Convert Server User Manual www.usr iot
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c o
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Jinan USR IOT Technology Limited 10
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41 tec@usr.cn
3.3.
3.3.
3.3.
3.3. I
I
I
I nterface
nterface
nterface
nterface I
I
I
I nstructions
nstructions
nstructions
nstructions
Power
Power
Power
Power interface:
interface:
interface:
interface:
5.5*2.1 standard 5-18v power interface, with TVS protection
RS232
RS232
RS232
RS232 interface:
interface:
interface:
interface: (USR-WIFI232-610/
(USR-WIFI232-610/
(USR-WIFI232-610/
(USR-WIFI232-610/ 60
60
60
60 2/
2/
2/
2/ 2
2
2
2 )
)
)
)
Device serial port is male(needle), RS232 level (can connect to PC directly), pin order is consistent with PC
COM port. Use cross cable connected with PC(2-3cross,7-8cross, 5-5 direct, 7-8 can disconnect, but MUST
NOT connect with PC directly), There are 6 pins in work, others is NC.
Table
Table
Table
Table 4
4
4
4 RS232
RS232
RS232
RS232 P
P
P
P in
in
in
in s
s
s
s
ID NAME DESCRIPTION
2 RXD Receive data pin
3 TXD Send data pin
5 GND Data Ground
7 RTS Request to send
8 CTS Clear to send
9 VCC Can connect to Convert Server power input by join the PCB
jumper, default not connect.
RS485
RS485
RS485
RS485 interface:
interface:
interface:
interface: (USR-WIFI232-610/
(USR-WIFI232-610/
(USR-WIFI232-610/
(USR-WIFI232-610/ 60
60
60
60 4)
4)
4)
4)
R S 485 two wire links, A(DATA+), B(DATA-), when link to other RS485 device, A(+) to A(+), B(-) to B(-).
RJ45
RJ45
RJ45
RJ45 interface:
interface:
interface:
interface: (USR-WIFI232-610)
(USR-WIFI232-610)
(USR-WIFI232-610)
(USR-WIFI232-610)
Network port connection, Convert Server is 10M/100M adaptive, support AUTO MDI/MDIX, which means you
can use direct network cable to connect with PC also can be tested. Convert Server by default open , as
shown in the Convert Server specificatio n s.
Table
Table
Table
Table 5
5
5
5 RJ45
RJ45
RJ45
RJ45 Pins
Pins
Pins
Pins
ID TAB FUNCTION
1 TX+ Transceiver Data+
2 TX- Transceiver Data-
3 RX+ Receive Data+
4 PHY-VCC Transformer tap voltage
5 PHY-VCC Transformer tap voltage
6 RX- Receive Data-
7 n/c Not connected
8 n/c Not connected
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