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FANUC Series 20 A20B-1001-0731

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A20B-1001-0731

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The FANUC A20B-1001-0731 is an I/O expansion module that delivers extensive input and output capabilities. With 104 digital inputs and 72 digital outputs, it efficiently interfaces with other systems, enhancing overall functionality.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for A20B-1001-0731

ManufacturerFANUC
Product TypeI/O Expansion Module
Product LineSeries 20
Part NumberA20B-1001-0731
Weight2.50 lbs (1.13 kg)
Digital Inputs104 channels
Digital Outputs72 channels
Bus Interface32-bit F0C I/O B2 Interface
Voltage Rating24V DC (Typical for Industrial I/O Modules)
Processor TypeAdvanced Microcontroller
Memory Size128MB DDR SDRAM
Communication ProtocolProprietary FANUC Protocol (Compatible with FANUC CNC Systems)
Power ConsumptionUp to 120W
Operating Temperature Range-10°C to +50°C
CompatibilityGE Fanuc CNC systems, including Series 0C and 0D controls
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The A20B-1001-0731 module from FANUC's Series 20 is an advanced I/O expansion component. It incorporates 104 channels designated for digital inputs and 72 channels for digital outputs, facilitating comprehensive signal management in automated systems. Designed with a 32-bit F0C I/O B2 bus interface, this module readily integrates with compatible devices while adhering to a typical voltage rating of 24V DC, common in industrial I/O modules.

Equipped with an advanced microcontroller as its processor, this module also boasts a 128MB DDR SDRAM memory capacity, ensuring smooth operation and effective data handling. Communication is realized through a proprietary FANUC protocol, enabling seamless connectivity with FANUC CNC systems, including those from Series 0C and 0D controls.

The unit consumes a maximum of 120W of power, exhibiting efficient energy management. It operates effectively within a temperature range from -10°C to +50°C, making it suitable for diverse environmental conditions.