Specifications
Brand Name :
Siemens
Model Number :
A20B-2101-0021
Certification :
CE
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Delivery Time :
2-3 days
Product Name :
PLC Industrial Control
Part Number :
A20B-2101-0021
Shipment :
DHL
Condition :
New
Lead Time :
2-3 days
Warranty :
1 year
Keywords :
A20B-2101-0021
Description
Siemens A20B-2101-0021 Overview

cEngineered to deliver stable voltage conversion and precise servo signal control, this module features a 12V DC wide input range (10–14V DC) and a regulated 24V DC ±5% output with a 2A maximum current capacity, making it ideal for driving small-to-medium servo-driven mechanisms in machining and manufacturing setups.








Figure 1 shows the front panel of A20B-2101-0021.

A20B-2101-0021 CNC Servo Control Module (12V DC Input, 24V DC Output)







A20B-2101-0021 CNC Servo Control Module (12V DC Input, 24V DC Output)














Quick Specs.

Table 1 shows the Quick Specs.

Parameter Specification
Input Voltage 12V DC
Output Voltage 24V DC
Compatibility Fanuc CNC Systems
Operating Temperature -10°C to 60°C
Mounting Type DIN Rail





Detailed Specification
Parameter Category Parameter Name Specification
Electrical Parameters Input Voltage Range 10-14V DC

Rated Output Voltage 24V DC ± 5%

Output Current Capacity 2A Max

Power Consumption 15W Max
Mechanical Parameters Dimensions (L×W×H) 120mm × 80mm × 40mm

Net Weight 0.35kg

Mounting Standard DIN 35 Rail
Environmental Parameters Operating Temp Range -10°C to 60°C

Storage Temp Range -20°C to 70°C

Humidity Resistance 10-90% RH (Non-condensing)
Compatibility Compatible CNC Systems Fanuc Series 0i/30i/31i

Interface Type 16-pin D-sub Connector
Certifications Safety Certification CE, RoHS Compliant

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A20B-2101-0021 CNC Servo Control Module (12V DC Input, 24V DC Output)

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Brand Name :
Siemens
Model Number :
A20B-2101-0021
Certification :
CE
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Contact Supplier
A20B-2101-0021 CNC Servo Control Module (12V DC Input, 24V DC Output)
A20B-2101-0021 CNC Servo Control Module (12V DC Input, 24V DC Output)
A20B-2101-0021 CNC Servo Control Module (12V DC Input, 24V DC Output)

LonRise Equipment Co. Ltd.

Verified Supplier
11 Years
shanghai, shanghai
Since 2007
Business Type :
Distributor/Wholesaler, Agent, Seller
Total Annual :
2,000,000-4,000,000
Employee Number :
30~50
Certification Level :
Verified Supplier
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