OPTO 22 G4LC32, User Manual

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G4LC32 User’s Guide
G4LC32 HARDWARE SPECIFICATIONS
Note: Operation at or near maximum rated temperature for extended periods of time may adversely effect
reliability.
CPU Motorola 68020 32-bit m icroprocessor
NPU Motorola 68882 floating point math coprocessor
CPU Clock Frequency 16.67 MHz
FLASH EPROM 512 KB (expandable to 1 MB)
RAM 512 KB (expandable to 4 MB), with battery backup
Watchdog timer Standard, hardware
Real-tim e Clock Clock/calendar, Epson 62421A, with battery backup
Front panel display 4 line x 20 character backlight LCD
Front panel keyboard 25-button keypad
Communications
Two full-duplex, RS-422/485 serial ports
Two full-duplex combined RS-232 or RS-422/485 serial ports
One ARCNET port
Local bus port
RAM/clock battery 3.6 V lithium, nonrechargeable
Battery life Two years under normal operating conditions
Power requirements 5 VDC ± 0.1 @ 2.0 A
Operating temperature
0° C to 60° C
0° C to 50° C for LCD display
Storage temperature - 25° C to 85° C
Humidity 5 % to 95 % relative humidity
Software
FactoryFloor (OptoControl, OptoDisplay, and OptoServer)
Classic Software (Cyrano, Mistic M MI, M DS)
7-1
CHAPTER 7