This analog input module captures process variables with exceptional accuracy for TELEPERM M systems. It converts field sensor signals into digital values for controller processing. Process industries rely on this unit for precise measurement of temperature, pressure, and flow.
Technical Specifications & Hardware Overview
Engineers appreciate this module for its versatile input configuration and stable measurement performance. The design accommodates multiple sensor types without external signal conditioners.
| Parameter | Specification |
|---|---|
| Model | 6DS1723-8BB |
| Manufacturer | Siemens |
| Category | Analog Input Module (TELEPERM M) |
| Input Channels | 8 channels per module |
| Input Signal Types | 0-20 mA, 4-20 mA, ±10 V, thermocouples, RTDs |
| Resolution | 14 bits plus sign |
| Accuracy | ±0.1% of full scale |
| Conversion Time | 10 ms per channel typical |
| Power Supply | 5 VDC from backplane, 24 VDC external |
| Physical Size | 20 mm (width) x 250 mm (height) x 180 mm (depth) |
| Weight | Approximately 0.45 kg (0.99 lbs) |
Circuit Architecture and Signal Conditioning
This module utilizes isolated input channels to prevent ground loop interference. It incorporates precision amplifiers and analog-to-digital converters for each channel. The 6DS1723-8BB performs linearization for thermocouple and RTD inputs automatically. Consequently, it delivers accurate temperature readings without additional programming.
Installation and Mechanical Configuration
The unit slides into TELEPERM M rack slots with integrated guide rails. A single printed circuit board contains all active components and connection interfaces. This module features front-facing LED indicators for channel status monitoring. Moreover, the compact width allows dense I/O configuration within limited cabinet space.
Energy Management and Operational Stability
This analog module draws primary power from the system backplane connection. It maintains stable measurement through onboard voltage regulation and filtering circuits. The 6DS1723-8BB stores calibration coefficients in non-volatile memory permanently. As a result, it retains accuracy settings across power cycles without recalibration.
Field Wiring and System Integration
Field connections terminate through removable screw-type terminal blocks. Each channel supports both two-wire and four-wire transmitter configurations. This 6DS1723-8BB module interfaces seamlessly with TELEPERM M processors and I/O systems. For similar industrial control components, you will find comparable reliability in static trip units like RMS-TSG-TZ-C from various manufacturers. Therefore, this module provides essential analog signal acquisition for process automation applications.
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 50 × 290 × 217 mm |
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