A20B-2000-0480

A20B-2000-0480 ¦ Master PCB 0-C (486DX)

Fanuc A20B-2000-0480 Master PCB. CNC stock this half size faster 486 32 bit Zero model C motherboard which acts as a backplane to all of the plugin cards. As part of the most popular control system series; this master board was fitted on hundreds if not thousands of different models of machine tool.

Running the Zero model C control in 0-T, 0-M, 0-W, 0-P, 0-G configuraton for machines this board acts as the main processor symbotic with seperate memory card for system memory, spindle control (digital or serial) RS232 comms and basic graphics and PMC function if seperate GRP and PMC-M cards not fitted. Additionally the main board will have an AXES board fitted to control either 2,3 or 4 channel and an I/O board for connecting and controlling the rest of the machine tool.

With the release of the Zero C; Fanuc effectively made the swiss army knife of control systems; as its configurability is unmatched at that time. The A20B-2000-0480 can add more servo control cards, as stated above seperate PMC-M, Graphics and so on.

This 486dx processor master PCB is capable of running analog, digital, serial (Type A/B) servo amplifiers and digital and series AC spindle servo units dependent on the combination of aforementioned boards fittted above.

CNC offer solutions for A20B-2000-0480:

In stock available to ship today on exchange basis or outright if stock permits. At CNC we also offer testing and control repair services; assuming we are told the fault and provided with full system backup too allow for comprehensive fault finding and testing.

Contact us for pricing of A20B-2000-0480, availability and repair turnaround times, etc. Call +1 (434)971-1394 or email to enquire. Warranty is 12 months on exchange or repaired master pcb.