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24
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2.3.1
Connection Box Interfaces
Figure 2.8 Connection Box (Front)
Figure 2.9 Connection Box (Back)
Port #
Port Name
Description
a
Standard Ethernet Port
RJ45, 100 Mbps Ethernet
b
Power Port
Use DC-005 DC power adapter
c
GPS Port
Connector type: JST SM06B-SRSS-TB
Recommended connector for the external GPS module: JST SHR-06V-S-B
Voltage standard: RS232 Baud rate: 9600 bps
The GPS port pin numbers are 1 to 6 from left to right, defined as follows:
Pin #
Direction
Pin Description
Requirements
1
Input
PPS (pulse-per-second) signal for synchronization
TTL level 3.3/5 V Recommended pulse width: ≥1 ms
Cycle: 1 s (from rising edge to rising edge)
2
Output
Power for the external GPS module
5 V
3
Output
Ground for the external GPS module
-
4
Input
Receiving serial data from the external GPS module
RS232 level
5
Output
Ground for the external GPS module
-
6
-
Reserved
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Summary of Contents for Pandar40M
Page 1: ...www hesaitech com HESAI Wechat Pandar40M 40 Channel Mechanical LiDAR User Manual...
Page 17: ...15 2 Setup 2 1 Mechanical Installation Figure 2 1 Front View Unit mm...
Page 18: ...16 Figure 2 2 Bottom View Unit mm...
Page 19: ...17 2 1 1 Quick Installation Figure 2 3 Quick Installation...
Page 20: ...18 2 1 2 Stable Installation Figure 2 4 Stable Installation...
Page 27: ...25 2 3 2 Connection Figure 2 10 Connection Box Connection with GPS...
Page 28: ...26 Figure 2 11 Connection Box Connection with PTP...
