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$570

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Product short description:
  • DC Current or DC Voltage Signals
  • 6 input channels, 0 to 20mA in 3 selectable ranges (0 to 20 amps AC with optinal AC sensor) or ±78mV to ±10V DC with eight range options
  • 12 to 36V DC power
  • Profibus-DP, RS-485 network up to 12Mbaud
[DISPLAY_ULTIMATE_PLUS]

Description

These modules provide an isolated Profibus-DP network interface for six analog input channels. Differential inputs eliminate ground loops and thus the need for isolators in any applications. Multi-range inputs accept signals from a variety of sensor and devices. High-resolution, low noise, A/D converters deliver high accuracy and reliability.

Input Ranges

DC Current (user-selectable ranges)
0 to 1mA, 0 to 11mA, 0 to 20mA, 4 to 20mA
0 to 20 amps AC (with optional AC sensor)

DC Voltage (user-selectable ranges)
±78mV to ±10V DC (eight range options)

Network Communication

Profibus-DP, RS-485 network up to 12Mbaud

Power Requirement

12 to 36V DC supply required

Approvals

Profibus PNO certified.
CE marked. UL, cUL listed.
Class I; Division 2; Groups A, B, C, D

Performance

Input

Configuration: Input ranges are selectable for a 3-channel group.
Accuracy: Better than ±0.05% of span for nominal input ranges.
Analog to Digital Converter (A/D): 16-bit A/D converter
Resolution: 0.005% or 1 part in 20000
Noise Rejection:
Normal Mode: Better than 40dB @ 60Hz
Common Mode: Better than 140dB @ 60Hz
Input Filter Bandwidth: -3dB at 3Hz, typical
DC Current Input Impedance: 24.9 ohms
DC Voltage Input Impedance: Greater than 110.5K ohms

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%, non-condensing
Isolation:
1500V AC for 60 seconds or 250V AC continuous
3-way isolation between I/O, network, and power

  • Standard Profibus-DP network communication with industry-standard ASIC (Siemens SPC3)
  • 6-input stand-alone module is very economical
  • Differential inputs eliminate ground loops
  • Universal inputs support a variety of sensors
  • High-resolution 16-bit sigma-delta A/D converters ensure precise, high accuracy measurements
  • Compact packaging with pluggable terminals saves space and simplifies wiring
  • Wide operational temperature range permits installation in extreme environments: -25 to 70°C (-13 to 158°F)
  • AC current sensor used with 961PB DC current input modules. One sensor per channel is required
Profibus DP an Introduction White Paper (Log in to view the file)
Introduction to Profibus DP The following information describes the operation of Profibus DP as it relates to Acromag Series 900PB DP slave I/O modules. Acromag manufactures a line of I/O modules that support Profibus DP over RS485.

Manuals

961PB-2006, 962PB-2006 User Manual (Log in to download the file)

Profibus-DP GSD Files (Log in to download the file)
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    Profibus-DP GSD Files

    • Download GSD files from the Software Tab
    Read more
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Additional information

Weight 10 oz
Dimensions 4.75 × 1.25 × 4.5 in
Part Number

961PB-2006: DC current input channels, 962PB-2006: DC voltage input channels

Communication

Profibus-DP, RS-485 communication

Product Series

BusWorks 900PB Series

  • Description

    Description

    These modules provide an isolated Profibus-DP network interface for six analog input channels. Differential inputs eliminate ground loops and thus the need for isolators in any applications. Multi-range inputs accept signals from a variety of sensor and devices. High-resolution, low noise, A/D converters deliver high accuracy and reliability.

    Input Ranges

    DC Current (user-selectable ranges)
    0 to 1mA, 0 to 11mA, 0 to 20mA, 4 to 20mA
    0 to 20 amps AC (with optional AC sensor)

    DC Voltage (user-selectable ranges)
    ±78mV to ±10V DC (eight range options)

    Network Communication

    Profibus-DP, RS-485 network up to 12Mbaud

    Power Requirement

    12 to 36V DC supply required

    Approvals

    Profibus PNO certified.
    CE marked. UL, cUL listed.
    Class I; Division 2; Groups A, B, C, D

    Performance

    Input

    Configuration: Input ranges are selectable for a 3-channel group.
    Accuracy: Better than ±0.05% of span for nominal input ranges.
    Analog to Digital Converter (A/D): 16-bit A/D converter
    Resolution: 0.005% or 1 part in 20000
    Noise Rejection:
    Normal Mode: Better than 40dB @ 60Hz
    Common Mode: Better than 140dB @ 60Hz
    Input Filter Bandwidth: -3dB at 3Hz, typical
    DC Current Input Impedance: 24.9 ohms
    DC Voltage Input Impedance: Greater than 110.5K ohms

    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%, non-condensing
    Isolation:
    1500V AC for 60 seconds or 250V AC continuous
    3-way isolation between I/O, network, and power

  • Features & Benefits

    • Standard Profibus-DP network communication with industry-standard ASIC (Siemens SPC3)
    • 6-input stand-alone module is very economical
    • Differential inputs eliminate ground loops
    • Universal inputs support a variety of sensors
    • High-resolution 16-bit sigma-delta A/D converters ensure precise, high accuracy measurements
    • Compact packaging with pluggable terminals saves space and simplifies wiring
    • Wide operational temperature range permits installation in extreme environments: -25 to 70°C (-13 to 158°F)
    • AC current sensor used with 961PB DC current input modules. One sensor per channel is required
  • Tech Papers

    Profibus DP an Introduction White Paper (Log in to view the file)
    Introduction to Profibus DP The following information describes the operation of Profibus DP as it relates to Acromag Series 900PB DP slave I/O modules. Acromag manufactures a line of I/O modules that support Profibus DP over RS485.
  • Specs & Data Sheets

    Manuals

    961PB-2006, 962PB-2006 User Manual (Log in to download the file)

  • Software

    Profibus-DP GSD Files (Log in to download the file)
  • Accessories

    • Compare

      20RM-16-DIN: 19” rack-mount kit with DIN rail

      • 19" rack-mount kit with DIN rail
      $190
      Select options
    • Compare

      4001-095: USB-to-Serial Adapter

      • USB-to-serial adapter
      • Easy to use to setup and re-configure modules
      $45
      Select options
    • Compare

      5020-350: Toroidal AC Current Sensor

      • AC Current Sensor to precondition an AC current input signal
      • Highly accurate toroidal instrument transformer that converts an AC current signal to a safe, low level, DC milliampere signal (0 to 11.17mA).
      $50
      Select options
    • Compare

      Profibus-DP GSD Files

      • Download GSD files from the Software Tab
      Read more
    • 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
      $100$255
      Select options
    • Compare

      Terminal Block Replacements

      • Simplifies wiring connections on Acromag I/O Modules
      • Barrier strip or spring clamp terminal block kits
      • Provide safe and secure wiring connections
      $35$45
      Select options
  • Additional information

    Additional information

    Weight 10 oz
    Dimensions 4.75 × 1.25 × 4.5 in
    Part Number

    961PB-2006: DC current input channels, 962PB-2006: DC voltage input channels

    Communication

    Profibus-DP, RS-485 communication

    Product Series

    BusWorks 900PB Series