ABB IMMFP12 Multifunction Processor Module

Main Details

• Manufacturer: ABB
• Product Number: IMMFP12
• Product Type: Multifunction Processor Module

Microprocessor

• Type: 32-bit processor (16-bit external bus)
• Speed: Running at 16 MHz

Memory

• ROM: 512 kbytes
• RAM: 512 kbytes
• NVRAM: 256 kbytes

Power Requirements

• Voltage: +5 VDC @ 2 A
• Typical Consumption: 10 W

Communication

• Serial Ports:
  • Two RS-232-C ports or
  • One RS-485 port and one RS-232-C port
  • Signal Rate: Up to 19.2 kbaud
• Station Support:
  • Sixty-four 40-kbaud serial stations (IISAC01)
  • Eight 5-kbaud serial stations (NDCS03 or NDIS01)
• Redundant Communication Link: 1 Mbaud serial link

Environmental Guidelines

• Electromagnetic/Radio Frequency Interference:
  • Keep cabinet doors closed
  • Avoid using communication equipment closer than 2 meters from the cabinet

Physical Characteristics

• Mounting: Occupies one slot in a standard INFI 90 OPEN module mounting unit
• Dimensions:Approximate: 17.78 cm x 3.55 cm x 29.84 cm
• Shipping Weight: 1.5 kg

Environmental Limits

• Ambient Temperature:Operation: 0°C to 70°C (32°F to 158°F)
• Humidity:
  • 5% to 95% up to 55°C (noncondensing)
  • 5% to 45% above 55°C (noncondensing)
• Atmospheric Pressure:Sea level to 3 km (1.86 mi)
• Air Quality: Noncorrosive