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B 13000 F1

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Knick B 13000 F1 is an auxiliary-powered VariTrans standard-signal isolation amplifier with calibrated input and output range selection. Its 12.5 mm DIN-rail housing provides galvanic three-port isolation for industrial measurement signals.
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Technical specifications for B 13000 F1

  • Manufacturer:
    Knick
  • Part Number:
    B 13000 F1
  • Product Family:
    Knick
  • Product Type:
    VariTrans Standard-Signal Isolation Amplifier
  • Stock:
    1
  • Housing version:
    F1 modular housing
  • Input ranges:
    0 to 20 mA, 4 to 20 mA, 0 to 10 V
  • Output ranges:
    0 to 20 mA, 4 to 20 mA, 0 to 10 V
  • Range selection:
    Calibrated and switchable by DIP switches
  • Test voltage:
    3.25 kV AC between input, output and power supply
  • Standard power supply:
    230 V AC, -15%/+10%, 48 to 62 Hz
  • Current-input overload:
    300 mA
  • Voltage-input protection:
    30 V suppressor-diode limitation, 30 mA continuous current maximum
  • Output load, current mode:
    up to 500 Ω at 20 mA
  • Output load, voltage mode:
    up to 1 kΩ at 10 V
  • Offset:
    20 μA or 10 mV
  • Residual ripple:
    less than 20 mV RMS
  • Gain error:
    less than 0.4% of measured value
  • Cut-off frequency:
    greater than 1 kHz, -3 dB
  • Temperature coefficient:
    0.015%/K of full scale
  • Surge withstand:
    5 kV, 1.2/50 μs
  • Working voltage:
    600 V AC/DC, overvoltage category II, pollution degree 2
  • Operating temperature:
    -10 to +60 °C
  • Transport and storage temperature:
    -20 to +85 °C
  • Weight:
    0.15 kg
  • Estimated shipping dimensions:
    12.5 × 111 × 99 mm
  • Tariff Code:
    Please confirm the destination before shipping.
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Applications Configuration & Programming Performance & Efficiency Certifications

Features:

  • Calibrated input and output ranges can be selected with DIP switches.
  • The 12.5 mm modular housing supports high-density DIN-rail installation.
  • Three-port galvanic isolation separates signal circuits from the power supply.
The current configuration is the F1 modular version with screw terminals for installation on a 35 mm top-hat rail.

The isolator is intended to provide electrically separated transmission of standard measurement signals between field devices and control or display systems.

Before selecting a range, verify the required signal direction, supply option, wiring arrangement and available clearance inside the control cabinet.
The B 13000 F1 is documented as a VariTrans standard-signal isolation amplifier for industrial measurement circuits.
Verified resources for Knick B 13000 F1: Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Galvanic separation between measurement sensors and PCS or DCS controllers.
  • Conversion of voltage signals into current signals for long-distance transmission.
  • Signal multiplication for evaluation by multiple control or display devices.
  • Input and output ranges are selected independently with calibrated DIP-switch settings.
  • Supported selections include 0 to 20 mA, 4 to 20 mA and 0 to 10 V.
  • Switchable ranges are calibrated at the factory and do not require manual readjustment.
  • The signal path provides linear transmission with a cut-off frequency above 1 kHz.
  • Low power consumption helps reduce self-heating in tightly packed control cabinets.
  • The compact 12.5 mm housing allows up to 80 active isolators per metre of rail.
  • The isolation amplifier carries CE marking for the documented EMC and low-voltage requirements.
  • CUL approval references UL 3101-1 and CSA-C22.2 No. 10101-1.
  • GL approval is identified by certificate number 14627-99 HH for Environmental Category D.
Description
Knick B 13000 F1 is a VariTrans standard-signal isolator for electrically separating measurement circuits from controllers, indicators and process systems. It accepts selectable current or voltage signal ranges and provides a corresponding isolated output. The calibrated range selection is made with DIP switches.

The isolator is designed for standard industrial applications where reliable signal transmission, compact installation and reduced spare-part complexity are required. Its digitally controlled range selection avoids complicated readjustment when changing between supported signal ranges.

The F1 modular housing uses screw terminals and mounts on a 35 mm top-hat rail. Three-port isolation separates input, output and power supply circuits, while the low power requirement helps limit self-heating in densely installed control cabinets.
Alternative Names
B 13000 F1 B13000 F1 B-13000-F1 B 13000 B 13000 FI Knick VariTrans B 13000 B 13000 F1 isolation amplifier Knick VariTrans B 13000 standard-signal isolator
Technical notes
Knick B 13000 F1 must not be range-switched while energized because live parts become accessible during the selection procedure.The current and voltage input terminals must not be operated simultaneously; isolate the circuit and observe ESD precautions before changing settings.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
How are ranges configured on the Knick B 13000 F1?
The input and output ranges are selected with calibrated DIP switches inside the housing.
Does the Knick B 13000 F1 require recalibration after a supported range change?
The calibrated switchable version is designed to change supported ranges without complicated readjustment.
Can the Knick B 13000 F1 receive current and voltage signals at the same time?
No. The operating instructions prohibit simultaneous use of the current and voltage input terminals.
Can the Knick B 13000 F1 be used for long-distance signal transmission?
Yes. The documented application examples include converting voltage signals to current signals for interference-free transmission over long distances.
What installation precaution applies when configuring the Knick B 13000 F1?
Range selection must be performed with the power removed because hazardous live parts may be exposed.
What information should accompany a Knick B 13000 F1 quotation request?
Provide the complete model, required quantity, selected input and output ranges, power option, destination and any certification requirements.

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