B&R X20AO4622 Analog Output Module

Technical Specifications

Model:X20AO4622

Brand:B&R

Product Type:X20 system analog output module

Applicable System:B&R X20 PLC system,applied for packaging machinery,process automation equipment for proportional valve and analog actuator control

Channel Quantity:4 independent analog output channels

Output Range:±10V voltage,0‑20mA / 4‑20mA current,signal type selected by terminal wiring

Resolution:13‑bit

Load Requirement:current output max 600Ω,voltage output ≥1kΩ

Power Consumption:bus 0.01W,internal I/O 1.8W(revision ≥J0),2.2W(old revision)

Installation:Install on X20 backplane,matching X20BM11 bus module and X20TB12 terminal block

Indicator:per‑channel LED for channel status and fault diagnosis

Degree of protection:IP20

Certification:CE,cUL‑us,ATEX Zone2,UKCA,DNV marine certification

Working temperature:‑20℃ ~ +65℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5‑95% non‑condensing,pollution degree 2

Built‑in function:X20 series analog output module converts PLC bus digital signals into analog voltage or current signals to drive field proportional valves and analog actuators. Signal type is selected via terminal wiring. Channel‑wise short‑circuit protection prevents module damage caused by field wiring faults. LED indicators support fast on‑site fault diagnosis,supports hot‑swap replacement during equipment maintenance

Product Brief

X20AO4622 belongs to B&R X20 I/O module family,it provides four‑channel standard analog output for X20 control system. Bus module and terminal block need to be ordered separately for field wiring. Widely used for original B&R automation equipment maintenance and renovation. Before purchase,please confirm X20 hardware version and backplane compatibility requirement. ESD anti‑static protection shall be followed during installation