Remanufactured GE-Emerson IC660BBA103 Genius Thermocouple Input Block

Provides six input circuits in 3 isolated groups.

Remanufactured

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Availability
  • Out of Stock

Repair

$3,438.40
Availability
  • Usually ships in 3-5 business days

For on-site repair and support, call us at 1-704-448-2212 or email sales@qualitrol.com.

Part Number
  • IC660BBA103RMN
Manufactured
Product Specs

Features

  • Unit OK, I/O Enabled LEDs (I/O Block)
  • 1,500V block to block isolation
  • 300V group to group isolation
  • 9W max. heat dissipation
  • 18 to 56VDC power supply voltage
  • 10% max. ripple power supply voltage
  • 10ms power supply dropout time
  • Diagnostics:
    • Internal fault detection
    • Open Wire detection
    • Overrange and underrange input indication
    • High and low input alarms

The GE-Emerson IC660BBA103 Genius Thermocouple Input Block monitors temperature, with standard thermocouple types connected to the inputs. It can also be used for measuring low-level voltage input signals. The block provides a maximum +/-10V common mode voltage between 2 points in a group. Each group has two thermocouple input circuits and two remote cold junction compensation inputs.

Each input can interface to type J, K, T, E, B, R, S, and N (#14 AWG Nicrosil vs. Nisil) thermocouples. The block provides cold junction compensation for all thermocouple input measurements.

Each channel can be configured to use an internal sensor, an external sensor, or a user-defined value (in the range of +/327.67mV) for cold-junction compensation. An external signal from a remote junction can be either a voltage (XJV) or a current (XJI) analog of temperature. The XJV input is scaled for 1.0mV per degree Centigrade and the XJI input is scaled for 1.0uA per degree Kelvin. After compensation, the block linearizes each thermocouple input measurement according to the NBS monograph for the thermocouple type in use.

Each input measurement can be adjusted up to +/-100.0 degrees C or +/-100.0 degrees F for greatest accuracy.