IM261 is a MODBUS-RTU slave interface module, can be networking and distributed I/O application with MODBUS master system,
Support MODBUS master system ( UN314, Siemens PLC, Scheider PLC, HMI)
RS 485 communication baud rate from 9.6Kbs to 12Mbs adjusting automatically
Max. supports 99 slaves connecting,
Adopts Optoelectronic isolation and over-current protection on RS 485 end,
With configuration/diagnosis function.
Model No.
IM261 MODBUS-RTU Interface Module
Order No.
UN 261-0AA22-0XA0
|
Voltage range |
20.4-28.8V DC |
|
Interface |
1 RS485 port |
|
Connecting protocol |
PROFIBUS-RTU |
| Station address setting | 0 to 99（by knob switch） |
| Max. stations per period | 32 |
|
Max. stations per net |
126，Max. 99 EM261 stations |
| Baud rate |
2400、4800、9600、19200、38400、57600、115200 bit/s |
| UN 200 modules No. | 7 |
|
Cable length |
|
|
< 93.75Kbps |
1200 meters |
|
187.5Kbps |
1000 meters |
|
500Kbps |
400 meters |
|
1-1.5Mbps |
200 meters |
|
3-12Mbps |
100 meters |
|
Dimension |
71*80*62 |
If You Would Like to Contact Support or Make a Purchase Please Fill out the Form
If you have urgent needs, please call our customer service number
Please fill in your information in detail so that our support staff can clearly understand your needs.
IM261 is a MODBUS-RTU slave interface module, can be networking and distributed I/O application with MODBUS master system,
Support MODBUS master system ( UN314, Siemens PLC, Scheider PLC, HMI)
RS 485 communication baud rate from 9.6Kbs to 12Mbs adjusting automatically
Max. supports 99 slaves connecting,
Adopts Optoelectronic isolation and over-current protection on RS 485 end,
With configuration/diagnosis function.