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en-us_products:mpino_8a8r_s [2026/10/07 22:35] – external edit 127.0.0.1en-us_products:mpino_8a8r_s [2026/10/25 08:42] (current) – external edit 127.0.0.1
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 |  Power  |  -  |  Supply voltage  | DC 12~24V (0.5A or more when using DC 24V)  | |  Power  |  -  |  Supply voltage  | DC 12~24V (0.5A or more when using DC 24V)  |
 |  Digital inputs  |  8 points \\ (Solid-state, isolated)  |  P0~P7  | operating input voltage: DC 0~40V \\ HIGH detection voltage: DC 5V or higher \\ 8 points/1COM \\ NPN/PNP input support  | |  Digital inputs  |  8 points \\ (Solid-state, isolated)  |  P0~P7  | operating input voltage: DC 0~40V \\ HIGH detection voltage: DC 5V or higher \\ 8 points/1COM \\ NPN/PNP input support  |
-|  Relay outputs  |  8 points \\ (Mechanical contacts, isolated)  |  R32~R39  | operating connection voltage: DC 0~30V or AC 0~250V \\ maximum allowable output current: 5A/1 points, 15A/1COM \\ 2 points/1COM × 4 groups  | +|  Relay outputs  |  8 points \\ (Mechanical contacts, isolated)  |  R32~R39  | operating connection voltage: DC 0~30V or AC 0~250V \\ maximum allowable output current: 5A/1 point, 15A/1COM \\ 2 points/1COM × 4 groups  | 
-|  Analog inputs  |  4 points \\ (Non-isolated)  |  A0~A3  | Standard input: 0(4)~20mA, 10bit \\ DC 0~5V: 10bit, input resistance 200kΩ \\ DC 0~10V: 10bit, input resistance 400kΩ; resistor-change option \\ current input resistance: 250Ω  |+|  Analog inputs  |  4 points \\ (Non-isolated)  |  A0~A3  | Standard input: 0(4)~20mA, 10-bit \\ DC 0~5V: 10-bit, input resistance 200kΩ \\ DC 0~10V: 10-bit, input resistance 400kΩ; resistor-change option \\ current input resistance: 250Ω  |
 |  Temperature sensor inputs  |  2 points \\ (Non-isolated)  |  A4, A5  | NTC 3950K, 10kΩ(25℃) \\ input temperature: -40~120℃ \\ Resolution: 0.1℃ (at 0~40℃)  | |  Temperature sensor inputs  |  2 points \\ (Non-isolated)  |  A4, A5  | NTC 3950K, 10kΩ(25℃) \\ input temperature: -40~120℃ \\ Resolution: 0.1℃ (at 0~40℃)  |
 |  High-speed input \\ Interrupts  |  4 points \\ (Non-isolated)  |  D18(SCL), D19(SDA) \\ D24(CLK), D25(DIO)  | input voltage: DC 0~5V \\ HIGH detection voltage: DC 3V or higher \\ maximum input frequency: 50kHz \\ D18/D19: 4.7kΩ pull-up; D24/D25: 4.7kΩ pull-down  | |  High-speed input \\ Interrupts  |  4 points \\ (Non-isolated)  |  D18(SCL), D19(SDA) \\ D24(CLK), D25(DIO)  | input voltage: DC 0~5V \\ HIGH detection voltage: DC 3V or higher \\ maximum input frequency: 50kHz \\ D18/D19: 4.7kΩ pull-up; D24/D25: 4.7kΩ pull-down  |
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 [[:en-us_guide:wiring#relay_output_one_channel_check|See the one-channel relay-output check before wiring for the first time. →]] [[:en-us_guide:wiring#relay_output_one_channel_check|See the one-channel relay-output check before wiring for the first time. →]]
 ^ Group ^ Terminal ^ Arduino Pin ^ Contact ratings ^ Terminals and Wiring Example ^ ^ Group ^ Terminal ^ Arduino Pin ^ Contact ratings ^ Terminals and Wiring Example ^
-| COM1 | R32, R33 | D32, D33 | AC 250V or DC 30V, Max. 5A/1 points·15A/COM |  {{:en-us_products:mpino-8a8r-s-relay-output.svg?492|MPINO-8A8R-S relay output terminals and load wiring}}  | +| COM1 | R32, R33 | D32, D33 | AC 250V or DC 30V, Max. 5A/1 point·15A/COM |  {{:en-us_products:mpino-8a8r-s-relay-output.svg?492|MPINO-8A8R-S relay output terminals and load wiring}}  | 
-| COM2 | R34, R35 | D34, D35 | AC 250V or DC 30V, Max. 5A/1 points·15A/COM | ::: | +| COM2 | R34, R35 | D34, D35 | AC 250V or DC 30V, Max. 5A/1 point·15A/COM | ::: | 
-| COM3 | R36, R37 | D36, D37 | AC 250V or DC 30V, Max. 5A/1 points·15A/COM | ::: | +| COM3 | R36, R37 | D36, D37 | AC 250V or DC 30V, Max. 5A/1 point·15A/COM | ::: | 
-| COM4 | R38, R39 | D38, D39 | AC 250V or DC 30V, Max. 5A/1 points·15A/COM | ::: |+| COM4 | R38, R39 | D38, D39 | AC 250V or DC 30V, Max. 5A/1 point·15A/COM | ::: |
  
 Relay outputs are dry contacts that physically connect each COM terminal to its output terminal. Connect a separate load power supply. Relay outputs are dry contacts that physically connect each COM terminal to its output terminal. Connect a separate load power supply.
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 **Related built-in functions** **Related built-in functions**
  
-=== Function example · LS Industrial Systems Cnet SLave: ICnetMem(), ICnetAdr(), ICnetInit(), ICnet() ===+=== Function example · LS Industrial Systems Cnet Slave: ICnetMem(), ICnetAdr(), ICnetInit(), ICnet() ===
  
 **Function prototype** **Function prototype**
en-us_products/mpino_8a8r_s.1791380126.txt.gz · Last modified: by 127.0.0.1

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