140NOM21200 Schneider Relay Module
140NOM21200 is a DIO (Digital Input/Output) head end adapter module launched by Schneider Electric. It belongs to the Modicon Quantum automation platform and is designed specifically for industrial automation systems. It supports Modbus and Modbus Plus communication protocols and provides two Modbus Plus RS485 twisted pair redundant copper ports and one Modbus RS232 twisted pair redundant copper port. It adopts a modular design, has an IP30 protection level, is equipped with a corrugated aluminum reinforced housing, supports standard industrial 35mm rail installation, and has built-in dual power redundant input (DC9-36V). The typical working voltage is DC24V, and the power consumption is less than 4W. It has DC1500V power isolation and reverse protection functions, supports link fault and power fault alarm output, and has a contact capacity of DC48V/1A. Suitable for digital signal transmission and equipment connection in complex industrial environments.
Technical specifcations for 140NOM21200
Working voltage and power supply:
Supports DC9-36V wide redundant dual power input, with a typical operating voltage of DC24V.
Power consumption less than 4W, with DC1500V power isolation and reverse protection function.
Communication function:
Supports multiple communication protocols, including Modbus and Modbus Plus.
Equipped with 2 Modbus Plus RS485 twisted pair redundant copper ports and 1 Modbus RS232 twisted pair redundant copper port.
Equipped with Ethernet router function, it can connect to EtherNet/IP, ControlNet, DeviceNet and other networks, as well as Profibus DP and Modbus networks.
Protection level and installation method:
IP30 protection level, corrugated aluminum reinforced casing, using standard industrial 35mm rail installation method.
Indicator lights and alarm outputs:
Equipped with 6 dual color LED status indicator lights for displaying module status.
It has a power failure relay output alarm function, with a large contact capacity of DC48V/1A.
Electrical interface protection:
The electrical interface has 4000V lightning protection, 1.5A overcurrent protection, and 600W surge protection functions.
Other performance indicators:
Communication speed supports 9.6 kBit/s,19.2kBit/s,45.45kBit/s,93.75kBit/s,187.5kBit/s,500kBit/s,1.5MBit/s,6MBit/s And various speeds such as 12MBit/s.
Terminal resistor: This device does not come with a terminal resistor and needs to be externally connected as needed.
More Products In Stock:
| ATV320U06N4B |
ATV320U02M2B |
ATV320U07M2B |
ATV320U07M2C |
| ATV320U07N4B |
ATV320U07N4C |
ATV320U11M2B |
ATV320U11M2C |
| ATV320U11N4B |
ATV320U11N4C |
ATV320U15M2B |
ATV320U15M2C |
Our Services:
1,All our products are new and orginal, and of good quality
2,Our prices are very competitive.
3, We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.
4,All inquiries will be valued and will reply in 24.
Packing & Delivery:
1,100% brand New and Original Factory Seal!
2,Warranty:1 year
3,Package: Original packing with cartons.
4,Delivery time: Shipped in 3-7 days after payment
5,All the goods will be tested before shipment
Your message must be between 20-3,000 characters!
