Description

• Product Name: DC 24V 1-12 Channel DI-DO PLC IO Expanding Module Modbus RTU RS485 Relay Switch Board for Smart Home Motor PTZ Security Monitor Package inlcuded: 1 PCS 24V DC 1/2/4/8/12 Channel DI-DO Modbus RTU RS485 Relay Board Description: 1:DC 24V (12V Version:Click here) 2 recent (all relays closed) 11MA, 1 relay open 30MA, 2 relays open 49MA, 3 relays open 65MA,4 relays open 82MA,5 relays open 101MA,6 relays open 120MA, 7 relays open 138MA,8 relays open 156MA 3:1/2/4/8/12 photoelectric isolation Input ports (NPN low level energetic ) The input-output dating could be set to numerous arrangement modes via instructions(Self-lockingdefault)/Interlocking/Momentary/Interlocking/Output=Input) 4: Support typical Modbus RTU command, function code, write 05/06/15/16 learn 01/02/03 5: With hardware reset function, with TVS anti-surge defense 6 1/2/4/8/12 opto-isolated inputs (NPN), 1/2/4/8 relay outputs (upgraded relays, extra durable) 7 MODBUS instructions would be made serial HyperTerminal (serial assistant) OR &;&;Modbus Poll&;&;Enter; 8 Under the MODBUS command mode, it is going to assist up to 64 devices in parallel 9 The default baud rate is 9600BPS The baud price would be chosen by way of Conmand 2400 4800 9600 19200 38400 57600 115200BPS 10 The parity could be none parity, even parity and abnormal parity 11 The records sending and returning time can be set,with a maximum value of 1000ms 12 Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 24VDC, 10A / 12VDC 1 Channel Size: 45 * 72 * 19mm(Only PCB Board);47 * 82*40mm(with Din Rail Box) Weight: 33g(Only PCB Board);75g(with Din Rail Box) 2 Channels Size: 60 * seventy two * 19mm(Only PCB Board);62 * 82*40mm(with Din Rail Box) Weight: 48(Only PCB Board);100g(with Din Rail Box) four Channels Size: ninety three * seventy two * 19mm(Only PCB Board);95 * 82*40mm(with Din Rail Box) Weight: 80(Only PCB Board);150(with Din Rail Box) 8 Channels Size: 136 * seventy two * 12mm(Only PCB Board);138 * 82*40mm(with Din Rail Box) Weight: 143g(Only PCB Board);239g(with Din Rail Box) 12 Channels Size: 188 * seventy two * 12mm(Only PCB Board);190 * 82*40mm(with Din Rail Box) Weight: 206g(Only PCB Board);330g(with Din Rail Box) Upgraded Features: MODBUS RTU Function Code 01 05 15 02 03 06 sixteen Support extra input-output relationships Support extra baud rates, can regulate the parity bit Hardware reset to factory settings (RESET jumper) Upgraded relays (more durable) TVS anti-surge protection For more information, please touch me DIN rail Box parameters: Product model: UM72 Color: Grey Width: suitable for PCB board width UM72(72mm) Insulation grade: flame-retardant VO grade Backplane length: appropriate for 45/60/93/136/188 mm PCB forums Net weight: 41/51/71/99/124g Installation: DIN35 and C45 rail Application PLC IO expansion board Smart Home,Home Automation ,Wiser Home; PTC Camera Security Monitoring Identification system; IP Camera LED Lamp Drivers Automatic curtain management

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