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Product short description:
  • DC Current or DC Voltage Signals
  • 12 input channels, 0 to 20mA in 3 selectable ranges (0 to 20 amps AC with optinal AC sensor) or ±1V, ±5V or ±10V DC
  • 12 to 36V DC power
  • Profibus-DP, RS-485 network up to 12Mbaud

These modules provide an isolated Profibus-DP network interface for twelve analog input channels. Compact design saves space and lowers system costs.

963PB, 964PB: 12-Channel Single-Ended Input Profibus-DP Modules Description

These modules provide an isolated Profibus-DP network interface for twelve analog input channels. Compact design saves space and lowers system costs. Multi-range inputs accept signals from a variety of sensors 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)
±1V, ±5V, or ±10V DC.

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 on each terminal block for a group of four input channels (4-channel basis).

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, typical.

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: 49.9 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.
Inputs share a common.

  • Standard Profibus-DP network communication with industry-standard ASIC (Siemens SPC3)
  • 12-input module has very low cost per channel
  • Universal DC inputs support a wide variety of industrial sensors and signals
  • High-resolution 16-bit S-D 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 963PB DC current input models. One sensor per channel is required
Profibus DP an Introduction White Paper - 8500698 (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

963PB, 964PB User Manual (Log in to download the file)

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

Additional information

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

963PB-2012: 12 DC current input channels, 964PB-2012: DC voltage input channels

Communication

Profibus-DP, RS-485 communication

Product Series

BusWorks 900PB Series

  • Description

    963PB, 964PB: 12-Channel Single-Ended Input Profibus-DP Modules Description

    These modules provide an isolated Profibus-DP network interface for twelve analog input channels. Compact design saves space and lowers system costs. Multi-range inputs accept signals from a variety of sensors 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)
    ±1V, ±5V, or ±10V DC.

    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 on each terminal block for a group of four input channels (4-channel basis).

    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, typical.

    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: 49.9 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.
    Inputs share a common.

  • Features & Benefits

    • Standard Profibus-DP network communication with industry-standard ASIC (Siemens SPC3)
    • 12-input module has very low cost per channel
    • Universal DC inputs support a wide variety of industrial sensors and signals
    • High-resolution 16-bit S-D 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 963PB DC current input models. One sensor per channel is required
  • Tech Papers

    Profibus DP an Introduction White Paper - 8500698 (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

    963PB, 964PB User Manual (Log in to download the file)

  • Software

    Profibus-DP GSD Files Download (Log in to download the file)
  • Additional information

    Additional information

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

    963PB-2012: 12 DC current input channels, 964PB-2012: DC voltage input channels

    Communication

    Profibus-DP, RS-485 communication

    Product Series

    BusWorks 900PB Series