Specification Brand : EBYTE BulletPoint : Item Package Quality: 1 BulletPoint1 : Supports standard Modbus RTU protocol and Modbus TCP protocol and conversion;Support Modbus TCP/ RTU protocol Supports various configuration software/PLC/touch screens; BulletPoint2 : RS485 acquisition control I/O;The network port collects and controls I/O and supports 5- way host access;Support custom Modbus address settings; BulletPoint3 : Supports 8 baud rate configurations; Support DHCP and static IP; BulletPoint4 : Support the installation of positioning holes and guide rails;Using distributed IO mode, up to 16 IO expansion modules can be connected ; BulletPoint5 : The M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control. The device supports simultaneous access by 5 clients and supports function codes 01/02/03/04/05/06/15/16. The product adopts an scalable design in structure. Color : M31-AAAX4440G ConnectorType : Screw CurrentRating : 1 amps ExternallyAssignedProductIdentifier : 6937902384348 ExternallyAssignedProductIdentifier1 : 0600179570276 ExternallyAssignedProductIdentifier2 : 600179570276 IncludedComponents : Network Relay Module ItemName : 4DI+4AI+4DO Remote IO Module RS485 Ethernet M31-AAAX4440G Analog Switch Acquisition Modbus TCP RTU Firmware Upgrade Host Max 16 Expansion Modules ItemPackageDimensions_Height : 10.7 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : io-modules Manufacturer : EBYTE Material : copper Material1 : steel Material2 : Brass Material3 : Copper MaximumFrequency : 150 MHz ModelName : A9161 ModelNumber : MD-D1307T-1 MountingType : din_rail NumberOfBoxes : 1 NumberOfContacts : 107 NumberOfItems : 1 NumberOfPorts : 5 PackageLevel : unit PartNumber : M31-AAAX4440G ProductDescription : The M31 series distributed IO host supports Modbus TCP protocol and Modbus RTU protocol for acquisition control. The device supports simultaneous access by 5 clients and supports function codes 01/02/03/04/05/06/15/16. The product adopts an scalable design in structure. During use, if the user finds that the current device has some functions When the needs cannot be met, you can select the corresponding IO expansion modules according to the missing functions and splice them together to achieve the functions. There is no need to purchase the whole machine. This saves costs and facilitates customers to access the current on-site environment the modules are self-contained. With status diagnosis function, it can monitor the communication status of IO modules in real time; it can support a maximum of 16 IO expansion modules .