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APPENDIX A SMART2 Technical Specifications
COM2-TXD
COM2-RXD
COM3-TXD
COM3-RXD
CAN+
CAN-
SIGGND
SIGGND
SIGGND
SIGGND
SIGGND
EMD RADAR OUT (E2)
RELAYO1/MARK INPUT (E2)
PPS/RLYO2 (E2)
PWR RET (GND) (E1)
PWR INPUT (E1)
CAN
PPS Output
Ground Speed Output
A.6.1 SMART Antennas Custom Cable Recommendation
To create a custom cable for a SMART Antenna, a specific connector is required on the end of the
cable. See the following table for information about this connector.
Connector
J1
SMART2 Installation and Operation Manual 1
Signal Name
Table 20: 14-Pin Interface Connector
SAE J1939/ ISO 11783/ ISO 11898 Compatible
3.3 V CMOS Logic Compatible
High= Supply Voltage Maximum
Low= 1.5 V Maximum
Load= 3K Ohm Minimum
Table 21: I/O Connector
Description
AMP Seal 14-pin Plug
14-pin TYCO connector kit
J1
J2
J3
J4
J5
3
2
4
3
8
2
13
3
6
7
7
2
5
5
5
5
5
5
5
3
5
10
11
12
9
14
Commercial
Part Number
776273-4
NovAtel 01020132
E1
E2
SIGGND
ER_OUT
MKI
PPS
BATT-
BATT+
74
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