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Installing UltraKey Lite with MAXPRO-Net
RS422 Connections Using a Converter and the Terminal Box
1.
Select the applicable adapter plug and insert it into the AC adapter. Push to click it
into place. See
2.
Connect an RJ45 network cable from the RJ45 port on the terminal box to the
controller serial port.
3.
Connect an RS422 cable from the RS422 terminal plug pins on the terminal box to an
RS422 to RS232 converter (supplied by the installer or customer).
4.
Connect the RS422 to RS232 converter to the MAXPRO-Net RS232 port. See
.
Figure 4-8
RS422 to RS232 Converter Using the Terminal Box (RS422)
MAXPRO-Net
RS422 to RS232
converter
Serial Port (RS422)
Terminal Box
RJ45 network cable
RS232
Ethernet Port
RS422 COM1
Controller
Table 4-2
Terminal Box COM1 and COM2 Pin Assignments
Location
Serial Port
Type
Pin
Signal
DB9 Port
COM2
RS232
2
TXD
3
RXD
5
GND
Terminal Plug
COM1
RS422
1
TX+
2
TX –
3
RX+
4
RX –
5
GND
RS485
1
TX+
2
TX –
COM2
RS232
6
GND
7
TXD
8
RXD
RS485
3
RX+
4
RX –
Summary of Contents for UltraKey Lite HJC5000
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Page 3: ...Installation and User Guide ...
Page 10: ...10 ...
Page 14: ...14 ...
Page 30: ...30 Using the UltraKey Lite Controller ...
Page 46: ...46 Installing UltraKey Lite with VideoBloX ...
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