Bently Nevada 3500/61-03-01 Isolated TC Monitor

Bently Nevada 3500/61-03-01 Isolated Thermocouple Monitor

• Model: Bently Nevada 3500/61-03-01 temperature monitor with recorder outputs.
• I/O Type: TC isolated I/O module with internal terminations.
• Approval: CSA/NRTL/C (Class I, Division 2). Made in U.S.A.

Key Features

• 6 channels for thermocouple or RTD inputs.
• 4 to 20 mA recorder outputs per channel.
• 500 Vdc system isolation, 250 Vdc channel-to-channel.
• 9 watts power consumption.

Input Ranges

• Type E: -100 to +1000°C | Type J: -18 to +760°C
• Type K: -18 to +1370°C | Type T: -160 to +400°C
• Platinum RTD (0.00385): -200 to +850°C (recommended)

Accuracy

• Internal termination isolated: ±3°C at 25°C in standard rack.
• Bulkhead rack: ±2°C at 25°C (±3.6°F at 77°F).
• Recorder resolution: 0.3662 µA per bit.

Physical

• Monitor module: 0.91 kg, one front slot.
• I/O module: 0.45 kg, one rear slot.
• Operating temp: -30 to +65°C. Storage: -40 to +85°C.

Shipping

• Weight: 1.36 kg. Carriers: FedEx, UPS, DHL.

FAQ

• Q: What does isolated I/O mean?
  A: 500 Vdc system isolation and 250 Vdc channel-to-channel protection for fault scenarios.
• Q: How many channels?
  A: Accepts 1 to 6 thermocouple or RTD signals.
• Q: What recorder outputs are available?
  A: 4 to 20 mA per channel, 0 to 600 Ohm load.
• Q: Is this for hazardous locations?
  A: Yes, CSA/NRTL/C Class I, Division 2 certified.
• Q: Type E restriction?
  A: Above 35°C ambient, range reduces to -60 to +1000°C. Do not configure below -60°C.