Product Details
Place of Origin: Austria
Brand Name: B&R
Model Number: X20AO4622
Payment & Shipping Terms
Product Family: |
X20 System |
Module Type: |
Analog Output Module |
Number Of Outputs: |
4 |
Supported Voltage Signal: |
±10 V |
Supported Current Signals: |
0 To 20 MA And 4 To 20 MA |
Converter Resolution: |
13-bit Including Sign |
Conversion Time: |
300 µs For All Outputs |
Settling Time: |
500 µs Across Full Range |
Voltage Load: |
Minimum 1 KΩ |
Current Load: |
Maximum 600 Ω From Revision J0; 500 Ω On Earlier Revisions |
Output Protection: |
Short-circuit Proof |
Output Filter: |
First-order Low-pass, 10 KHz Cutoff |
Electrical Isolation: |
Channels Isolated From Bus |
Power Consumption: |
0.01 W Bus; 1.8 W From Revision J0 |
Required Terminal Block: |
X20TB12, Ordered Separately |
Compatible Bus Module: |
X20BM11 Or X20BM15, Ordered Separately |
Protection Rating: |
IP20 |
Product Family: |
X20 System |
Module Type: |
Analog Output Module |
Number Of Outputs: |
4 |
Supported Voltage Signal: |
±10 V |
Supported Current Signals: |
0 To 20 MA And 4 To 20 MA |
Converter Resolution: |
13-bit Including Sign |
Conversion Time: |
300 µs For All Outputs |
Settling Time: |
500 µs Across Full Range |
Voltage Load: |
Minimum 1 KΩ |
Current Load: |
Maximum 600 Ω From Revision J0; 500 Ω On Earlier Revisions |
Output Protection: |
Short-circuit Proof |
Output Filter: |
First-order Low-pass, 10 KHz Cutoff |
Electrical Isolation: |
Channels Isolated From Bus |
Power Consumption: |
0.01 W Bus; 1.8 W From Revision J0 |
Required Terminal Block: |
X20TB12, Ordered Separately |
Compatible Bus Module: |
X20BM11 Or X20BM15, Ordered Separately |
Protection Rating: |
IP20 |
The B&R X20AO4622 provides four configurable analog outputs for voltage or current-controlled devices. It supports ±10 V, 0 to 20 mA and the dedicated 4 to 20 mA range, making it suitable for mixed actuator and process-control requirements.
Compared with X20AO4632, this module has lower resolution and a longer conversion time, but adds native 4 to 20 mA output configuration. It is therefore a practical choice for proportional valves, current-loop instruments and standard analog references.
Key Features
Typical Applications
FAQ
Q: Can different channels use different signal types?
A: Signal type depends on the terminal connection and project configuration. The complete channel arrangement should be verified during hardware engineering.
Q: What is the difference from X20AO4632?
A: X20AO4622 supports a native 4 to 20 mA range with 13-bit resolution. X20AO4632 provides higher resolution and faster conversion.
Q: Are the outputs short-circuit protected?
A: Yes. The module uses current limiting and short-circuit-protected output circuits.
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