Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Item | Specification |
|---|---|
| Module Type | Basic Analog Input Module |
| Model | Schneider STBAVI1255 |
| Number of Input Channels | 2 analog inputs |
| Input Signal Type | Voltage / Current (depending on configuration) |
| Input Range | 0–10 V DC / 0–20 mA or 4–20 mA |
| Resolution | 12-bit |
| Conversion Type | Successive approximation |
| Sampling Time | Approx. 5 ms per channel |
| Accuracy | ±0.1% of full scale |
| Operating Voltage | 24 V DC |
| Power Consumption | Approx. 0.8 W |
| Isolation | Channel-to-bus isolation |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | −25°C to 70°C |
| Dimensions | 70 x 18.4 x 128.3 mm |
| Weight | 0.116 kg |
FAQ
FAQ
Q1: What type of signals does the STBAVI1255 support?
A1: It supports both voltage and current analog input signals depending on the configuration.
Q2: Can this module be used in a mixed analog/digital I/O island?
A2: Yes, the STBAVI1255 is compatible with STB distributed I/O islands and can operate with other module types.
Q3: Does it offer channel-to-channel isolation?
A3: It provides channel-to-bus isolation, but channels share a common reference.
Q4: How accurate is the analog measurement?
A4: The module provides approximately ±0.1% full-scale accuracy under normal operating conditions.
Q5: What power supply does it require?
A5: It requires a 24 V DC supply sourced from the STB power distribution module.
Q6: Is calibration required during installation?
A6: No additional calibration is typically needed beyond standard system configuration.
Q7: What is the resolution of the analog conversion?
A7: It uses a 12-bit resolution A/D converter.
Q8: Can it work in high-temperature industrial environments?
A8: Yes, it supports an operating temperature range from 0°C to 60°C.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
