• TEXMATE

DL-40 Leopard Series, Digital Panel Meters

4 Digit – 0.56” or 0.8” LEDs in a 1/8 DIN Case

Features

  • Three-button programming from the front panel
  • Three front panel selectable ranges.
  • Four-level brightness control of digital display, and setpoint LEDs.
  • Three programmable setpoints.
  • Relay activation can be selected to occur above (HI) or below (LO) each setpoint.
  • Hysteresis setting for all three setpoints. Delay on make and delay on break for SP1 and SP2.
  • Peak and Valley. View and Reset.
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  • External transmitters or signal conditioners can be eliminated by direct connection of the sensor output to more than 38 Plug-in Input Signal Conditioners that include:
    AC/DC Current Pressure Resistance
    AC/DC Voltage Process Temperature*
    Load Cell Prototype 4 to 20 mA
         
    *See model DL-40H for higher accuracy digitally linearized thermocouple and RTD
  • Optional isolated 16 bit analog output. User or factory scalable to 4 to 20 mA, 0 to 20 mA or 0 to 10 V across any desired digital span from ± one count to the full scale range of – 1999 to 9999 (12000 counts).
  • Auto-sensing AC/DC power supply. For voltages between 85-265 V AC / 95-370 V DC (PS1) or 15-48 V AC / 10-72 V DC (PS2).
  • 24 V DC excitation is available to power external transmitters and 5 or 10 V DC excitation is available for resistance bridge type sensors such as Load Cells and Pressure Transducers.
  • Standard red or optional green or super bright red 4-digit LED with display range –1999 to 9999 (12000 counts).
  • Three annunciator LEDs provide front panel alarm status indication for up to three setpoints.
  • One 10 Amp Form C and one 5 Amp Form A relay, or up to three 5 Amp Form A relays are available.
  • When analog output is installed, one 10 Amp Form C or two 5 Amp Form A relays can be supported.
  • Automatic intelligent averaging smooths noisy signals, while providing a fast display response to real level changes.
 

Description

Texmate’s DL-40 series are economically priced, smart programmable relay meter with isolated 4 to 20 mA retransmission or control loop output capability for measurement and control applications.
Ideal for OEM applications, more than 38 different Modular Input Signal Conditioners available for flexibility.

An optional NEMA-4 dust and water proof lens cover with a keylock is available. ideal for harsh environments or to secure the meter from unauthorized access.

The meter’s plastic case is made from fire retardant polycarbonate and a metal surround case can be ordered to enhance the meter’s fire retardant capabilities and also provide shielding against electromagnetic interference (EMI).

n.b. Special meter inputs can be factory scaled.

 
  • Literature
  • Specifications

Literature and Technical Information

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Digital Panel Meters

DL-40

++ DL-40 Specifications| Brochure (154 kB)
++ AC Measurement | Brochure (4.6 MB)
++ Process| Brochure (5.8 MB)
Model: Texmate DL-40 Series
Display  
Display: 4 Digit 0.56” LEDs (standard) or 0.8" (optional)
Display Color: Red, Green or Super Bright Red (optn)
Display Range: -1999 to 9999 counts.
Annunciators: 3 red LEDs on front panel; one per setpoint.
Positive Overrange: Top segments of digital display flash
Negative Overrange: Bottom segments of digital display flash
General
A/D Converter: A/D Converter:
Accuracy: ±(0.05% of reading + 2 counts)
Impedance: Exceeds 1000MΩ on 200mV and 2V ranges; 10MΩ on all other ranges
Warm up time: 2 minutes
Conversion Rate: 5 conversions per second (Typical)
 
Relay Output: A Three 5 Amp Form A relays or one 10 Amp Form C, and one 5 Amp Form A relay.
Analog Output : Isolated 16 bit user scalable mA or V
OIC (mA out): 4-20 mA @ 0 to 500Ω max loop resistance
OIV (volts out): 0-10 V DC @ 500 Ω or higher resistance
Power Supply: AC/DC Auto sensing wide range supply
PS1 (std): 85-265 VAC / 95-370 VDC @ 2.5W max 3.2W
PS2 :/td> 15-48 VAC / 10-72 VDC @ 2.5W max 3.2W
Environment
Power supply: 110V or 220V, ±5% at 50Hz; 117V or 230V, ±5% at 60 and 400Hz
Storage Temp: –20 °C to 70 °C
Operating Temp.: 0 to 60 °C
Dimensions: 1/16 DIN Bezel 96x24mm
Depth behind bezel 122.2mm (4.83") Plus 12.7mm (0.5”) for Right-angled connectors
Weight: 7 oz., 9 oz when packed.