Bachmann PTAI216 00010708-00 Temperature Input Module

Product Description / Overview

The Bachmann PTAI216 Temperature Input Module delivers precise temperature and analog signal acquisition for demanding industrial environments. It supports mixed signal inputs, allowing plants to consolidate monitoring tasks into a single compact module. Moreover, its integration with the Bachmann M1 automation system ensures consistent performance across large-scale control applications. Engineers value its fast sampling capability and reliable galvanic isolation, while maintenance teams appreciate its built-in diagnostic functions. In addition, the module operates effectively in harsh temperature ranges, making it suitable for energy, process, and manufacturing sectors.

Technical Data / Specifications

System Compatibility
• Bachmann M1 automation system

Channels
• 16 total (4 analog inputs, 12 RTD inputs for Pt100/Pt1000)

Analog Inputs
• Ranges: ±10 V / ±1 V / 0–20 mA
• Resolution: 14-bit
• Sample Time: 2.5 ms
• Configuration: Single-ended or differential

RTD Inputs (Pt100/Pt1000)
• 2-wire connection
• Resolution: 12-bit
• Sample Time: 480 ms

Isolation & Diagnostics
• Galvanic isolation between channels and system bus
• Wire break detection
• External power supply monitoring

Environmental Conditions
• Operating temperature: −30 °C to +60 °C
• Storage temperature: −40 °C to +85 °C
• Humidity: 5% to 95% RH, non-condensing

Physical & Certifications
• Dimensions:19.1 × 12.7 × 2.5 cm
• Weight: 0.6 kg
• Certifications: CE, cULus, CCC, DNV, LR, ABS, BV

FAQ 

Q1: What sensors are compatible with the Bachmann PTAI216?
The module supports Pt100 and Pt1000 RTD sensors using 2-wire connections.

Q2: Can the PTAI216 handle both analog and temperature signals?
Yes, it includes 4 analog inputs and 12 RTD channels for mixed-signal applications.

Q3: Does the module provide electrical isolation?
Yes, galvanic isolation protects the system bus and improves signal stability.

Q4: What industries typically use the PTAI216 module?
It is used in power generation, renewable energy, chemical plants, water treatment, and manufacturing.

Q5: Does the module offer diagnostic features?
Yes, it includes wire break detection and external power monitoring.