Industrial Analog Inputs X2-Series Expansion Board
Strato Pi Max expansion board featuring four ±20 V voltage and four 0–20 mA current channels, and two Pt100/Pt1000 temperature inputs – all galvanically isolated. Protected 5 V auxiliary power output and two digital I/O lines for 1-Wire, Wiegand, or I2C devices.
€127.00 + tax
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Description
The X2-Series X2BI10XAIZ Industrial Analog Inputs expansion board is designed for the Strato Pi Max.
It provides four galvanically isolated voltage and current inputs for 4-20mA and 0-10V signals from standard industrial probes, along with two dedicated inputs for PT100 and PT1000 temperature sensors. It also uses a 24-bit ADC for high accuracy.
Voltage inputs can be configured individually as unipolar or bipolar and support single-ended or differential mode.
Additionally the board features a 5 V auxiliary power output and two 5 V-level I/O lines compatible with digital-protocol devices such as 1-Wire, Wiegand, or I²C devices.
Features
- Four analog voltage inputs ±20 V
- Four analog current inputs 0-20 mA
- Two Pt100 or Pt1000 temperature sensor inputs
- The analog inputs front-end is galvanically isolated from the digital section
- Two digital 5V-level I/O lines, compatible with 1-Wire, Wiegand, I²C
- 5 Vdc auxiliary voltage output, with over-current and reverse current protection
- Front panel LED showing board power status
Specifications
| AVx: ANALOG VOLTAGE INPUTS | |
| Differential input voltage range, within specified performance | -10…+10 V |
| Functional pin input voltage range | -20…+20 V |
| Absolute maximum pin input voltage | -50…+50 V |
| Input impedance | > 1 MOhm |
| Total Unadjusted Error (TUE) | ±0.06 % of full-scale |
| Resolution | 24 bits (Max) |
| AIx: ANALOG CURRENT INPUTS | |
| Input current range | -0.5…+24 mA |
| Absolute maximum pin input voltage | -50…+50 mA |
| Input impedance | 240 Ohm |
| Total Unadjusted Error (TUE) | ±0.08 % of full-scale |
| Resolution | 24 bits (Max) |
| ATx: TEMPERATURE SENSORS INPUTS (PT100, PT1000) | |
| Temperature range, within specified performance | -150…+400 °C |
| Accuracy (not including Pt and cable errors) | ± 0.3 °C ± 0.05 % of reading |
| Resolution | 24 bits (Max) |
| DTx: DIGITAL INPUT/OUTPUT | |
| Output voltage | VOL: 0.2 V VOH: 5.0 V |
| Input voltage threshold | VIH: 2.4 V VIL: 0.8 V |
| Pull-up (+5 V) | 10 kOhm |
| AUX POWER OUTPUT | |
| 5VOUT output voltage | 5V |
| 5VOUT output current | 500 mA (Max) |
| EMI IMMUNITY STANDARDS | |
| Electromagnetic immunity compliance | EN 61000-4-2 (ESD) EN 61000-4-3 (Radiated RF Field) EN 61000-4-4 (Burst/fast transient) EN 61000-4-5 (Surge) EN 61000-4-6 (Conducted) EN 61000-4-8 (Power frequency magnetic field) |
| ENVIRONMENTAL | |
| Operating temperature | -20…+60 °C |
| Storage temperature | -30…+80 °C |
| Altitude | Up to 2000 m |
| Humidity | 5% to 95% RH noncondensing |
| Protection degree | IP20 |
| Vibration IEC 60068-2-6 (Test Fc, Operating) | 0.7 g @ 5…100 Hz |
| MECHANICAL | |
| 3.81 mm pitch terminal block characteristics | Maximum conductor cross section: 1.3 mm2 (16AWG), or 0.5 mm2 when using ferrules (highly recommended) Recommended stripping length: 6 mm Screw thread: M2 Maximum screws tightening torque: 0.3 Nm |
| Dimensions | width: 84.3 mm height: 41.1 mm depth: 14.5 mm |
| Weight | 36 g (including terminal block and screws) |