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4. Technical Specifications
4.7 Parameters of I/O Ports
Electrical characteristics of the binary input are in Table 19. Status of the binary input can be retrieved
in the router's web interface (on the General Status page) or by the status ports and io get commands,
see
Commands and Scripts
The maximum binary output load is 500 mA at 48 V.
4.8 Parameters of Serial Interfaces
Supported parameters of the RS232 and RS485 interfaces, which can be configured in Expansion Port
1 resp. Expansion Port 2 menu items, are in Table 20.
The binary status returned by the io get shell command.
1
The binary status returned by the status ports shell command and displayed on the General Status page.
2
ICR-2834 Hardware Manual
application note.
1
Logical
Voltage
1
3 V
0
5 V
0
12 V
0
48 V
Table 19: Electrical Characteristics of Binary Input
Parameter
Baudrate
Data Bits
Parity
Stop Bits
Flow Control
Table 20: Parameters of Serial Interfaces
Current
Status
0.5 mA
Off
0.8 mA
On
1.6 mA
On
3.4 mA
On
Description
300, 600, 1200, 2400, 4800,
9600, 19200, 38400, 57600,
115200, 230400.
5, 6, 7, 8.
none, even, odd.
1, 2.
none, hardware.
4.7 Parameters of I/O Ports
2
33
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