DC 12V 24V 32-Channel RS485 Relay,Multifunction 32 Channel Modbus RTU RS485 Relay Switch Board UART Serial Port Module DIN Rail Box PLC Expanding Board (12V Only Board)

About this item 12V (12V version)/24V (24V version); (12V version) Standby current (all relays closed) 8MA, all 32 relay open 1050mA;Size: 180*90*20mm(Only Board);195*115*43mm(with DIN Rail Box); Weight: 296g (Only Board);475g (with DIN Rail Box); Maximum load: 10A/250VAC, 10A/125VAC ”Open” ”close” ”Momentary” ”Self-locking” ”Interlock” ”Delay” 6 Commands; MODBUS RTU command; Under the ”Delay” command ,the maximum delay is 255 seconds; MODBUS commands can be made serial HyperTerminal (serial assistant) OR ”Modbus Poll” Enter. Under the MODBUS command mode, it can support up to 64 devices in parallel DIN rail Box parameters( DIN Rail Box Version): Product model: UM100, Color: green, Width: suitable for PCB board width UM100(100mm), Insulation grade: flame-retardant VO grade, Backplane length: suitable for 190 mm PCB boards, Net weight: 170g, Installation: DIN35 and C45 rail Application: Automated industry PLC, Smart Home,Home Automation ,Wiser Home, IP PTC Camera, Security Monitoring, Identification system, Motor FW & BW, LED Home lighting, Door Lock, Diy electronic DC 12V 24V 32-Channel RS485 Relay,Multifunction 32 Channel Modbus RTU RS485 Relay Switch Board UART Serial Port Module DIN Rail Box PLC Expanding Board Product information Technical Details Collapse all Other Technical Details Current Rating ‎10 Amps Mounting Type ‎din_rail Brand ‎Aoyygg Operation Mode ‎Automatic Coil Voltage ‎12 Volts Maximum Switching Current ‎10 Amps Maximum Switching Voltage ‎24 Volts Specification Met ‎Din Color ‎12V Only Board Manufacturer ‎Aoyygg ASIN ‎B0CHS2KMH8 Country of Origin ‎China Date First Available ‎September 11, 2023 Additional Information Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?