Introduction
The ABB Bailey PHBAIN2000C100 Analog Input Base is engineered to deliver accurate analog data capture and dependable performance in demanding automation environments. Built for scalable integration with Bailey™ I/O architectures, this module base enables efficient handling of diverse sensor types without sacrificing signal integrity.
Whether deployed in process control, manufacturing systems, or utility infrastructure, the PHBAIN2000C100 provides a robust foundation for critical analog inputs and ensures reliable feedback for real-time control loops.
Technical Specifications
| Specification | Detail |
|---|
| Product Name | ABB Bailey PHBAIN2000C100 |
| Module Type | Analog Input Base |
| Input Channels | Up to 16 Analog Inputs |
| Supported Signals | 4–20 mA, ±10 VDC, Thermocouple, RTD |
| ADC Resolution | 16-bit |
| Signal Conditioning | Differential with noise suppression |
| Operating Temperature | -40 °C to +70 °C / -40 °F to +158 °F |
| Storage Temperature | -40 °C to +85 °C / -40 °F to +185 °F |
| Humidity | 5 % to 95 % non-condensing |
| Mounting | DIN-rail / Rack Compatible |
| Weight (Approx.) | 0.65 lb / 0.30 kg |
| Dimensions (H × W × D) | 1.8 × 4.0 × 6.1 inches |
| Dimensions (Metric) | 46 × 102 × 155 mm |
Introduction
The ABB Bailey PHBAIN2000C100 Analog Input Base is engineered to deliver accurate analog data capture and dependable performance in demanding automation environments. Built for scalable integration with Bailey™ I/O architectures, this module base enables efficient handling of diverse sensor types without sacrificing signal integrity.
Whether deployed in process control, manufacturing systems, or utility infrastructure, the PHBAIN2000C100 provides a robust foundation for critical analog inputs and ensures reliable feedback for real-time control loops.
Advantages
Accurate and Stable Measurements
High-resolution ADC and advanced signal conditioning produce precise, repeatable analog readings.
Flexible Sensor Support
Supports a wide range of input types — from current and voltage loops to thermocouples and RTDs — reducing reliance on external converters.
Scalable and Modular
Seamless integration with expandable Bailey I/O systems helps future-proof automation investments.
Rugged Industrial Design
Wide environmental tolerance enables dependable operation in harsh plant conditions.
Reduced Maintenance Burden
Robust diagnostics and straightforward configuration help minimize downtime and simplify troubleshooting.
Technical FAQs
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Which signal types are supported by this analog input base?
It supports 4–20 mA current, ±10 VDC voltage, thermocouple, and RTD inputs.
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How many analog input channels does it provide?
Up to 16 individual analog inputs.
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What resolution does the analog-to-digital conversion offer?
A 16-bit ADC ensures high-precision measurements.
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Can this module read thermocouples directly?
Yes — with appropriate configuration and signal scaling.
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Does the base include noise filtering?
Yes — built-in signal conditioning helps reduce measurement noise.
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What mounting options are available?
Compatible with both DIN-rail and rack installations.
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Is it suitable for harsh environments?
Yes — designed to operate across a wide temperature and humidity range.
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Does it provide diagnostic feedback?
Yes — the system supports status reporting for input faults and signal issues.
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Does configuration require software?
Yes — host control system tools are typically required to assign channels and scaling.
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Is hot-swappable replacement supported?
Field replacement procedures depend on your overall system design; refer to system documentation for safe service practices.
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