Bailey Infi 90 IMAMM03 - Analog Master Module

Model Type:

• Bailey Infi 90 Analog Master Module

Manufacturers:

• ABB, Bailey

Models:

• ABB Bailey Infi 90
• ABB Bailey Infi 90 and Net 90

Specifications

Memory:

• Random Access Memory (RAM): 24 kbytes
• Read-Only Memory (ROM): 36 kbytes
• Battery-backed RAM (BATRAM): 6 kbytes

Power Requirements:

• Voltage:
  • +5 VDC (±5%)
  • +15 VDC (-2.5%, +5%)
  • -15 VDC (+2.5%, -5%)
• Current (Maximum):
  • 825 mA (+5 VDC)
  • 150 mA (+15 VDC)
  • 40 mA (-15 VDC)
• Power Dissipation (Maximum):
  • 4.13 watts (+5 VDC)
  • 1.88 watts (+15 VDC)
  • 0.45 watts (-15 VDC)

Inputs (Maximum):

• Type:
  • Up to 64 from 4 IMASM01 or 8 IMASM02/03/04
• Input Span:
  • -10 to +10 VDC
  • ±5 VDC (Maximum)
• Common Mode Voltage Range:
  • ±50 VDC
• Common Mode Rejection:
  • With IMASM01: -54 dB (±5 VDC Maximum)
  • With IMASM02: -75 dB (±50 VAC at 60 Hz peak)
  • With IMASM03/04: -100 dB (±250 VDC Maximum)
• Normal Mode Rejection:
  • With IMASM01/02/03/04: -120 dB (±250 VAC at 60 Hz peak)
• Input Impedance: 10 MΩ

Accuracy (at 25°C / 77°F):

• Without Slave Accuracy:
  • IMASM01: ±0.01% of span (typical)
  • IMASM02/03/04: ±0.025% of span (maximum)
• With Slave Accuracy:
  • IMASM01: 0.1% of allowable input span
  • IMASM02/03/04: 0.05% of 200 mV input span using an external calibration source
• Cold Junction Accuracy:
  • ±0.125% of 200 mV input span (using internal calibration source)
• Aging Effect:
  • 0.025%/year
• Temperature Effect:
  • ±0.00035%/°C (±0.00019%/°F)

Additional Specifications:

• A/D Resolution: 16 bits (guaranteed 15 bits)
• Guaranteed Linearity:
  • IMASM01: -100 dB (typical), -65 dB (minimum)
  • IMASM02/03/04: -85 dB (typical), -65 dB (minimum)
• Cross Talk:
  • With IMASM01: -100 dB (typical), -65 dB (minimum)
  • With IMASM02/03/04: -85 dB (typical), -65 dB (minimum)

Dimensions & Shipping Information:

• Dimensions:
  • 7.0" x 2.0" x 13.0" (17.8 cm x 5.1 cm x 33.0 cm)
• Weight:
  • 0 lbs 12.0 oz (0.3 kg)

Additional Information:

• Tariff Code: 8538907080
• Country of Origin: United States