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Product short description:
  • 2 input channels, thermocouple (types J, K, T, R, S, E, B, N), or millivolt (±100mV DC) input
  • Dual mechanical relays output
  • 10-36V DC power
  • Software configured; multi-function alarms (limit, window, deviation, rate-of-change, peak/valley detection); on/off controller capability

IntelliPack alarms compare inputs against user-defined limit set-points to control built-in relays.

822 Dual Alarm, TC / mV Input Description

IntelliPack alarms compare inputs against user-defined limit set-points to control built-in relays.

Each unit offers a selection of input ranges and alarm functions to handle a broad range of applications. As your needs change, you can easily reconfigure the unit for different ranges or functions. Alarm functions available on all models include on/off controller, limit alarm, window alarm, deviation alarm, rate-of-change alarm, and peak/valley detection.

Setup is very easy. IntelliPack alarms are configured through a user-friendly Windows 7 or newer program. Field adjustments and re-calibration are quickly performed with front-panel push-buttons and status LEDs. Once configured, IntelliPacks operate independent of any host computer.

Performance

General Input

Analog to Digital (A/D) Converter: 16-bit Σ-Δ A/D converter.

Resolution: ±0.005% of span or 0.1°C/ LSB. ADC typically yields resolutions finer than 0.1°C/LSB.

Ambient Temperature Effect: Better than ±0.005% of input span per °C or ±1μV, whichever is greater.

Noise Rejection:
Normal Mode: Better than 40dB @ 60Hz.
Common Mode: Better than 130dB @ 60Hz.

Input Filter: Normal mode filtering, plus digital filtering optimized and fixed per input range within Σ-Δ ADC.

Input Response Time: Less than 500mS to 98% of final value for a step change in the input. A software programmable delay can be implemented for filtering transients.

Relay Time Delay: Adjustable alarm delay of up to 25 seconds
Input Over-voltage Protection: Bipolar Transient Voltage Suppressors (TVS)

Thermocouple Input

Thermocouple Input Ranges
Thermocouple type user configured. Signal linearization, cold-junction compensation, and open circuit or lead break detection are included.
TC             °C Range (°F Range)                     Accuracy
J        -210 to  760°C (-346 to 1400°F)              ±0.5°C
K       -200 to 1372°C (-328 to 2502°F)             ±0.5°C
T       -260 to  400°C (-436 to 752°F)                 ±0.5°C
R         -50 to 1768°C (-58 to 3214°F)                ±1.0°C
S         -50 to 1768°C (-58 to 3214°F)                ±1.0°C
E       -200 to 1000°C (-328 to 1832°F)             ±0.5°C
B        260 to 1820°C (500 to 3308°F)               ±1.0°C
N      -230 to 1300°C (-382 to 2372°F)             ±0.5°C

Thermocouple Break Detection: Upscale or downscale

DC milliVolt Input

DC milliVolt/Voltage Input Ranges: 
±1.0V           ±125mV          ±31.25mV
±500mV     ±62.5mV        ±15.625mV       ±250mV

milliVolt Accuracy: better than ±0.05% of input span

Output

Relays: 
Two independent SPDT electro-mechanical relays.
Contact material Silver-Cadmium Oxide (AgCdO).

Relay Ratings (CSA ratings):
25V DC @ 5A.
120/240V AC @ 5A.

Expected Mechanical Life: 20 million operations.

Environmental

Ambient Temperature:
Operating: -25 to 70°C (-13 to 158°F).
Storage: -40 to 85°C (-40 to 185°F).

Relative Humidity: 5 to 95%.

Power Requirements: 10 to 36V DC. 60mA @ 24V. 90mA @ 15V.

Isolation:
3-way (input/output/power).
1500V AC for 60 seconds or 250V AC continuous.
Inputs are isolated (up to 48V) from each other.

Radiated Field Immunity (RFI): EN61000-4-3, EN50082-1.

Electromagnetic Field Immunity (EMI):
No relay trips will occur beyond ±0.25% of input span from set-point under the influence of electromagnetic fields from switching solenoids, commutator motors, and drill motors.

Electrical Fast Transient (EFT): EN61000-4-4, EN50082-1.

Surge Withstanding Capability (SWC): EN61000-4-5, EN50082-1.

Electrostatic Discharge (ESD): EN61000-4-2, EN50082-1.

Radiated Emissions: EN50081-1 for Class B equipment.

Approvals:
UL, cUL listed (USA, Canada).
UL3121 – general product safety.

Configuration

Software Configuration: Units are fully programmable via the Windows 7 or newer IntelliPack Configuration Program. Configuration downloads from PC through EIA232 serial port using Acromag 800C-SIP kit.

Field Configuration: Setpoint and deadband are configurable via push-buttons and a standard calibrator.

LED Indicators: LEDs indicate power, status, and alarm.

Physical

Enclosure: Case: Self-extinguishing NYLON type 6.6 polyamide thermoplastic UL94 V-2, color beige; general purpose NEMA Type 1 enclosure.

Connectors (Removable terminal blocks): Wire Range: AWG #14-22 (AWG #12 stranded only).

Printed Circuit Boards: Military grade FR-4 epoxy glass circuit board.

Dimensions
1.05W x 4.68H x 4.35D inches.
26.7W x 118.9H x 110.5D millimeters.

Shipping Weight: 1 pound (0.45 Kg) packed.

  • Integrated micro-controller performs intelligent signal processing for advanced alarm functions
  • Windows 7 or newer software configuration speeds setup and replacement
  • Push-button re-programmability facilitates changes in the field without a host PC
  • Multi-purpose inputs accept numerous ranges to reduce spare stock requirements
  • High-resolution Sigma-Delta A/D converter delivers high accuracy with low noise
  • Input excitation supply on each input provides power for a two-wire transmitter
  • Dual alarm operation lets you perform two alarm functions at the same time

 

 

How to Use a Toroidal AC Current Sensor - 8401044
Using Acromag’s Toroidal AC Current Sensor Model 5020-350 Transmitters with DC current input can be used in conjunction with an external toroidal AC current sensor in order to precondition an AC current input signal. This sensor is a highly accurate toroidal instrument transformer; which converts an AC current signal to a safe, low-level, DC milliampere...

Manuals

822A User Manual (Log in to download the file)

IntelliPack Alarm Configuration Software User Manual Model 5030-881 (Log in to download the file)

How to Use SIIG USB-to-Serial Cable With Windows Tech Note (Log in to download the file)

800C-SIP: IntelliPack Configuration Software Information Page (Log in to download the file)
IntelliPack Configuration Software 5030-881 (Log in to download the file)
  • Compare

    800C-SIP: IntelliPack Configuration Software

    • Configuration Software
    • USB-to-RS232 Adapter
    • RS232-to-RJ11 Adapter
    • Interface Cable
    Acromag’s configuration software is the key to the IntelliPack’s easy-to-use operation. The software employs the friendly Windows® interface with pull-down selection menus and fill-in-the-blank fields to speed you through a few brief configuration screens. No programming is required.
    Select options
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    • Lightweight and compact size
     
    Select options

Additional information

Weight 8 oz
Dimensions 5 × 1.25 × 4.5 in
Part Number

822A-0200: alarm, 822A-0200-C: alarm with factory calibration

Configuration

Windows Software Configuration

Product Series

IntelliPack 800 Series

Power

DC Power, External Power

  • Description

    822 Dual Alarm, TC / mV Input Description

    IntelliPack alarms compare inputs against user-defined limit set-points to control built-in relays.

    Each unit offers a selection of input ranges and alarm functions to handle a broad range of applications. As your needs change, you can easily reconfigure the unit for different ranges or functions. Alarm functions available on all models include on/off controller, limit alarm, window alarm, deviation alarm, rate-of-change alarm, and peak/valley detection.

    Setup is very easy. IntelliPack alarms are configured through a user-friendly Windows 7 or newer program. Field adjustments and re-calibration are quickly performed with front-panel push-buttons and status LEDs. Once configured, IntelliPacks operate independent of any host computer.

    Performance

    General Input

    Analog to Digital (A/D) Converter: 16-bit Σ-Δ A/D converter.

    Resolution: ±0.005% of span or 0.1°C/ LSB. ADC typically yields resolutions finer than 0.1°C/LSB.

    Ambient Temperature Effect: Better than ±0.005% of input span per °C or ±1μV, whichever is greater.

    Noise Rejection:
    Normal Mode: Better than 40dB @ 60Hz.
    Common Mode: Better than 130dB @ 60Hz.

    Input Filter: Normal mode filtering, plus digital filtering optimized and fixed per input range within Σ-Δ ADC.

    Input Response Time: Less than 500mS to 98% of final value for a step change in the input. A software programmable delay can be implemented for filtering transients.

    Relay Time Delay: Adjustable alarm delay of up to 25 seconds
    Input Over-voltage Protection: Bipolar Transient Voltage Suppressors (TVS)

    Thermocouple Input

    Thermocouple Input Ranges
    Thermocouple type user configured. Signal linearization, cold-junction compensation, and open circuit or lead break detection are included.
    TC             °C Range (°F Range)                     Accuracy
    J        -210 to  760°C (-346 to 1400°F)              ±0.5°C
    K       -200 to 1372°C (-328 to 2502°F)             ±0.5°C
    T       -260 to  400°C (-436 to 752°F)                 ±0.5°C
    R         -50 to 1768°C (-58 to 3214°F)                ±1.0°C
    S         -50 to 1768°C (-58 to 3214°F)                ±1.0°C
    E       -200 to 1000°C (-328 to 1832°F)             ±0.5°C
    B        260 to 1820°C (500 to 3308°F)               ±1.0°C
    N      -230 to 1300°C (-382 to 2372°F)             ±0.5°C

    Thermocouple Break Detection: Upscale or downscale

    DC milliVolt Input

    DC milliVolt/Voltage Input Ranges: 
    ±1.0V           ±125mV          ±31.25mV
    ±500mV     ±62.5mV        ±15.625mV       ±250mV

    milliVolt Accuracy: better than ±0.05% of input span

    Output

    Relays: 
    Two independent SPDT electro-mechanical relays.
    Contact material Silver-Cadmium Oxide (AgCdO).

    Relay Ratings (CSA ratings):
    25V DC @ 5A.
    120/240V AC @ 5A.

    Expected Mechanical Life: 20 million operations.

    Environmental

    Ambient Temperature:
    Operating: -25 to 70°C (-13 to 158°F).
    Storage: -40 to 85°C (-40 to 185°F).

    Relative Humidity: 5 to 95%.

    Power Requirements: 10 to 36V DC. 60mA @ 24V. 90mA @ 15V.

    Isolation:
    3-way (input/output/power).
    1500V AC for 60 seconds or 250V AC continuous.
    Inputs are isolated (up to 48V) from each other.

    Radiated Field Immunity (RFI): EN61000-4-3, EN50082-1.

    Electromagnetic Field Immunity (EMI):
    No relay trips will occur beyond ±0.25% of input span from set-point under the influence of electromagnetic fields from switching solenoids, commutator motors, and drill motors.

    Electrical Fast Transient (EFT): EN61000-4-4, EN50082-1.

    Surge Withstanding Capability (SWC): EN61000-4-5, EN50082-1.

    Electrostatic Discharge (ESD): EN61000-4-2, EN50082-1.

    Radiated Emissions: EN50081-1 for Class B equipment.

    Approvals:
    UL, cUL listed (USA, Canada).
    UL3121 – general product safety.

    Configuration

    Software Configuration: Units are fully programmable via the Windows 7 or newer IntelliPack Configuration Program. Configuration downloads from PC through EIA232 serial port using Acromag 800C-SIP kit.

    Field Configuration: Setpoint and deadband are configurable via push-buttons and a standard calibrator.

    LED Indicators: LEDs indicate power, status, and alarm.

    Physical

    Enclosure: Case: Self-extinguishing NYLON type 6.6 polyamide thermoplastic UL94 V-2, color beige; general purpose NEMA Type 1 enclosure.

    Connectors (Removable terminal blocks): Wire Range: AWG #14-22 (AWG #12 stranded only).

    Printed Circuit Boards: Military grade FR-4 epoxy glass circuit board.

    Dimensions
    1.05W x 4.68H x 4.35D inches.
    26.7W x 118.9H x 110.5D millimeters.

    Shipping Weight: 1 pound (0.45 Kg) packed.

  • Features & Benefits

    • Integrated micro-controller performs intelligent signal processing for advanced alarm functions
    • Windows 7 or newer software configuration speeds setup and replacement
    • Push-button re-programmability facilitates changes in the field without a host PC
    • Multi-purpose inputs accept numerous ranges to reduce spare stock requirements
    • High-resolution Sigma-Delta A/D converter delivers high accuracy with low noise
    • Input excitation supply on each input provides power for a two-wire transmitter
    • Dual alarm operation lets you perform two alarm functions at the same time

     

     

  • Tech Papers

    How to Use a Toroidal AC Current Sensor - 8401044
    Using Acromag’s Toroidal AC Current Sensor Model 5020-350 Transmitters with DC current input can be used in conjunction with an external toroidal AC current sensor in order to precondition an AC current input signal. This sensor is a highly accurate toroidal instrument transformer; which converts an AC current signal to a safe, low-level, DC milliampere...
  • Specs & Data Sheets

    Manuals

    822A User Manual (Log in to download the file)

    IntelliPack Alarm Configuration Software User Manual Model 5030-881 (Log in to download the file)

    How to Use SIIG USB-to-Serial Cable With Windows Tech Note (Log in to download the file)

  • Software

    800C-SIP: IntelliPack Configuration Software Information Page (Log in to download the file)
    IntelliPack Configuration Software 5030-881 (Log in to download the file)
  • Accessories

    • Compare

      800C-SIP: IntelliPack Configuration Software

      • Configuration Software
      • USB-to-RS232 Adapter
      • RS232-to-RJ11 Adapter
      • Interface Cable
      Acromag’s configuration software is the key to the IntelliPack’s easy-to-use operation. The software employs the friendly Windows® interface with pull-down selection menus and fill-in-the-blank fields to speed you through a few brief configuration screens. No programming is required.
      Select options
    • Compare

      PS5R: Slim Line Power Supplies

      • 10W, 15W, 30W, 60W, 90W, 120W, and 240W models
      • Universal Input (85-264V AC / 100-370V DC)
      • Lightweight and compact size
       
      Select options
  • Additional information

    Additional information

    Weight 8 oz
    Dimensions 5 × 1.25 × 4.5 in
    Part Number

    822A-0200: alarm, 822A-0200-C: alarm with factory calibration

    Configuration

    Windows Software Configuration

    Product Series

    IntelliPack 800 Series

    Power

    DC Power, External Power