3onedata IMF204-2F Series 빠른 설치 매뉴얼 - 페이지 2
{카테고리_이름} 3onedata IMF204-2F Series에 대한 빠른 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. 3onedata IMF204-2F Series 3 페이지. Ring network serial to fiber modem
페이지 인쇄tighten it with M4 screws to the marked position.
Mounting ends.
【Disassembling Device】
Step 1
Device power off.
Step 2
Hold the equipment steady and unscrew the screw
on the wall
Step 3
Take out the device, disassembling ends.
Note before powering on:
Power ON operation: First insert the power supply
terminal block into the device power supply interface,
and then plug the power supply plug contact and power
on.
Power OFF operation: first unpin the power plug, then
remove the power line, please note the operation order
above.
【Power Supply Connection】
12~48VDC power supply
Model I provides 3-pin 5.08mm pitch industrial
terminal blocks, in which V+ and V- are DC input.
FG is the shell or grounding. The power supply
supports
non-polarity
equipment can still work normally after reverse
connection. Voltage range: 12~48VDC.
100~240VAC Power Supply
Model II provides 3-Pin 5.08mm pitch industrial
terminal blocks, in which L/+ and N/- are AC input.
FG is the shell or grounding. Supports 220 VAC
power supply input. Voltage range: 100~240VAC.
【DIP Switch Settings】
as follows:
DIP
Definition
1
Master/slave device
2
Reserved
3
Reserved
4
Reserved
Notes:
【Serial Port Connection】
connection,
and
the
RS-485 serial port
are shown in the table below:
PIN
RS-485
【Checking LED Indicator】
The device provides LED indicators to monitor the device
The device provides 4 pins DIP switch for
function setting, in which "ON" is the enabled end.
DIP switch definition and operation method are
Operation
Set the DIP Switch to
"ON"
and
the
works
as
the
device of the ring network;
Cancel
setting of
Switch to "ON" , device
works as ring network
slave device.
─
─
─
The serial port fiber MODEM should be used in pairs,
and the serial port number on the two devices should be
one-to-one correspondence.
If the device passes through the fiber interface group
ring, the ring network main station shall be enabled by
the DIP switch, that is, one master device and one slave
device.
The RS-485 serial port provided by the
products of this series is 5-pin 3.81mm pitch
industrial terminal blocks. The pin definitions
1
2
3
4
D+(A)
D-(B)
GND
—
working status with a comprehensive simplified
troubleshooting; the function of each LED is described in the
table as below:
LED
Indicate
Blinking
RUN
OFF
device
master
ON
DIP
M/S
OFF
ON
LINK (1-2)
OFF
Blinking
COM(1-4)
OFF
【Specification】
Panel
Fiber port
Serial Port
Console port
Indicator
5
—
Power Supply
Description
System runs normally
The system is not running or
running abnormally
The device works as the
master device of the ring
network
The device works as the slave
device of the ring network
Fiber port has established valid
network connection
Fiber port hasn't established
valid network connection
Serial port is transmitting and
receiving data normally.
Serial port is transmitting data
or receiving data abnormally
SC/ST/FC optional, support ring
network redundancy
RS-485 serial port, 5-pin 5.08mm
pitch terminal blocks
Reserved
Running
status
indicator,
master/slave
device
status
indicator, copper port connection
status
indicator,
serial
port
indicator