Home Beckhoff AX Digital Servo Drive Series AX8108-0100-0000

AX8108-0100-0000

Name: AX8108-0100-0000
Brand: Beckhoff
Price: 243 USD
Availability: InStock
Rating: 4.4 (19 reviews)

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The AX8108-0100-0000 digital servo drive is equipped with a peak output current of 20 amps per channel, supports feedback via OCT and EnDat 3, and features a single channel design. Part of the AX Digital Servo Drive Series by Beckhoff, it complies with EN ISO 13849-1:2015 safety standards and operates efficiently with the EtherCAT system bus.

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Description
Specs
FAQ

Product Description

AX8108-0100-0000 is a single-axis module belonging to the AX8000 series of Beckhoff's products, with the aim of achieving highly efficient motion control within multi-axis systems. Supporting the incorporation of additional safety measures with the built-in TwinSAFE Logic, advanced safety functions can be realized directly in the servo drive. Containing both the DC link and the inverter modules, it is an efficient motor controller rated 8 A in output and has the capability of delivering 20 A of output current. This particular model has a broad operating range of up to 848 V DC in terms of the DC link voltage.

Other types of the AX8000 modules can be easily linked to AX8108-0100-0000 module with the use of the AX-Bridge interconnection, eliminating the need for attaching DC link, 24V DC control voltage, and EtherCAT communication components. This construction design also appreciates energy efficiency by facilitating the translation of energy from axis to axis when either of the axes is braking or speeding. Where this regenerating energy causes the operation of the DC link to be exceeded, an external brake resistor such as the AX881x is used to dissipate the excess power.

Safety is within acceptable limits with the additional feature for support of Safe Torque Off functional measure (STO) and Safe Stop 1 (SS1) beginning from local TwinSAFE Logic, hard wired inputs to over FSoE (Fail-safe over EtherCAT). The module complies with severe system safety mechanisms such as EN ISO 13849-1:2015 (Cat 4, PL e) and SIL 3 thus providing high operational safety levels. Multi-feedback interface provided by the AX8108-0100-0000 also supports shock and EnDat 3 encoders, where either primary or secondary feedback can be provided making it advantageous. Its EtherCAT system bus configuration supported with CiA402 drive profile provides swift and dependable communication, making it suitable for complex automation.

AX8108-0100-0000 Technical Specifications

Channels:	1
Safety Standard:	EN ISO 13849-1:2015 (Cat 4, PL e), EN 61508:2010 (SIL 3) and EN 62061:2005 + A1:2013/A2:2015 (SIL CL3)
Ambient Temperature (operation):	0…+40°C, up to +55°C with power reduction
Approvals/markings:	CE, cULus, EAC
Height Without Connectors:	230 mm
Depth Without Connectors:	192 mm
Width:	60 mm
Dc Link Voltage:	max. 848 V DC
Rated Output Current (channel):	8 A
Peak Output Current (channel):	20 A
Feedback:	OCT, EnDat 3
System Bus:	EtherCAT
Drive Profile:	CiA402 according to IEC 61800-7-201 (CoE)
Realization Sto:	by local TwinSAFE Logic, via FSoE or hard-wired via safe inputs
Safe Stop Functions:	Safe Torque Off (STO), Safe Stop 1 (SS1)

Frequently Asked Questions about AX8108-0100-0000

Q: How many channels does the AX8108-0100-0000 module have?

A: The AX8108-0100-0000 module has 1 channel.

Q: What is the maximum DC link voltage for this module?

A: The maximum DC link voltage for the AX8108-0100-0000 module is 848 V DC.

Q: What is the rated output current per channel?

A: The rated output current per channel for the AX8108-0100-0000 module is 8 A.

Q: What is the peak output current for the channels in this module?

A: The peak output current for each channel of the AX8108-0100-0000 module is 20 A.

Q: What types of feedback and communication does the AX8108-0100-0000 module support?

A: The AX8108-0100-0000 module supports feedback types including OCT and EnDat 3, and it utilizes the EtherCAT system bus for communication.

Internal Product Review

‘‘The EtherCAT system interface is supported by the AX8108-0100-0000 servo drive from Beckhoff, which has a rated output current of 8 A. It is equipped with safe stop functions, such as Safe Torque Off (STO), and adheres to safety standards such as EN ISO 13849-1:2015 (Cat 4, PL e) as part of the AX Digital Servo Drive Series.’’