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The Current Monitors DG 3302 and DG 3282 are used to monitor limit values of AC and DC currents.
  • Easy configuration on front panel Measuring range and operating mode switchable, switch point and hysteresis adjustable with potentiometer
  • Status indication by LED Easy monitoring and switching point adjustment
  • Relay changeover contacts with high power handling or fully isolated transistor switching outputs
  • True 4-port separation Protection against erroneous measurements due to parasitic voltages or ground loops
  • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage
  • High reliability and noise immunity No microprocessor, no integrated software
  • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant
Datasheet
User Manual

The configurable Current Monitoring Relay DG 35300 is used for limit monitoring and processing of DC and AC current signals and mV signals for current measuring with shunt resistors. A SPST relay or optionally an isolated, passive transistor switch (Open-Collector) is available at the output.
  • Input for current measurement and mV shunt voltage using internal or external shunt resistor
  • Easy configurable via DIP switches or via USB limit point, hysteresis and mode of operation can be directly set, limit point adjust
  • Switchable timer and special functions Switch-on delay, switch-off delay and wiper function, Memory and window functions
  • 3-Port-Separation protection against switching errors due to parasitic voltages or ground loops
  • Extremely slim design 6.2 mm slim housing for a simple and space saving DIN rail mounting
  • Optional In-Rail-Bus mounting rail connector allows for fast and economical installation
  • Protective Separation acc. to EN 61140 Protects service personnel and downstream devices against impermissibly high voltage
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant (carriage and insurance paid by sender)
User Manual

The configurable Limit Alarm Switch DG 35200 is used for limit monitoring and processing of unipolar and bipolar standard signals. A SPST relay or optionally an isolated, passive transistor switch (Open-Collector) is available at the output.
  • Universal input for current and voltage and integrated transmitter supply
  • Easy configurable via DIP switches or via USB limit point, hysteresis and mode of operation can be directly set, limit point adjust also in operation via teach-in function
  • Switchable timer and special functions Switch-on delay, switch-off delay and wiper function, Memory and window functions
  • 3-Port-Separation protection against switching errors due to parasitic voltages or ground loops
  • Extremely slim design 6.2 mm slim housing for a simple and space saving DIN rail mounting
  • Optional In-Rail-Bus mounting rail connector allows for fast and economical installation
  • Protective Separation acc. to EN 61140 Protects service personnel and downstream devices against impermissibly high voltage
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant (carriage and insurance paid by sender)
Datasheet
User Manual

The Limit Value Monitor DG 3101 is used to monitor measured values in 0(4) ... 20 mA and 0 ... 10 V standard signal circuits. A transmitter supply +Us is provided for the operation of 2-wire transmitters.
  • Easy configuration on front panel Operating mode switchable via DIP switch, switch point and hysteresis adjustable with potentiometer
  • Status indication by LED Easy monitoring and switching point adjustment
  • True 4-port separation Protection against erroneous measurements due to parasitic voltages or ground loops
  • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage
  • High reliability and noise immunity No microprocessor, no integrated software
  • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant
Datasheet
User manual

The Limit Value Monitors DG 3202 und DG 3282 are used to monitor measured values in 0(4) ... 20 mA and 0 ... 10 V standard signal circuits. A transmitter supply +Us is provided for the operation of 2-wire transmitters.
  • Easy configuration on front panel Operating mode switchable via DIP switch, switch point and hysteresis adjustable with potentiometer
  • Status indication by LED Easy monitoring and switching point adjustment
  • Relay changeover contacts with high power handling or fully isolated transistor switching outputs
  • True 4-port separation Protection against erroneous measurements due to parasitic voltages or ground loops
  • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage
  • High reliability and noise immunity No microprocessor, no integrated software
  • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant
Datasheet
User Manual

The Tempera­ture Monitors DG 3602 and DG 3632 are used for tempera­ture control with RTD sensors in 2-wire connec­tion.
  • Easy configuration on front panel Measuring range and operating mode switchable, switch point and hysteresis adjustable with potentiometer
  • Status indication by LED Easy monitoring and switching point adjustment
  • Relay contacts with high power handling 2 fully isolated changeover contacts
  • True 4-port separation Protection against erroneous measurements due to parasitic voltages or ground loops
  • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage
  • High reliability and noise immunity No microprocessor, no integrated software
  • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant
Datasheett
User Manual

The configurable switch amplifier DG 31000 is used to capture, amplify and supply of industrial binary signals. A SPST relay or optionally an isolated, passive transistor switch (Open-Collector) is available at the output.
  • Universal Binary Input for all common industrial status signals
  • Easily configurable via DIP switches Sensor type, action direction and mode of operation directly selectable
  • Switchable timer functions Switch-on delay, switch-off delay and wiper function
  • 3-Port Isolation Protection against switching errors due to parasitic voltages or ground loops
  • Extremely slim design 6.2 mm slim housing for a simple and space saving DIN rail mounting
  • Optional In-Rail-Bus mounting rail connector Allows fast and cost-effective installation and provides a common fault message
  • Protective separation acc. to EN 61140 Protects service personnel and downstream devices against impermissibly high voltage
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant (carriage and insurance paid by sender)
Datasheet
User Manual

The Ther­mistor Motor Protec­tion Relay DG 3802 protects motors und machines against over-tem­pera­ture caused by heavy starting duties, braking, under-voltage, over-voltage and high swit­ching fre­quencies.
  • Reliable overtemperature protection Up to 6 thermistors or bimetal switches, wire break detection in the sensor input
  • Fault message in closed-circuit operation 2 output relays not activated in the event of fault, restart via auto-reset
  • Status indication by LED Easy monitoring and switching point adjustment
  • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage
  • High reliability and noise immunity No microprocessor, no integrated software
  • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant
Datasheet
User Manual

The Voltage Monitors DG 3402 and DG 3482 are used to monitor limit values of AC and DC voltages.
  • Easy configuration on front panel Measuring range and operating mode switchable, switch point and hysteresis adjustable with potentiometer
  • Status indication by LED Easy monitoring and switching point adjustment
  • Relay changeover contacts with high power handling or fully isolated transistor switching outputs
  • True 4-port separation Protection against erroneous measurements due to parasitic voltages or ground loops
  • Protective Separation acc. to EN 61010 Protects service personnel and downstream devices against impermissibly high voltage
  • High reliability and noise immunity No microprocessor, no integrated software
  • Extremely slim design 12.5 mm slim housing for a simple and space saving DIN rail mounting
  • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant
Datasheet
User Manual

  • Messgröße: Wechselspannung oder -strom
  • Überlastgrenze dauernd: 1,2-fach
  • Messkategorie: CAT III
  • Arbeitsspannung:
    • 300V
    • 600V (Messbereiche > 250V..≤600V
  • Verschmutzungsgrad: 2
  • Schutzart
    • IP 52 Gehäuse
    • IP 20 Anschlüsse
Datasheet

  • Input from Pt100 sensors in 2- or 3-wire connection
  • Selectable, pre-calibrated temperature ranges
  • Two relay outputs with independent switch functions
  • Monostable relays for safe tripping at power failure
  • SPDT relays with 6 A switch capacity
  • High configuration flexibility with DIP switches
  • Trip levels and hysteresis adjustable from the front
  • Three front LED’s for trip indication and power supply monitoring
  • 4 kV isolation between input, output and power supply
  • Protective Separation acc. to EN 50178
  • Universal 24 V AC and DC power supply
  • DIN-rail mounting

Datasheet

  • Current and voltage input
  • Two relay outputs with independent switch functions
  • Monostable relays for safe tripping at power failure
  • SPDT relays with 6 A switch capacity
  • High configuration flexibility with DIP switches
  • Trip levels and hysteresis adjustable from the front
  • Three front LED’s for trip indication and power supply monitoring
  • 4 kV isolation between input, output and power supply
  • Protective Separation acc. to EN 50178
  • Universal 24 V AC and DC power supply
  • DIN-rail mounting
Datasheet

Three-phase alternating current measuring relay
AUX 230 Vac
OUTPUT 2 relays with SPDT contact
THRESHOLDS 1 max + 1 min or max adjustable range 15...10 %In
FORMAT rail DIN wall mounting
INPUT In 5 A
TYPE Three-phase alternating current measuring relay
Datasheet

Three-phase alternating voltage measuring relay
AUX Selfsupplied
OUTPUT 1 relay with 2 SPDT contacts
THRESHOLDS 1 min + 1 max adjustable range +-20 %Un
FORMAT rail DIN wall mounting
INPUT Un 100 V
TYPE Three-phase alternating voltage measuring relay
Datasheet

Single-phase alternating current measuring relay
AUX 230 Vac
OUTPUT 1 relay with SPDT contact
THRESHOLDS 1 min. or 1 max. adjustable range 10...120 %In
FORMAT 2 DIN module
INPUT In 1 A
TYPE Single-phase alternating current measuring relay
Datasheet

Single-phase alternating voltage measuring relay
AUX 150...250 Vdc
OUTPUT 1 relay with SPDT contact
THRESHOLDS 1 min. or 1 max. adjustable range 10...120 %Un
FORMAT 2 DIN module
INPUT Un 400 V
TYPE Single-phase alternating voltage measuring relay
Datasheet

Three-phase alternating voltage measuring relay-phase failure/phase sequence/asimetry
AUX Selfsupplied
OUTPUT 1 relay with SPDT contact
THRESHOLDS voltage asymmetry threshold adjustable 5...25 %
FORMAT 2 DIN module
INPUT 380...415 V 50 and 60 Hz
TYPE Three-phase alternating voltage measuring relay-phase failure/phase sequence/asimetry
Datasheet

Non-priority single phase load tripping and signalling relay with instantaneous display kW-V-A
AUX 230 Vac
OUTPUT 1 relay with SPST contact in voltage (250Vac/16A)
THRESHOLDS intervention setup range 0...6,5 kW
FORMAT 2 DIN module
INPUT Voltage 195...264 V 50 Hz - Max current 28 A
TYPE Non-priority single phase load tripping and signalling relay with instantaneous display kW-V-A
Datasheet

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