Juniper Systems JS600 - Manual (Page 91)

Technical Reference Page 8-3
Specifications
PROCESSOR
- Hitachi 64180, 3 MHz clock speed, 6 MHz crystal
OPERATING SYSTEM
- Proprietary
- Permanently stored in ROM
INTERNAL DATA STORAGE
- 256 K or 448 K CMOS static RAM
SOFTWARE INCLUDED
- Polycode programming language optimized for data collection
- Polycode subroutine library
- PolyTools application development and communication software
- DATAPLUS EX spreadsheet program (included with packages only)
PHYSICAL SPECIFICATIONS
- Size: 8 x 4 x 2.1 inches (20.32 x 10.16 x 5.33 cm)
- Weight: 1 lb. 13 oz. (.822 kg)
- Operating temperature: -4 to +122° F (-20 to +50° C)
- Operating humidity: 0 to 100%, condensing
- Rugged design: high-impact polycarbonate case sealed from water and dust, EMI shielded
conforms to NEMA 4X standard
SERIAL I/O CONNECTOR
- Integral serial RS-232C sub D 25 pin male communication port with digital I/O, RTS-CTS,
DTR-DSR, ring indicator, and ring excitation
- Standard 8-bit ASCII, one or two stop bits
- Baud rate: 300-19200, programmable
- Parity: odd, even, or none
- Programmable transmission protocol characters and software flow control
DIGITAL I/O
- Integral digital input/output section (4 in, 3 out)
- 4 lines of parallel input with software instructions to perform bit manipulation; 3 lines of
parallel output
- Signal levels: 5V CMOS
DISPLAY
- 64 character liquid crystal
- 4 lines by 16 characters, alphanumeric