| Description | Value | |||
|---|---|---|---|---|
| RTD inputs | Supported RTD sensors |
100 Ω platinum 250 Ω platinum 100 Ω nickel 120 Ω nickel 250 Ω nickel 10 Ω copper |
TCR 0.00385 (DIN 43760) TCR 0.00385 TCR 0.00618 (DIN 43760) TCR 0.00618 TCR 0.00618 TCR 0.00427 |
|
| Supported resistance range | 0...2 kΩ | |||
| Maximum lead resistance (three-wire measurement) | 25 Ω per lead | |||
| Isolation |
2 kV (inputs to protective earth) |
|||
| Response time | <4 s | |||
| RTD/resistance sensing current | Maximum 0.33 mA rms | |||
| Operation accuracy | Resistance | Temperature | ||
| ± 2.0% or ±1 Ω |
±1°C 10 Ω copper: ±2°C |
|||
| mA inputs | Supported current range | 0…20 mA | ||
| Current input impedance | 44 Ω ± 0.1% | |||
| Operation accuracy | ±0.5% or ±0.01 mA | |||