IMU-CPT Cable

The NovAtel part number for the IMU-CPT cable is 01018966. This cable provides power to the IMU from an external power source and enables communication between the receiver and the IMU.

IMU-CPT Development Terminated Cable

IMU-CPT Connector Pinout Descriptions

J1
Pin #

Function

J2
(Female DB9)
Pin #

Bare
Connectors

1

Power Return

 

Labeled Pin 1

2

9-16 VDC Power Input

 

Labeled Pin 2

3-20

Reserved

21

IMU RS422 TX+

2

 

22

IMU RS422 TX-

8

 

23-24

Reserved

25

IMU RS422 Signal Ground

5

 

26-34

Reserved

35

TOV Out

9

 

36

External Clock Input

1

 

37

Chassis GND

 

Labeled Pin 37

Chassis GND

 

Ring lug

Custom Cable Recommendations

The tables below provide recommendations for creating custom cables to replace the IMU-CPT cable (01018966).

Connectors

Connector

Description

J1

MIL-DTL 38999, 37 connector, plug

J2

DB-9, female

Maximum Cable Length

IMU

RS-422

IMU-CPT

< 1.5 metres

 

OM-20000167 v12

July 2019

Email comments to NovAtel_TPUBS@NovAtel.com

7.07.01 / OM7MR0701RN0000
PP7 07.07.00 / EP7PR0700RN0000
7.06.02 / OA7CR0602RN0000