Kobold Digital Indicator and Controller, DAG-S/M
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DAG-S/M Digital Indicator & Controller

Brand: KOBOLD Instruments, Inc
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Kobold Digital Indicator and Controller, DAG-S/M Kobold Digital Indicator and Controller, DAG-S/M Kobold Digital Indicator and Controller, DAG-S/M
KOBOLD digital indicators and controllers for measurement of temperature, current and voltage. The measuring input is set at the factory. The dimension symbols can be adapted with interchangeable plates.
Features
  • 5-digit LED (red, green, orange, blue and tricolor)
  • Input: temperature, current, voltage, and frequency
  • 1(2) Analog output
  • 2(4) contacts, minimum/maximum memory
  • RS232 or RS485 interface
  • 30 additional adjustable setpoints, zero-key for Hold, Tara, zero-point tranquilizing
  • Volume measuring (totalisator)

View Details

Specifications

Brand

Cable Length

  • 10 feet (3 metres) - Max.
  • 3,281 feet (1000 metres)

Cold Junction Reference

  • Thermistor

Communication

  • Baud Rate: 9,600 bit/sec

Display

  • 0.1 to 10.0 seconds - Display Time
  • 5-Digit, 7-Segment, 14 mm High, Red, Green, Blue, or Orange LED
  • Horizontal bar (Up/Down)

Electrical Connectors

  • Plug Terminals Cable Cross-Section up to 2.5 mm²

Electrical Contacts

  • N/O Contact
  • Optical Display Flashing Relay (Changeover Contact), 250 Vac / 5 A, 30 Vdc / 5 A

Enclosure, Body Material

  • Polycarbonate, Black

Environmental Protection

  • IP00 - Terminal
  • IP65 - Front

Frequency

  • 0.01 Hz to 99,999 kHz

Gasket Material

  • EPDM

Humidity

  • 0 to 85 % Relative Humidity, Non-Condensing

Input

  • 0-10 Vdc - Measuring Input
  • 0-20 mA - Measuring Input
  • 4-20 mA - Measuring Input

Input Signal

  • 3-Wire Initiator PNP/NPN - Frequency
  • NAmur - Frequency
  • Pulse Input - Frequency
  • TTL - Frequency

Interface Connection

  • 9,600 Baud Rate, No Parity, 8 Databit, 1 Stopbit
  • RS-232 Serial Interface
  • RS-485

Measuring Error

  • 0.05 % of Measuring Range
  • 0.1 % of Measuring Range ± 1-Digit
  • 2 K, ± 1-Digit (Thermocouple)

Measuring Range

  • 0(4)-20 mA / 0-10 Vdc (Direct Current/Voltage)
  • -200° to 850° C (-328° to 1562° F) (Pt100)

Measuring Span

  • -22 to 24 mA / -12 to 12 V (Direct Current/Voltage)

Measuring Time

  • 0.1 to 10.0 seconds

Mounting

  • Pluggable Screw Elements up to Wall Thickness 3 mm

Operating Temperature

  • 0° to 50° C (32° to 122° F)

Output

  • 0-10 Vdc - Analog Output
  • 4-20 mA or 0-20 mA - Analog Output
  • Maximum

Resistance

  • Ri at ~100 ohms (At 0(4) - 20 mA) - Input Resistance
  • Ri at ~200 kiloohms (At 0-10 Vdc) - Input Resistance
  • Ri at 24 V / 4 kiloohms - Input Resistance (Frequency)

Resolution

  • 0.1° C or 0.1° F - Thermocouple
  • Approximately 18-bit at 1 seconds Measuring Time

Sensor / Probe Type

  • Direct Current/Voltage
  • Pt100
  • Thermocouples: L, J, K, B, S, N, E, T, R

Sensor Circuit

  • 10 Vdc / 20 mA (DAG-S4 / DAG-M1)
  • 10 Vdc / 50 mA (DAG-M3 / DAG-M4)

Storage Temperature

  • -20° to 80° C (-4° to 176° F)

Supply Voltage

  • 100-240 Vac, 50/60 Hz ± 10 % (DAG-M)
  • 100-240 Vdc  ± 10 %, Max.
  • 10-30 Vdc Galanic Separated, Max.
  • 10-40 Vdc Galvanic Separated (DAG-M & DAG-S)
  • 115 Vac (DAG-S4)
  • 18-30 Vac, 50/60 Hz, Max.
  • 20 VA, Max.
  • 230 Vac ± 10 %, Max.
  • 24 Vdc Galvanic Separated, Max.

Temperature Range

  • -328° to 1820° C (-558° to 3308° F) - Measuring Input (Thermocouple)

Thermal Drift

  • 100 ppm/K

Documentation

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