B&R X20CP3485‑1 CPU Controller Module

Technical Specifications

Model:X20CP3485‑1

Brand:B&R

Product Type:X20 system high‑performance x86 CPU controller module with three interface slots

Applicable System:B&R X20 PLC system,applied for complex machine automation,multi‑axis POWERLINK real‑time motion control with multi‑communication expansion requirement

Processor:Celeron 400,floating‑point unit FPU,2×16kB L1 cache,256kB L2 cache,integrated background I/O processor

SDRAM:64 MB

User SRAM:1 MB

Remanent Variables:Max 1 MB

Storage:CompactFlash card slot for application memory

Real‑Time Clock:battery‑buffered real‑time clock,lithium battery(min 3 years service life at 23℃)

Communication Interface:1×10/100BASE‑T Ethernet,POWERLINK V1/V2,RS232,2×USB,1×X2X‑Link,3 slots for optional X20IF interface modules

Shortest Task Cycle:400 µs

Power Consumption:9 W(without CF‑card,interface modules and USB load),1.42 W for X2X‑Link power supply

Power Supply Input:24 VDC(-15% / +20%),max 2.2A input current,reverse polarity protection

Installation:Install on X20BB80 bus base module,terminal block and right end cover included in delivery

Indicator:Multi‑color LED for CPU,Ethernet,POWERLINK,CompactFlash,battery,overload status diagnosis

Degree of protection:IP20

Certification:CE,cUL‑us,ATEX Zone2,UKCA,DNV,CCS,LR,ABS,BV marine certification,KC

Working temperature:‑25℃ ~ +60℃(horizontal mounting),‑25℃ ~ +50℃(vertical mounting)

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5‑95% non‑condensing,pollution degree 2

Built‑in function:

X20CP3485‑1 fanless CPU executes IEC61131‑3 user control program,supports POWERLINK real‑time multi‑axis motion control for ACOPOS servo drives. Three interface expansion slots realize abundant communication function expansion. CompactFlash slot supports convenient program backup and migration. Lithium battery buffers real‑time clock and remanent variables,multi‑color LED indicators realize fast on‑site fault diagnosis,support local X20 I/O and distributed X2X‑Link remote stations,X2X‑Link power supply supports redundant parallel operation.

Product Brief

X20CP3485‑1 belongs to B&R X20 I/O system family,it is high‑performance fanless x86 controller equipped with three interface slots for complex automation equipment requiring multi‑communication expansion. CompactFlash memory card needs to be ordered separately. Widely used for original B&R automation equipment maintenance and renovation. Before purchase,please verify memory requirement and interface compatibility. ESD anti‑static protection shall be followed during installation