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RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI

RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI

Regular price $13.30 USD
Regular price $17.10 USD Sale price $13.30 USD
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Description:

1: Working Voltage DC 12V/24V;
2: Standby current (all relays closed) 5MA, 1 relay ON 49MA, ...,32relay ON 1500MA
3: ''ON'' ''OFF'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' ''Open all'' ''Close all''8 Commands
4: MODBUS RTU command, Write 05/06/15/16, Read 01/03
5: Under the ''Delay'' command ,the maximum delay is 255 seconds;
6 MODBUS commands can be made serial HyperTerminal (serial assistant) OR ''Modbus Poll'' Enter;
7 Set the Slave ID through the DIP Switch: 1-63 ID
8 Set BaudRate via DIP switch : 9600/19200/38400/115200BPS
9 Parity :None(Default)/Even/Odd



For more information, please contact me
 

Application
 
PLC IO Expansion Board
HMI Configuration Software
Smart Home,Home Automation ,Automated industry;
PTZ CCTV Camera
Security Monitoring
Identification system;
Automatic curtain control
LED Control
Farm water supply system
Stirring system
 






 

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Variant Variant total Quantity Price Variant total
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
4 Channels / Only Board / DC 12VRYR404A_12V
4 Channels / Only Board / DC 12VRYR404A_12V
Regular price
$17.10
Sale price
$13.30/ea
$0.00
Regular price
$17.10
Sale price
$13.30/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
4 Channels / Only Board / DC 24VRYR404A_24V
4 Channels / Only Board / DC 24VRYR404A_24V
Regular price
$17.12
Sale price
$13.30/ea
$0.00
Regular price
$17.12
Sale price
$13.30/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
4 Channels / With DIN BOX / DC 12VRYR404A_R_12V
4 Channels / With DIN BOX / DC 12VRYR404A_R_12V
Regular price
$19.97
Sale price
$15.39/ea
$0.00
Regular price
$19.97
Sale price
$15.39/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
4 Channels / With DIN BOX / DC 24VRYR404A_R_24V
4 Channels / With DIN BOX / DC 24VRYR404A_R_24V
Regular price
$19.98
Sale price
$15.39/ea
$0.00
Regular price
$19.98
Sale price
$15.39/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
8 Channels / Only Board / DC 12VRYR408B_12V
8 Channels / Only Board / DC 12VRYR408B_12V
Regular price
$22.80
Sale price
$17.89/ea
$0.00
Regular price
$22.80
Sale price
$17.89/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
8 Channels / Only Board / DC 24VRYR408B_24V
8 Channels / Only Board / DC 24VRYR408B_24V
Regular price
$22.84
Sale price
$17.89/ea
$0.00
Regular price
$22.84
Sale price
$17.89/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
8 Channels / With DIN BOX / DC 12VRYR408B_R_12V
8 Channels / With DIN BOX / DC 12VRYR408B_R_12V
Regular price
$25.70
Sale price
$19.78/ea
$0.00
Regular price
$25.70
Sale price
$19.78/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
8 Channels / With DIN BOX / DC 24VRYR408B_R_24V
8 Channels / With DIN BOX / DC 24VRYR408B_R_24V
Regular price
$25.71
Sale price
$19.78/ea
$0.00
Regular price
$25.71
Sale price
$19.78/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
16 Channels / Only Board / DC 12VRYR416C_12V
16 Channels / Only Board / DC 12VRYR416C_12V
Regular price
$32.80
Sale price
$25.28/ea
$0.00
Regular price
$32.80
Sale price
$25.28/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
16 Channels / Only Board / DC 24VRYR416C_24V
16 Channels / Only Board / DC 24VRYR416C_24V
Regular price
$32.84
Sale price
$25.28/ea
$0.00
Regular price
$32.84
Sale price
$25.28/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
16 Channels / With DIN BOX / DC 12VRYR416C_R_12V
16 Channels / With DIN BOX / DC 12VRYR416C_R_12V
Regular price
$38.50
Sale price
$26.99/ea
$0.00
Regular price
$38.50
Sale price
$26.99/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
16 Channels / With DIN BOX / DC 24VRYR416C_R_24V
16 Channels / With DIN BOX / DC 24VRYR416C_R_24V
Regular price
$38.55
Sale price
$26.99/ea
$0.00
Regular price
$38.55
Sale price
$26.99/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
32 Channels / Only Board / DC 12VRYR432D_12V
32 Channels / Only Board / DC 12VRYR432D_12V
Regular price
$59.90
Sale price
$41.99/ea
$0.00
Regular price
$59.90
Sale price
$41.99/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
32 Channels / Only Board / DC 24VRYR432D_24V
32 Channels / Only Board / DC 24VRYR432D_24V
Regular price
$59.98
Sale price
$41.99/ea
$0.00
Regular price
$59.98
Sale price
$41.99/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
32 Channels / With DIN BOX / DC 12VRYR432D_R_12V
32 Channels / With DIN BOX / DC 12VRYR432D_R_12V
Regular price
$65.70
Sale price
$45.99/ea
$0.00
Regular price
$65.70
Sale price
$45.99/ea
$0.00
RYR404 RYR408B RYR416C RYR432D 4–32 Channel RS485 Relay Module, DC 12V/24V, Modbus RTU Control Board for PLC and HMI
32 Channels / With DIN BOX / DC 24VRYR432D_R_24V
32 Channels / With DIN BOX / DC 24VRYR432D_R_24V
Regular price
$65.79
Sale price
$45.99/ea
$0.00
Regular price
$65.79
Sale price
$45.99/ea
$0.00

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