Simplify your connections using CompactCom Modbus Serial Interface

The CompactCom 40 Modbus Serial network communication module is an easy to use low cost communication solution for simple industrial field devices. The product combines the simplicity of the Modbus Serial protocol with the flexibility of the Anybus NP40 technology. It is perfect for applications like basic level I/O blocks, temperature controllers, measuring devices, sensors and other devices where size, implementation effort and time is an issue.

The CompactCom 40 Modbus Serial software interface is designed to be network protocol independent, making it possible to support several networking systems using the same application software code/driver. The host communication is based on Modbus RTU, a proven protocol which is easy to implement yet flexible enough to provide room for future expansion.

Features and benefits

  • Simple implementation and great connectivity flexibility
  • Serial Communications Interface (UART-interface)
  • Standard Modbus RTU serial protocol 
  • Galvanic isolation integrated for a safe and simple in-design
  • Low power consumption
  • Precertified technology makes certification a nonissue
  • Short in-design with free technical support from HMS ensures a fast time to market
ABCC Modbus Serial Illustration

Anybus CompactCom B40 Modbus Serial Interface for EtherNet/IP

The CompactCom 40 Modbus Serial Brick version is optimized for use within small sized automation devices and is also suitable for devices with IP65 mechanical rating. The network connector, switches and indicators are not included and can be added according to the requirements of the application. 

 

Order information

Order code AB6791 - CompactCom B40 Modbus Serial Interface for EtherNet/IP

Purchasing instructions and terms and conditions:  How to buy

$0.00
    Availability: In stock

    Technical specifications

    Dimensions  (L•W•H)
    36 x 36 x 8 mm or 1,41 x 1,41 x 0,31"
    Operating temperature -40 to +85 °C  or  -40 to +185 °F
    Power requirements 3.3 VDC, +/- 0.15 VDC
    Application Interface
    Serial Communications Interface (UART-interface) 
    Protocol Modbus RTU
    Ethernet features Integrated 2-port switch, IT functions 
    Connectors No: Add your own network connectors - YES: via B40 connector board
    Galvanic isolation
    No: Add your own isolation - YES: via B40 connector board
    Mechanical rating IP20, NEMA rating 1
    Certifications CE, CULUS, RoHS