| Technical specifications |
| RTD Input Module |
| Channels |
1 |
| Wiring |
2/3/4-wire |
| Sensor Typ |
Pt100, Pt1000, Ni120 |
| Resolution |
16-bit |
| Accuracy |
±0.05% |
| Sampling Rat |
10 Hz |
| Individual Channel Configuration |
No |
| Overvoltage Protection |
±5 VDC |
| Open Wire Detectio |
Yes |
| 3-wire RTD Lead Resistance Elimination |
Yes |
| Resistance Measurement |
3.2 kO Max. |
| Communication |
| Interfac |
RS-485 |
| Bias Resisto |
No (Usually supplied by the RS-485 Master. Alternatively, add a tM-SG4 or SG-785.) |
| Format |
(N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1) |
| Baud Rat |
1200 to 115200 bps |
| Protocol |
DCON |
| Dual Watchdo |
Yes, Module (1.6 Seconds), Communication (Programmable) |
| LED Indicator/Display |
| System LED Indicator |
Yes, 1 as Power/Communication Indicator |
| I/O LED Indicato |
- |
| 7-Segment LED Displa |
Yes |
| Isolation |
| Intra-Modul |
Isolation, Field-to-Logic 3000 VDC |
| EMS Protection |
| ESD (IEC 61000-4-2 |
±2 kV Contact for each Terminal |
| EFT (IEC 61000-4-4 |
±4 kV to Power Line |
| Surge (IEC 61000-4-5 |
±0.5 kV for Power Line |
| Power |
| Reverse Polarity Protectio |
Yes |
| Input Rang |
+10 ~ +30 VDC |
| Consumptio |
1.3 W |
| Mechanical |
| Dimensions (L x W x H) |
123 mm x 72 mm x 35 mm |
| Installation |
DIN-Rail or Wall Mounting |
| Environment |
| Operating Temperature |
-25 to +75°C |
| Storage Temperature |
-40 to +85°C |
| Humidity |
10 to 95% RH, Non-condensing |
