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4. LED Indicators
Description
Power On (+10 ~ +30 V
M-Bus message is transmitted success
M-Bus message is received success
Update firmware mode
5. Rotary Switch
The I-7590 has two rotary switches for the configuration of the M-Bus Baud
rate and serial port Baud rate. The following table describes the mapping table
between the rotary switches and Baud rate. After changing the configuration of
the rotary switches, the I-7590 needs to reboot to enable the new setting.
Switch
0
1
2
3
4
5
6
7
8
9
A ~ F
6. DIP Switch
The DIP switch described in the section 1 is used to update firmware and
configure user-defined Baud rate. The configuration would be as follows. After
changing the configuration of the DIP switch, the I-7590 needs to reboot to
enable the new setting.
Init Pin Mode Pin
OFF
OFF
OFF
ON
ON
--
I-7590 RS-232/422/485 to M-Bus Convertor - QuickStart (Mar/2017)
ICP DAS USA, Inc. |
www.icpdas-usa.com
CA 90717
)
DC
Baud rate (bps)
300
600
1200
2400
4800
M-Bus Port: 8, e, 1
9600
Serial Port: 8, n, 1
19200
38400
57600
115200
User-defined
User-defined
Description
Operation Mode
Configure Mode (refer to section 7)
Update Firmware Mode(refer to section 9)
| 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita,
PWR
MTX
ON
--
ON
ON
ON
OFF
ON
ON
Format
MRX
--
OFF
ON
ON
4
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