ABB UAD206A101 3BHE019958R0101 (English)

Basic Identification

Model: UAD206A101

Part Number: 3BHE019958R0101

Manufacturer: ABB

Product Type: Digital I/O / Communication Module

Applicable System: AC 800PEC, AC 800M, System 800xA

General Description

UAD206A101 (3BHE019958R0101) is a high‑performance digital input/output and communication module for ABB industrial control systems. It provides 16 digital inputs + 16 digital outputs for on‑off signal interface and control, supporting high‑speed data exchange via multiple protocols.

Technical Specifications

I/O Channels

Digital Inputs (DI): 16 ch (24 VDC, sink/source)

Digital Outputs (DO): 16 ch (transistor, 24 VDC)

Signal Types: Switch, pulse, encoder signals

Communication

Protocols: Modbus RTU/TCP, PROFIBUS DP, Ethernet

Interface: Ethernet ×1, RS‑485 ×2

Electrical

Supply Voltage: 24 VDC (19.2–31.2 VDC)

Power Consumption: ~5 W

Environmental

Operating Temperature: −20 °C … +60 °C

Storage Temperature: −40 °C … +85 °C

Humidity: 5%–95% RH, non‑condensing

Protection Class: IP20

Certifications: CE, UL, CSA, RoHS

Mechanical

Dimensions (H×W×D): 115 × 35 × 23 mm

Weight: ~0.2 kg

Mounting: DIN rail / ABB standard rack

Key Features

High‑Density I/O: 16DI+16DO for extensive digital signal control。

Multi‑Protocol Communication: Seamless integration with ABB and third‑party devices。

Fast Response: Hard PLC processor for high‑speed logic and motion control。

Diagnostics: LED status indicators and online fault detection。

Hot Swap: Supports online replacement without system shutdown。

Harsh Environment: Wide temperature range and industrial EMC performance。

Compatibility

Controllers: ABB AC 800PEC, AC 800M series

Software: Control Builder M, 800xA Engineering

Applications: Power generation, oil/gas, chemical, metallurgy, process automation