M4 OPTO 22, M4 Datasheet - Page 3

• Manufacturer Part Number: M4
• Description: Modular Controller
• Manufacturer: OPTO 22

Specifications of M4

• For Use With: FactoryFloor Software

DATA SHEET
Form 812-050712
Opto 22 • 43044 Business Park Drive • Temecula, CA 92590-3614 • Phone: [phone] • (800) 321-OPTO • Fax: [phone] • www.opto22.com
© 1996–2003 Opto 22. All rights reserved. All trademarks, trade names, logos, and service marks referenced herein belong to their respective companies.
Specifications
Memory:
RAM
Flash EEPROM on controller
RAM/clock battery
Real-time clock
Power requirements
Humidity
CPU
CPU clock frequency
Communication:
Typical operating temperature
Storage temperature
Software
System monitors:
xBase unit
xModem support
Expansion
Host communications
Watchdog timers
RAM battery backup low
Operating temperature
Inside Sales: (800) 321-OPTO • Product Support: (800) TEK-OPTO • [phone] • Fax: [phone] • E-mail: [e-mail]
Item
page 3
IEEE floating-point math
16.67 MHz
1 MB with battery backup (user programs and data)
1 RS-232 and 1 RS-485/422 port
FactoryFloor (OptoControl, OptoDisplay, OptoServer, OptoConnect)
3.6-volt lithium, non-rechargeable
Direct, lease, and radio
Clock/calendar, Epson 62421A with battery backup
-20° C to 70° C
-40° C to 85° C
Classic Software (Cyrano, Mistic MMI, MDS)
Detect communication errors from processor, I/O, etc.
Detect main power supply operation
Detects program corruption (checksum RAM test)
Detects temperature
32-bit Motorola 68020 processor
256 KB -1 MB (Mistic firmware and user programs)
Via daughter cards: configurable serial ports, Ethernet, ARCNET
5 VDC at 3.5 A (maximum)
24 VDC at 300 mA (maximum)
5% to 95% relative humidity
Specification
CONTROLLER
MODULAR
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