۸-ch Analog Input Module with Modbus
Main Features
- ۱۶-bit resolution
- Eight different inputs
- Software configurable for mV, V or mA inputs
- ۳۰۰۰ Vdc isolation
- Supports Modbus/RTU Protocol
- Supports 4~20mA
| Display | LED Indicators | Power |
| Power Supply | Power Requirement | ۱۰~۳۰ VDC |
| Analog Input | Channels | ۸ differential |
| Voltage Range | ±۱۵۰ mV ±۵۰۰ mV ±۱ V ±۵ V ±۱۰ V | |
| Current Input | ±۲۰ mA, 4~20mA | |
| Channel Independent Configuration | Yes | |
| Sampling Rates | ۱۰ samples/second | |
| Resolution | ۱۶-bit | |
| Input Impedance | Voltage: 20 MOhm Current: 120 Ohm | |
| Span Drift | ±۲۵ ppm/°C | |
| Zero Drift | ±۶ µV/°C | |
| CMR @ 50/60 Hz | ۱۲۰ dB | |
| NMR @ 50/60 Hz | ۱۰۰ dB | |
| General | Watchdog Timer | System (1.6 second) & Communication |
| Connector | ۲ x plug-in terminal block (#14~22 AWG) | |
| Temperature (Operating) | -۱۰~۷۰ °C (14~158 °F) | |
| Humidity | ۵~۹۵ %RH | |
| Temperature (Storage) | -۲۵~۸۵ °C (-13~185 °F) | |
| Interface | RS-485 | |
| Isolation Protection | ۳۰۰۰ VDC | |
| Communication Protocol | ASCII command & Modbus/RTU | |
| Communication Speed | Serial: From 1,200 to 115.2 k | |
| Comm. Distance | Serial: 1.2 km | |
| Data Flow Control | Yes |
