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UltraKey Plus Controller Installation and User Guide
Document 800-02573 Rev B
43
11/2009
Installing and Configuring a Serial Connection
Step 1: Connect to the UltraKey Plus Using the Serial Port
Note
For a list of accessories, see
Shipping Checklist
on page
18
.
For port connections, see
UltraKey Plus Port Connections and Descriptions
on
page
19
.
Note
COM1 (RS422) and COM2 (RS232) are configured using the controller LCD
menu and cannot be used at the same time. See
Table 3-1
below.
Table 3-1
Serial Port COM1 and COM2 Pin Assignments
Serial Port
Type
Pin
Signal
COM1
RS422
1
RX +
2
RX -
5
GND
7
TX -
8
TX +
RS485
7
T/R -
8
T/R +
COM2
RS232
4
RXD
5
GND
6
TXD
RS485
1
T/R +
2
T/R -
Содержание #HZ-7000 - Sure-set Digital Heater Fan
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Страница 3: ...Installation and User Guide ...
Страница 4: ...Revisions Issue Date Revisions A 03 2009 New document B 11 2009 Updates throughout 4 ...
Страница 12: ...12 Figures ...
Страница 14: ...14 Tables ...
Страница 28: ...28 Using the UltraKey Plus Controller ...
Страница 54: ...54 Installing UltraKey Plus with MAXPRO Net ...
Страница 70: ...70 System Administration and Troubleshooting ...
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