Knick's P27000 series universal high-isolation signal conditioners are high quality solutions that deliver performance in challenging application environments.  Accurate and fast signal transmission is coupled with electrical safety.  Flexibility is seen by way of 480 calibrated ranges selectable by onboard dipswitches, an available universal power supply, and slim din-rail mount housing. Features and specifications include:

• Accuracy: Gain error < 0.08% of measured value
• Safety: Complete and continuous 3-channel electrical isolation up to 1000 V AC/DC (working voltage) and test voltage to 5 kV
• Speed: Cutoff frequency 10 kHz and response time (T90) 70 microseconds
• Flexibility: 480 calibrated input and output ranges selectable by way of onboard dipswitches
  • Input range possibilities (voltage): 0… +/- 20 mV to 0… +/- 200 V
  • Input range possibilities (current): 0… +/- 0.1 mA to 0… +/- 100 mA
  • Outputs: +/- 10 V, 0… 10 V, +/- 20 mA, 4-20 mA
  • Unipolar and bipolar options
  • Customer-specific fixed input/ output settings also possible
• Universal Power Supply: 20 to 253 V AC/DC
• Approvals: cULus Listed, UL 61010-1 and CAN/CSA C22.2 No. 61010-1, EN 61326 (EMC)
• MTBF: Approx. 76 years (based on actual warranty data)

Knick’s P27000 series signal conditioners have years of proven success across many different industries including:

• Energy Storage
• Metals Processing
• Renewable Energy
• Chemical Production
• Test and Measurement
• Vehicle Electrification
• Aerospace
• Marine
• Industrial Automation

Value has been shown in applications such as:

• Direct current measurement to 100 mA
  • Fast measurement from 0.1 mA to 100 mA, at up to 100 kHz cutoff frequency

• Measurement of DC voltage in motors and drives
  • Accurate measurement to 200 V DC with isolation to 1000 V AC/DC

• Conversion of sensor signals for control system compatibility
  • Ability to recognize exotic signals with handshake to standard outputs

• Excitation System Control
  • Fast and precise recognition of excitation demands

• Shunt voltage measurement for current monitoring
  • Safe conversion of shunt voltages (mV) in high isolation applications

• Ground loop elimination across multiple machine sections
  • Reproduction of output signals without error due to grounding concerns

• Signal degradation minimization
  • 0-10 V DC to 4-20 mA conversion for long cable runs in harsh environments