

| Sampling speed | 2 times per second |
| Relay capacity | AC 250V /3A Life of rated load>100000 times |
| Power supply | AC/DC 100 ~ 240V (85-265V),DC 24V |
| Total consumption | < 10VA |
| SSR output | DC 24V impulse level, load<30mA |
| Current output | DC 4~20mA load<500Ω |
| Communication port | RS485 port Modbus-RTU protocol |
| Insulation impedance | Input, output, power to housing>20MΩ |
| ESD | IEC/EN61000-4-2 Contact ±4KV /Air ±8KV perf.Criteria B |
| Pulse traip anti-interference | IEC/EN61000-4-4 ±2KV perf.Criteria B |
| Surge immunity | IEC/EN61000-4-5 ±2KV perf.Criteria B |
| Voltage drop & short interruption immunity | IEC/EN61000-4-29 0% ~ 70% perf.Criteria B |
| Isolation withstand voltage | Signal input & output & power 3000VAC 1min, <60V Low voltage circuit between DC500V,1min |
| Power-off protection | 10 years,times of writing:1 million times |
| Panel protection leve | IP65(IEC60529) |
| Safety standard | IEC61010-1 Overvoltage category , pollution level 2, level (Enhanced insulation) |
| Shell material | PC/ABS (flame class UL94V-0) |
| Panel material | PC |
| Weight | About 300g |
| Ambient environment | t Indoor use, temperature: 0~50, no condensation, humidity:<85%RH, altitude<2000m |
| Input type | Measurement Range | Resolution | Accuracy(23±0.5) | Input resistanceAuxiliary current | CommincationCod | |
| °C | °F | |||||
| K1 | -50 ~ 1200 | -60 ~ 2200 | 1 | 0.5%F.S±3digits | >1MΩ | 0 |
| K2 | -50.0 ~ 999.9 | -60.0 ~ 999.9 | 0.2 | 0.5%F.S±1 | >1MΩ | 16 |
| J1 | 0 ~ 1200 | 0 ~ 2200 | 1 | 0.5%F.S±3digits | >1MΩ | 1 |
| J2 | 0.0 ~ 999.9 | 0 ~ 999.9 | 0.2 | 0.5%F.S±1 | >1MΩ | 17 |
| E1 | 0 ~ 850 | 0 ~ 1500 | 1 | 0.5%F.S±3digits | >1MΩ | 2 |
| E2 | 0.0 ~ 850.0 | 0 ~ 999.9 | 0.3 | 0.5%F.S±1 | >1MΩ | 18 |
| T1 | -50 ~ 400 | -60 ~ 750 | 1 | 0.5%F.S±3 | >1MΩ | 3 |
| T2 | -50.0 ~ 400.0 | -60.0 ~ 750.0 | 0.4 | 0.5%F.S±3 | >1MΩ | 19 |
| B | 250 ~ 1800 | 250 ~ 3200 | 1 | 1%F.S±2 | >1MΩ | 4 |
| R | -10 ~ 1700 | -10 ~ 3000 | 1 | 1%F.S±2 | >1MΩ | 5 |
| S | -10 ~ 1600 | -10 ~ 2900 | 1 | 1%F.S±2 | >1MΩ | 6 |
| N1 | -50 ~ 1200 | -60 ~ 2200 | 1 | 0.5%F.S±1 | >1MΩ | 7 |
| N2 | -50.0 ~ 999.9 | -60 ~ 999.9 | 0.2 | 0.5%F.S±1 | >1MΩ | 20 |
| PT100-1 | -200.0 ~ 600.0 | -200.0 ~ 999.9 | 0.2 | 0.5%F.S±0.3 | 0.33mA | 8 |
| PT100-2 | -200 ~ 600 | -300 ~ 1100 | 0.1 | 0.5%F.S±3digits | 0.33mA | 21 |
| JPT100-1 | -200.0 ~ 500.0 | -200.0 ~ 900.0 | 0.2 | 0.5%F.S±0.3 | 0.33mA | 9 |
| JPT100-2 | -200 ~ 500 | -300 ~ 900 | 1 | 0.5%F.S±3digits | 0.33mA | 22 |
| CU50-1 | -50.0 ~ 150.0 | -60.0 ~ 300.0 | 0.2 | 0.5%F.S±3 | 0.33mA | 10 |
| CU50-2 | -50 ~ 150 | -60 ~ 300 | 1 | 0.5%F.S±3 | 0.33mA | 23 |
| CU100-1 | -50.0 ~ 150.0 | -60.0 ~ 300.0 | 0.2 | 0.5%F.S±1 | 0.33mA | 11 |
| CU100-2 | -50 ~ 150 | -60 ~ 300 | 1 | 0.5%F.S±3digits | 0.33mA | 24 |
| 0 ~ 50mV | -1999 ~ 9999 | 12bit | 0.5%F.S±3digits | 0.33mA | 12 | |
| 0 ~ 400Ω | -1999 ~ 9999 | 12bit | 0.5%F.S±3digits | 0.33mA | 13 | |
| * 4 ~ 20mA | -1999 ~ 9999 | 12bit | 0.5%F.S±3digits | <50Ω | 14 | |
| * 0 ~ 10V | -1999 ~ 9999 | 12bit | 0.5%F.S±3digits | >1MΩ | 15 | |
*:Please indicate the input signal requirements before order