Functionality¶
16 analog inputs, individually \ configurable for
- Unused (default setting)
- 0…10 V
- -10 V…+10 V
- 0…20 mA
- 4…20 mA
- Pt100, -50 °C…+400 °C (2-wire)
- Pt100, -50 °C…+400 °C (3-wire), requires 2 channels
- Pt100, -50 °C…+70 °C (2-wire)
- Pt100, -50 °C…+70 °C (3-wire), requires 2 channels
- Pt1000, -50 °C…+400 °C (2-wire)
- Pt1000, -50 °C…+400 °C (3-wire), requires 2 channels
- Ni1000, -50 °C…+150 °C (2-wire)
- Ni1000, -50 °C…+150 °C (3-wire), requires 2 channels
- 0…10 V with differential inputs, requires 2 channels
- -10 V…+10 V with differential inputs, requires 2 channels
- Digital signals (digital input)
| Parameter | Value | |
|---|---|---|
| Resolution of the analog channels | ||
| Voltage -10 V… +10 V | 12 bits plus sign | |
| Voltage 0…10 V | 12 bits | |
| Current 0…20 mA, 4…20 mA | 12 bits | |
| Temperature | 0.1 °C | |
| LED displays | 19 LEDs for signals and error messages | |
| Internal power supply | Via the expansion bus interface (I/O bus) | |
| External power supply | Via the terminals ZP and UP (process voltage 24 VDC) | |
| Required Terminal Unit | TU515 or TU516 TU515, TU516, TU516-H and TU542 for I/O Modules | |