Modbus compatible

• 8 relays and opto inputs
• 8-30V DC power in
• 12V battery charger
• 2 RS-232/485 serial ports
• RF modem
• Basic operating system
• LED indicators
• 2 Flow measurement pulse counters

Low power, small size

• Compact 2.80" x 6.20" size
• 15 uA standby current
• 8 Channel, 12 Bit A/D
• 28 Digital I/O lines
• 2 Analog outputs
• 512K Battery backed RAM/Real Time Clock
• Display/Keypad port
• Counter/quadrature encoder input

Palm sized, low cost, low power

• Compact 2.85" x 3.85" size
• 8 Channel,10 Bit A/D
• Low power modes
• 19 Digital I/O lines
• PWM, analog out
• 512K Battery Backed RAM
• Real time clock

Counter/encoder, analog input

• 8 Analog inputs with gain
• 5 mw Low power mode
• Keypad and display ports
• 1 MB memory
• 33 Digital I/O lines
• High speed counter/encoder input
• Real time clock

Analog, digital I/O, graphic display

• 1/4 VGA display port
• 8 Channel, 12 Bit A/D
• 2 Channel, 12 Bit D/A or 4-20 mA output
• 49 Digital I/O lines
• Battery backed RAM and real time clock
• 1 MB memory
• 2 RS-232/485 port

Counter/encoder, analog I/O

• 34 Digital I/O lines
• CPU watchdog timer
• 1MB memory
• 8 Analog inputs with gain, 12 bit resolution
• 2 Analog outputs, 12 bit resolution
• High speed counter/encoder inputs