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![](https://ae01.alicdn.com/kf/S72fd0e3eddf241d2a10ddc12be79d7efD/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/Sb1d0991b391c446d87e2e1e017482b12O/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/S54d2ec1652394827a848afffdbb4c7c0j/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/Sd24d88ee4f194c8a90e40b616ef6bb2cT/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S72fd0e3eddf241d2a10ddc12be79d7efD/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/Sb1d0991b391c446d87e2e1e017482b12O/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/S54d2ec1652394827a848afffdbb4c7c0j/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/Sd24d88ee4f194c8a90e40b616ef6bb2cT/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg) ![](https://ae01.alicdn.com/kf/S3d0f5c6fdfaf4959aa281c31224fa672E/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg)
- ¸ðµ¨ ¹øÈ£: 23IOA08
- ȣȯ ¿Àµð¿À ¹× ºñµð¿À Àåºñ ½ºÅ¸ÀÏ: Other
- ºê·£µå À̸§: eletechsup
- ±Ù¿ø: CN (Á¤Ç°)
¿É¼ÇÁ¤º¸[(193)8CH NPN only Board] [(350853)8CH PNP only Board] [(10)16CH NPN only Board] [(29)24CH NPN only Board] [(94)32CH NPN only Board] [(173)32CH PNP only Board]![](https://ae01.alicdn.com/kf/S669bdf3bbf6f46fd9b4e5c72cf446f703/8-48chrs485-npn-pnp-input-output-port-remote-control-switch-plc-ioexpansion-boarddin35-modbus-rtu-module.jpg_640x640.jpg) Product Name: 8-48ch rs485 npn pnp input/output port remote control switch plc io expansion board din35 modbus rtu module dc 12v 24v without rail Package inlcuded: 1PCS DC 6-30V 8/16/24/32/48 Input & 16CH Output RS485 IO Module Description: 1 Working voltage: DC 6.5-30V (9V 12V 24V) 2 Working current: 8-50MA 3 8/16/24/32/48 optically isolated input ports, NPN input, 8/32 channel version can choose PNP input 4 8/16/24/32/48 Darlington transistor outputs (ULN2803 NPN output) 5 The default command has a variety of output modes: ``open`` ``close`` ``Momentary`` ``Self-locking`` ``Interlock`` ``Delay`` 6 Commands 6 The input port can remotely control output port of another board via RS485 bus (relevant registers must be set) 7 MODBUS command 1 supports 03 06 16 function codes, MODBUS command 2 supports 01/02/03/05/06/15/16 function codes 8 The maximum delay of 1 MODBUS command is 255 seconds 9 In MODBUS command mode, up to 64 devices can be used in parallel 10 The default baud rate is 9600BPS, you can choose the baud rate by jumper: 1200/2400/4800/19200/38400/57600/115200BPS 11 Sizes (with box): 85x80x30mm(8CH),130x80x30mm(16CH),173x80x30mm(24CH),215x80x30mm(32CH),293x80x30mm(48CH)
12 Weight (with box): 97g (8CH), 148g (16CH), 197g (24CH), 246g (32CH), 339g (48CH) 13 Maximum load: the maximum load current of each channel is 300MA For more information, please contact me Application PLC IO expansion board Smart Home,Home Automation ,Wiser Home; PTC Camera Security Monitoring Identification system; IP Camera LED Lamp Drivers Automatic curtain control Application 1: Control 8/16/24/32/48 channel switch output through RS485 bus
![](https://ae01.alicdn.com/kf/Se10d3b9f82ee4d5f82aabc22e8f5deffE.jpg)
Application 2: Read 8/16/24/32/48 channel switch input via RS485 bus
![](https://ae01.alicdn.com/kf/Sb1d0991b391c446d87e2e1e017482b12O.jpg)
Application 3: 8/16/24/32/48 channel input remote control 8/16/24/32/48 channel output ![](https://ae01.alicdn.com/kf/S72fd0e3eddf241d2a10ddc12be79d7efD.jpg)
![](https://ae01.alicdn.com/kf/S54d2ec1652394827a848afffdbb4c7c0j.jpg)
![](https://ae01.alicdn.com/kf/Sd24d88ee4f194c8a90e40b616ef6bb2cT.jpg)
![](https://ae01.alicdn.com/kf/S3d0f5c6fdfaf4959aa281c31224fa672E.jpg)
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