Basic analog input kit for Modicon STB systems, designed for the acquisition of voltage signals in two channels with 10-bit resolution. Ideal for industrial applications that require precision in the measurement of analog variables, such as pressure, temperature or level, integrating into distributed automation solutions.
Technical characteristics
- Analogue input type: BP 0...10 V
- Number of analogue entries: 2
- Resolution: 10 bits
- Input filter: Single passes 25 Hz
- Maximum absolute input: 50 V DC
- Response time: 5 ms
- Cold exchange: Yes
- Delayed hot exchange: Not for basic NIM
- Data format: EN 61131-2 IEC 61131-2
- Update time: 10 ms
- Full linearity: +/-0.2 %FS
- Differential linearity: Monotonic
- Rear connection cover: 400 kOhm
- Maximum supply current for sensors: 100 mA per channel
- Maximum source impedance: 1 kOhm
- Absolute precision error: +/- 0,5 % full scale at 25 °C
- Temperature drift: +/-0.01 %/°C
- Inter-channel isolation and logic bus: 1500 V for 1 minute
- Insulation between channels and sensor bus: 30 V
- Addressing requirements: 2 input words
- Compatibility: STBXBA1000 mounting base, power distribution module STBPDT3100/3105
- Nominal power supply voltage: 24 V DC
- Power supply: Power distribution module
- Current consumption: 30 mA in 5 V DC for logic bus
- Marked: EC
- Overvoltage category: II
- LED status: 1 LED (green) module status indicator (RDY)
- Weight of product: 0.116 kg
- Certifications: NF ATEX Cat 3G, UL, CSA, C-Tick
- Degree of contamination: 2 according to IK07
- Maximum operating altitude: <= 2000 m
- Degree of IP protection: IP20 according to IEC 61131-2 class 1
- Operating ambient temperature: 0...60 °C
- Storage ambient temperature: -40...85 °C without declassification
- Relative humidity: 95 % at 60 °C without condensation
- Vibration resistance: +/-0.35 mm in 10...58 Hz, 3 gn in 58...150 Hz in symmetric DIN rail of 35 x 7.5 mm, 5 gn in 58...150 Hz in symmetric DIN rail of 35 x 15 mm
- Shock resistance: 30 gn for 11 ms according to IEC 88 reference 2-27
