R-9421/R-9821

Specifications

PCprogrammable controller system

- CPU: 16-bit micro processor

- DRAM:1.5 MB flash: 960Kb use for user procedure

- Memory：640KB SRAM (384KB for battery RAM)

-   Operatingsystem: Boot ROM_DOS

-   TimerBIOS: enabled

-   Real-timeclock: enabled

-   Watchdogtimer: enabled

-   Ethernet:10/100Mbps Base Base-T
   COM1: RS-232/485(R-9821), RS-232(R-9421)
   COM2: RS-485
   programming interface/COM3: TX,RX, GND(RS-232 interface)
   COM4: RS-232/485
   I/O expansion slot: 4 slots or 8 slots

-   Statusdisplay: Power, CPU, communication and battery
   CPU Power consumption: 2.5W

Isolationprotection

Communicationpower: 3000VDC

Input/output: 3000VDC

Communication:25000VDC (COM2 only)

Network

Ethernet: 10/100Mbps

RS-485       9600, 38400, 57600and 115.2K

Softwaresupport:   Borland c++ 3.0 forDOS

C library

Power

Unconditioned+10-+30VDC

Powerreverse protection

Mechanicalfeatures

Coating:   KJW plastics, with install accessories

Plug-inscrew terminator: Plug-in screw terminator: diameter of lead 0.05mm²   to 2.5mm², 1-＃12 or 2-＃14 to ＃22AWG

Environment:

-   Operatingtemp –10℃~+70℃

-   Storagetemp –25℃~+85℃
-   Humidity: 5~95% non-condensing

-   Orderinformation:

-   RemoDAQ-9421Ethernet programmable controller

-   RemoDAQ-98218 slots Ethernet programmable controller

-   DSLC-OPC/MODModbus OPC Server

-   DSLC-OPC/MTPModbus/ TCP OPC Server

RemoDAQ-9421

4 Slots Ethernet Base Programmable Controller

RemoDAQ-9821

8 Slots Ethernet Base Programmable Controller