| Specifications |
Analog Input |
| Input Channels | 8 |
| Types | Thermistor |
| Thermistor | Type Precon ST-A3, Fenwell U, YSI L100, YSI L300, YSI L1000, YSI B2252, YSI B3000,
YSI B5000, SI B6000, YSI B10000, YSI H10000, YSI H30000, User-defined |
| Resolution | 16-bit |
| Sampling Rate | 8 Hz total |
| Accuracy | +/-1% |
| Overvoltage Protection | 120 VDC |
| Open Wire Detection | Yes |
Communication |
| Interface | RS-485 |
| Format | (N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1) |
| Baud Rate | 1200 ~ 115200 bps |
| Protocol | DCON, Modbus/RTU, Modbus/ASCII |
| Dual Watchdog | Yes, Module (2.3 seconds), Communication (Programmable) |
LED Indicators |
| Power | 1 LED as Power Indicator |
Isolation |
| Intra-module Isolation, Field-to-Logic | 2500 VDC |
EMS Protection |
| ESD (IEC 61000-4-2) | 2 kV Contact for Each Terminal
3 kV Air for Random Point |
| EFT (IEC 61000-4-4) | ±4 kV for Power |
Power Requirements |
| Reverse Polarity Protection | Yes |
| Powered from Terminal Block | Yes, 10 ~ 30 VDC |
| Consumption | 1 W Max. |
Mechanical |
| Dimensions (W x L x H) | 52 mm x 98 mm x 27 mm |
| Installation | DIN-Rail Mounting |
Environment |
| Operating Temperature | -25 XC ~ +75 °C |
| Storage Temperature | -30 XC ~ +75 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
