Table of Contents
Advertisement
5.5 Communication Connection
Sununo Plus 1K/1.5K/2K/2.5K/3K/3.6K/3K-M/4K-M/5K-M/6K-M is equipped with a
RS232 interface.
（1）RS232 can externally connect with Wi-Fi module.For more details, please refer to the
operating manual of Wi-Fi module.
（2）RS232 can externally connect with Wi-Fi module.For more details, please refer to the
operating manual of Ethernet module.
（3）RS232 can externally connect with Wi-Fi module.For more details, please refer to the
operating manual of GPRS module.
Figure 5.11 Pins of Nine Serial Port Cable
Pin No.
1
2
3
4
5
6
7
8
9
Table 5.5 Instruction of Nine Serial Port Pins
5
4
3
2
1
9
8
7
6
Name
DCD（Data Carrier Detect）
RxD（Received Data）
TxD（Transmitted Ready）
DTR（Data Terminal）
GND（Signal Ground）
DSR（Data Send Ready）
RTS (Request To Send)
CTS(Clear To Send)
RI(Ring Indicator)
- 30 -
Sununo Plus Series
Hide quick links:
Advertisement
Table of Contents
Need help?
Do you have a question about the Sununo Plus Series and is the answer not in the manual?
Questions and answers
hello what is the message error code 6 GFCI dev err M
Error code 6 for the SAJ Sununo Plus Series indicates "GFCIDevErrM," which means "GFCI Devices Error Master." If this error occurs frequently, users are advised to contact their distributor or SAJ for support.
This answer is automatically generated