Analog Inputs (4-20mA)
INP1
0.00 mA
INP2
0.00 mA
INP3
0.00 mA
INP4
0.00 mA
Digital Inputs (Counters)
INP5
0
ON: 0
OFF: 0
Freq: 0.00 Hz
INP6
0
ON: 0
OFF: 0
Freq: 0.00 Hz
INP7
0
ON: 0
OFF: 0
Freq: 0.00 Hz
INP8
0
ON: 0
OFF: 0
Freq: 0.00 Hz
LED
indicates active state
Modbus Register Mapping
Use these registers to read real-time data via Modbus TCP (Local IP) or RTU (RS485). All dashboard data (Counter, ON/OFF, Freq) are 32-bit UINT32 (Big-Endian) using 2 registers.
| Channel | Discrete (FC02) | Discrete (FC04) | Counter | ON Time (s) | OFF Time (s) | Frequency (Hz) | Analog (mA) |
|---|---|---|---|---|---|---|---|
| INP1 | - | 70 | - (0) | - (0) | - (0) | - (0) | 64 (x1000) |
| INP2 | - | 71 | - (0) | - (0) | - (0) | - (0) | 65 (x1000) |
| INP3 | - | 72 | - (0) | - (0) | - (0) | - (0) | 66 (x1000) |
| INP4 | - | 73 | - (0) | - (0) | - (0) | - (0) | 67 (x1000) |
| INP5 | 4 | 74 | 8 - 9 | 24 - 25 | 40 - 41 | 56 - 57 (x100) | - |
| INP6 | 5 | 75 | 10 - 11 | 26 - 27 | 42 - 43 | 58 - 59 (x100) | - |
| INP7 | 6 | 76 | 12 - 13 | 28 - 29 | 44 - 45 | 60 - 61 (x100) | - |
| INP8 | 7 | 77 | 14 - 15 | 30 - 31 | 46 - 47 | 62 - 63 (x100) | - |
Note:
- Discrete (Addr 0): FC02 Status Byte (Packed). Bit 0-7 map to INP1-INP8.
- Discrete (Addr 68): FC04 Status Register (Packed Bitmask). Bit 0-7 map to INP1-INP8.
- Frequency: Multiply the read value by 0.01 (e.g. 5025 = 50.25 Hz).
- Analog (4-20mA): Multiply the read value by 0.001 (e.g. 20000 = 20.00 mA).
- FC: Supports Read Discrete (02), Read Holding (03), and Read Input (04).
- Discrete (Addr 0): FC02 Status Byte (Packed). Bit 0-7 map to INP1-INP8.
- Discrete (Addr 68): FC04 Status Register (Packed Bitmask). Bit 0-7 map to INP1-INP8.
- Frequency: Multiply the read value by 0.01 (e.g. 5025 = 50.25 Hz).
- Analog (4-20mA): Multiply the read value by 0.001 (e.g. 20000 = 20.00 mA).
- FC: Supports Read Discrete (02), Read Holding (03), and Read Input (04).