector
7 8 9 10 11 12
6 5 4 3 2 1
Figure 1: Terminal Numbering on Connectors
Purple GNDa1
Gray GNDa2
White GNDa3
Tan GNDa4
(Look at Module with Product Label Up)
L8 Black
L11 Black
L5 Black
L2 Black
Right (Black) Connector
1 2 3 4 5 6
12 11 10 9 8 7
3