Texmate DL-40 Instructions Manual

Large display option
0.8" red or green LED

General Features

• 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
– AC/DC Voltage – Process
– Load Cell – Prototype
*See models 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).
• 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 relays, or
optionally four 5 Amp Form A relays are available.
• Automatic intelligent averaging smooths noisy signals, while
providing a fast display response to real level changes.
Software Features
• 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 dis-
play, and setpoint LEDs.
• Four programmable setpoints.
• Relay activation can be selected to occur above (HI) or below
(LO) each setpoint.
• Hysteresis setting for all four setpoints. Delay on make and
delay on break for SP1 and SP2.
• Peak and Valley. View and Reset.
Case Dimensions . . . . . . . . . . .14
Component Layout . . . . . . . . . .8-9
Connector Pinouts . . . . . . . . . .7-8
Controls and Indicators . . . . . . . .2
Decimal Point & Brightness
Selection . . . . . . . . . . . . . . . . . . .5
Digital Calibration Mode . . . . . . . .4
Digital Calibration Procedure . . . .4
7/31/03 DL-40 DS (DL6)
4 Digit 0.56" or 0.8" LEDs
LEOPARD FAMILY
An economically smart programmable meter relay
with isolated 4 to 20 mA retransmission or
control loop output capability for measurement
and control applications in a 96x48mm case.
– Resistance
– *Temperature
– 4 to 20 mA
Digital Span Selection for
Analog Range Output . . . . . . . . .5
Functional Diagram . . . . . . . . . . .7
General Features . . . . . . . . . . . . .1
Glossary of Prog. Symbols . . . . .2
Input Module Analog Cal. . . . .13-14
Input Module Comp. Glossary . . .13
Input Module Compatibility . . . . . .1
Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com
DL-40
Leopard Panel Meter
in a 1/8 DIN CASE
Input Module Compatibility
LEOPARD FAMILY: More than 38 different
Plug-in I-Series Input Signal Conditioners are
approved for Texmate's Leopard Family of meters.
Some examples are shown on pages 10 - 12.
See www.texmate.com for an up to date listing.

Specifications

Input Specs: ..............Depends on Input signal conditioner
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)
Display:......................4 digit 0.56" Red LED display (std),
Polarity: ....................Assumed positive. Displays – negative
Decimal Selection:....Front panel button selectable, X•X•X•X•
Positive Overrange:..Top segments of digital display flash
Negative Overrange: Bottom segments of digital display flash
Relay Output: ............Two 5 Amp Form A relays and two 10
Analog Output: ........Isolated 16 bit user scalable mA or V
AIC (mA out) ..........4-20 mA @ 0 to 500Ω max loop resistance
AIV (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 3.5W
PS2 ........................15-48 VAC / 10-72 VDC @ 2.5W max 3.5W
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")
Weight: ......................6.5 oz., 8.5 oz when packed
Index
I-Series Input Signal
Conditioning Modules . . . . . . .10-12
Lens Cover . . . . . . . . . . . . . . . .15
Metal Surround Case . . . . . . . . .15
Ordering Information . . . . . . . . .16
Setpoint Setting & Relay
Configuration Mode . . . . . . . . . . .6
Software Features . . . . . . . . . . . .1
NOW FEATURING
OPTIONAL PLUG-IN
RELAY OR SSR
OUTPUT MODULES
0.56" or 0.8" Red, Green or Super
Bright Red (optn)
Range –1999 to 9999 counts.
Amp Form C, or 5 Amp form A relays.
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.
Software Logic Tree . . . . . . . . . . .3
Specifications . . . . . . . . . . . . . . .1
Two Point Analog Output
Range Setting and Calibration . . .5
LEOPARD
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