Electro-Meters: Texmate DL-40H Temperature Relay Meters


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Texmate Inc. Model DL-40H, 1/8 DIN, 4 Digit, Temperature Digital Relay Meters


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Characteristics:


Three-button programming from the front panel (UP, DOWN and PROGRAM buttons). Three front panel selectable ranges. Front panel selectable four-level brightness control of digital display, and setpoint LEDs. Four 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.

Product Description:

An economically smart temperature meter relay for J, K, R, and T type thermocouples and RTD inputs

General Features:

Thermocouple (J, K, R and T types) or RTD (Pt-100. 385 and 392 curves. 3 wire/4wire). Digitally Linearized.
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).
Standard red or optional green or super bright red 4-digit LED
Red or green 0.8” LED large display option.
Four annunciator LEDs provide front panel alarm status indication for up to four setpoints.
Two 10 Amp Form C and two 5 Amp Form A relay, or optionally four 5 Amp Form A relays are available.

There are 2 different Plug-in Modular Input Signal Conditioners for this specialized temperature only member of the Leopard Family. IT10 is for J, K, T and R thermocouples.IT11 is for 3 wire/4 wire Pt-100 RTD inputs

Specifications :

Display
Display:	4 Digit 0.56” or optional 0.8"LEDs
Display Color:	Red LED display (std), 0.56” or 0.8" Red, Green or Super Bright Red (optn)
Resolution:	1° / 0.1°
Digital 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

A/D Converter:	14 bit single slope
Accuracy:	±(0.05% of reading + 2 counts)
Temp. Coeff.:	100 ppm/°C (Typical)
Warm up time::	2 minutes.
Conversion Rate:	5 conversions per second (Typical)

Relay Output:	Two 5 Amp Form A relays or Two 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 :	15-48 VAC / 10-72 VDC @ 2.5W max 3.2W
General:
Operating Temp.:	0 to 60 °C
Storage Temp:	–20 °C to 70 °C.
Relative Humidity:	95% (non condensing)
Case Dimensions:	1/8 DIN, Bezel: 96x48 mm (3.78”x1.89”) Depth behind bezel: 117 mm (4.61”) Plus 11.8 mm (0.47”) for Right-angled connectors, or plus 20 mm (0.79”) for Straight-thru connector.
Weight:	6.5 oz., 8.5 oz when packed

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