µPAC-5000 Series (C Language Based) User Manual, Version 1.0.2 Page: 20
1.3. Specifications
1.3.1. CommonSpecifications
Models μPAC5000Series μPAC5000‐FDSeries μPAC5000‐SMSeries
SystemSoftware
OS MiniOS7(DOS‐likeembeddedoperatingsystem)
ProgramUploadInterface RS‐232(COM1)orEthernet
ProgrammingLanguage Clanguage
CompilerstoCreate.exeFiles
TC++1.01
TC2.01
BC++3.1~5.2x
MSC6.0
MSVC++(Priortoversion1.5.2)
CPUModule
CPU 80186orcompatible(16‐bitand80MHz)
SRAM 512KB
Flash 512KB;eraseunitisonsector(64Kbytes);100,000erase/writecycles
microSDExpansion Yes,cansupport1or2GBmicroSD
NANDFlashDisk‐ 256MB‐
BatteryBackupSRAM‐ 512KB
EEPROM 16KB
NVRAM 31Bytes(batterybackup,datavalidupto5year)
RTC(RealTimeClock) Providesecond,minute,hour,dateofweek,monthandyear,validfrom1980to2079
64‐bitHardwareSerialNumber Yes,forSoftwareCopyProtection
WatchdogTimers Yes(0.8second)
CommunicationPorts
Ethernet RJ‐45x1,10/100Base‐TX(Auto‐negotiating,AutoMDI/MDI‐X,LEDindicators)
COM1 RS‐232(TxD,RxD,RTS,CTS,GND),non‐isolated,speed:115200bpsmax.
COM2 RS‐485(D2+,D2‐),self‐tunerASICinside,non‐isolated,speed:115200bpsmax.
LEDIndicator
ProgrammableLEDIndicators 2
LEDDisplay 5‐digit7‐segnmentLEDdisplayfor(D)versions
HardwareExpansion
I/OExpansionBus Yes(foronlyXW‐Boardonly)
Mechanical
Dimension(WxHxD) 91mmx123mmx52mm
Installation DIN‐Rail
Environmental
OperatingTemperature‐25~+75˚C
StorageTemperature‐30~+80˚C
AmbientRelativeHumidity 10~90%RH(non‐condensing)
Power
Protection Powerreversepolarityprotection
FrameGround Yes(forESDprotection)
InputRange +12~+48VDC
Isolation‐
RedundantPowerInputs Yes
PowerConsumption 2W;2.5Wfor(D)version