Bachmann PTAI216 00010708-00 Temperature Input Module

Overview

The Bachmann PTAI216 00010708-00 is a high-precision temperature input module for industrial automation. It integrates seamlessly with the M-series (M200/M1) Control System. The module measures temperatures using Pt100 and Pt1000 sensors and also supports general-purpose analog inputs. Designed for reliability, it provides accurate readings, diagnostics, and galvanic isolation for safe operation. Its rugged design ensures stable performance in demanding industrial environments.

Technical Specifications

• Channels: 16 temperature input channels

• Sensor Types Supported: Pt100, Pt1000

• Connection Modes: 2-wire and 3-wire configurations

• Measurement Range:

• Pt100: −200°C to +850°C

• Pt1000: −200°C to +600°C

• Resolution: 16-bit (temperature), 14-bit analog inputs, 12-bit Pt100/Pt1000

• Accuracy: ±0.1% of full scale

• Sampling Rate: Configurable per channel

• Input Filter: Adjustable for noise suppression

Diagnostics & Features

• Open sensor detection for all channels

• Short-circuit detection for safe operation

• Integrated cold junction compensation

• Individual channel status monitoring

• Galvanic isolation between inputs and system bus

• Wire break detection for temperature inputs

• External power supply monitoring

Analog Input Support

• 4 analog inputs configurable ±10 V, ±1 V, or 0–20 mA

• Single-ended or differential connection

• Sample time: 2.5 ms per analog input, 480 ms per Pt100/Pt1000 input

Power Supply

• Voltage supplied via system backplane

• Power consumption: 3.5 W

Mechanical Design

• Standard M1 module form factor

• DIN rail compatible mounting

• Industrial-grade enclosure

Environmental Conditions

• Operating temperature: −30°C to +60°C

• Storage temperature: −40°C to +85°C

• Humidity: 5% to 95% non-condensing

• Vibration resistance: IEC 60068-2-6 compliant