• INPUT 57.7...277 VLN, 100...480 VLL, CT 1/5A
• Supply: 100 ... 250 V AC/DC
• Accuracy: V-A ±0.5 % P-E ±0.5 % PF±3.0° THD U,I ±1.0 %
• Analogue 2 x 4...20mA Relays 1 NO / 1 NC,
• RS485 Modbus, Ethernet Modbus TCP
• LCD display, 2 lines, measured values
• CATIII 300 V Protection rating: Front IP54, housing IP20

              BT5100        BT5200        BT5300        BT5400

Typ           Voltage        Current        Frequency      Power

Display        LCD             LCD              LCD              LCD

Analog Out     2                 2                  2                    2

RS485             yes              yes           yes                       yes

Accuracy         0,2             0,2                0,2                   0,2

● Measuring inputs: 
    Programmable  CT 1 / 5 A 
    Programmable  PT   / xxx V 

● Output: Unipolar, bipolar or live zero output variables 
    3 AO or 4 AO

● wide range supply 24-230Vac/dc  

● 2 com port
  front face for configuration USB
  RS485 modbus

    Features / Benefi ts
● Measuring inputs: Sine, rectangular or distorted wave forms of nominal
input voltages with dominant fundamental waves
    Measured         Nominal input      Measuring range limits
    variables          voltages
    Phase angle     10 to 690 V          ± 10 to < ± 180°el
    difference
● Measuring output: Unipolar, bipolar or live zero output variables
● Measuring principle: Measurement of the zero crossing interval
● AC/DC power supply / Universal
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefi ts
● Measuring input: Sine, rectangular or distorted wave forms of input
quantities with dominant fundamental wave
    Measured               Nominal              Nominal input        Measuring range
    variables              input current             voltage              limits
    Phase angle           0.5 to 6 A            10 to 690 V           Min. span 20 °el
    or power factor                                                           Max. span 360 °el
● Measuring output: Unipolar, bipolar or live zero output variables
● Measuring principle: Measurement of the zero crossing interval
● AC/DC power supply / Universal
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefi ts
● Measuring inputs: Sine, rectangular, or distorted wave forms of nominal
input voltages with dominant fundamental waves
    Measured         Nominal input        Measuring range limits
    variables          voltages
    Frequency        10 to 690 V            Δ = ± 1% fS to ± 80% fS
difference                                         fS and fG 10 Hz to 1.5 kHz
● Measuring output: Unipolar, bipolar or live zero output variables
● Measuring principle: Digital period measurement
● AC/DC power supply / Universal
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefi ts
● Measuring input: Sine, rectangular or distorted wave forms of nominal
input voltage with dominant fundamental waves
    Measured variable             Nominal input voltage             Measuring range limits
    Frequency                        10 to 690 V                            10 Hz to 1.5 kHz
● Measuring output: Unipolar, bipolar or live zero output variables
● Measuring principle: Digital period measurement
● AC/DC power supply / Universal
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefi ts
● Measuring inputs: Sine wave forms of nominal input currents and
nominal input voltages
    Measured          Nominal                Nominal
    variables           input current         input voltage
    Active or           1 to 6 A                100 to 690 V
    reactive power
● Measuring output: Unipolar, bipolar or live zero output variables
● Measuring principle / TDM system
● DC-, AC-power pack with wide power supply tolerance / Universal
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefi ts
● Measuring inputs: Sine wave forms of nominal input currents and
nominal input voltages
    Measured          Nominal                Nominal
    variables           input current         input voltage
    Active or           1 to 6 A                100 to 690 V
    reactive power
● Measuring output: Unipolar, bipolar or live zero output variables
● Measuring principle / TDM system
● DC-, AC-power pack with wide power supply tolerance / Universal
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefi ts
● Measuring input: AC current, sine or distorted wave forms, RMS value
measurement
     Measured variable                   Measuring range limits
     AC current                              0…0.1 / 0.5 to 0…≤ 1.2 / 6 A
● Measuring output: Unipolar or live zero output variables
● Measuring principle: Logarithmic method
● AC/DC power supply / Universal
● Standard version as per Germanischer Lloyd

    Features / Benefi ts
● Measuring input: 2 measuring ranges, 1/5 A or 1.2/6 A
● Self-powered / Less wiring expense
● Low power consumption / Smaller CT’s can be used
● Standard version as per Germanischer Lloyd

    Features
● Measuring input: AC current, sine wave forms
     Measured variable              Measuring range limits
                                               0 … 0.8 to 0 … 1.2 A
     AC current                         or
                                               0 … 4 to 0 … 6 A
● Measuring output: Unipolar and live zero output variables
● Also available with output signal 4…20 mA in 2-wire connection
● Measuring principle: Rectifier method
● Standard as marine version per Lloyd’s Register of Shipping

    Features / Benefits
● Measuring input: AC voltage, sine or distorted wave forms, RMS value
measurement
    Measured variable               Measuring range limits
    AC voltage                          0 … 20 à 0 … 690 V
● Measuring output: Unipolar and live-zero output variables
● Measuring principle: Logarithmic method
● DC, AC-power pack with wide power supply tolerance

    Features / Benefi ts
● Measuring input: AC voltage, sine or distorted wave forms, RMS value
measurement
    Measured variable           Measuring range limits
    AC voltage                      0 … 20 to 0 … 690 V
● Measuring output: Unipolar and live-zero output variables
● Measuring principle: Logarithmic method
● AC/DC power supply / Universal
● Standard version as per Germanischer Lloyd

   Features / Benefi ts
● Self-powered / Less wiring expense
● Low power consumption / Smaller CT’s can be used
● Standard version as per Germanischer Lloyd

    Features

● Measuring input: AC voltage, sine wave forms
    Measured variable               Measuring range limits
    AC voltage                          0 … 50 to 0 … 600 V
● Measuring output: Unipolar and live zero output variables
● Also available with output signal 4…20 mA in 2-wire connection
● Measuring principle: Rectifier method
● Standard as marine version per Lloyd’s Register of Shipping