900A01-0202

Description

• Manufacturer: Honeywell
• Product Number: 900A01-0202
• Product Type: Analog Input Module

Specifications:

• Inputs per Module: 8 (isolated)
• Input Types: mV, V, T/C, RTD, ohms, mA, slidewire (assigned to any channel)
• Signal Source:
• Thermocouple: Cold junction compensation
• RTD: PT100 3-wire, 40 ohms balanced maximum; Thermocouples: 100 Ohms/Leg; RTD: 100 Ohms/Leg; YIS: 100 Ohms/Leg; 10 ohm Cu: 10 Ohms/Leg; Slidewire: 100 to 6,500 Ohms (10% of total resistance/leg)
• Input Impedance:
• 10 megohms for T/C and mV inputs
• 1 megohm for volts
• 250 ohms for mA inputs
  
• Galvanic Input Isolation:
• 400 VDC point-to-point
• 1 kVDC to logic
• RTDs are isolated in pairs (IRTD is common to two inputs)
• Noise Rejection:
• Series Mode: >60 dB
• Common Mode: >130 dB at 120 VAC
• Over-Range Limit:
• ±10% for linear ranges (volts)
• ±1% for non-linear ranges (T/C, RTD)
• T/C Break Detection: Via current pulse
• Shipping Weight: 2 kg