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Texmate LEOPARD Series Manual

A smart meter relay for line frequency measurement
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General Features

• Line Frequency input. Easily user scaled.
• Three frequency ranges of 99.99Hz, 999.9Hz and 9999Hz.
• 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 0 to 9999.
• Standard red or optional green or super bright red 4-digit
LED
• Three annunciator LEDs provide front panel alarm status
indication for up to three setpoints.
• Optional relays. One 9 Amp Form C and one 4 Amp Form
A relay, or up to three 4 Amp Form A relays are available.
• When analog output is installed, one 9 Amp Form C or two
4 Amp Form A relays can be supported.

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.
• 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.
Case Dimensions . . . . . . . . . . . . . . . . . . . . .8
Component Layout . . . . . . . . . . . . . . . . . . . .8
Connector Pinouts . . . . . . . . . . . . . . . . . . . .7
Connectors . . . . . . . . . . . . . . . . . . . . . . . . . .7
Controls and Indicators . . . . . . . . . . . . . . . .2
Digital Calibration Mode . . . . . . . . . . . . . . . .4
BL-40-HZ manual (d0045)
LEOPARD FAMILY
A smart meter relay for line frequency measurement.
Index
Output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
General Features . . . . . . . . . . . . . . . . . . . . .1
Input Module Compatibility. . . . . . . . . . . . . .1
Ordering Information . . . . . . . . . . . . . . . . . .9
Pin Descriptions . . . . . . . . . . . . . . . . . . . . . .7
Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com
BL-40-HZ
Leopard Line Frequency Meter
4 Digit 0.56" LEDs
in a 1/16 DIN CASE

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),
0.56" Green or Super Bright Red (optn).
Range 0 to 9999 counts.
Polarity: .....................Assumed positive. Displays - negative
Decimal Selection: . ...Automatic by resolution select XXX•X
Positive Overrange: . .Top segments of digital display flash
Negative Overrange: Bottom segments of digital display flash
Relay Output: ............Three 4 Amp Form A relays or one 9 Amp
Form C, and one 4 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 / 95-300 VDC @ 2.5W max 3.2W
PS2 .........................15-48 VAC / 10-72 VDC @ 2.5W max 3.2W
Operating Temp.: ......0 to 50 °C
Storage Temp: . ..........-20 °C to 70 °C.
Relative Humidity: ....95% (non condensing)
Case Dimensions: ....1/16 DIN, Bezel: 96x24mm (3.78"x0.95")
Depth behind bezel 122.2 mm (4.83")
Plus 12.7mm (0.5") for Right-angled
connector.
Weight: . ......................7 oz., 9 oz when packed
Software Features . . . . . . . . . . . . . . . . . . . .1
Software Logic Tree . . . . . . . . . . . . . . . . . . .3
Specifications . . . . . . . . . . . . . . . . . . . . . . . .1
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . .4
Page 1

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Summary of Contents for Texmate LEOPARD Series

  • Page 1: Table Of Contents

    Pin Descriptions ..... .7 Calibration ......4 BL-40-HZ manual (d0045) Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com Page 1...

  • Page 2: Controls And Indicators

    When two buttons are shown side by side and enclosed by a dotted line, they must When there are more than two display selec- be pressed at the same time then released tions they are shown in brackets below the to go onto the next programming step. [LhL-] first display and are also selectable by press- [hLh-] ing and releasing the buttons. If the display is shown with XXXX it means [LLL-] the value displayed will be the previously set A dotted box indicates these functions are value. When a number is shown it indicates omitted or bypassed when the related hard- the initial factory default setting or a specific ware is not present “example number”. Page 2 Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com BL-40-HZ manual (d0045)

  • Page 3: Software Logic Tree

    (H) High the relay energizes when the setpoint is exceeded. (L) Low the relay energizes below the setpoint. Setpoint are indicated [LhL-] from left to right SP1, SP2, SP3, SP4 [hLh-] [hhh-] BL-40-HZ manual (d0045) Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com Page 3...

  • Page 4: Digital Calibration Mode

    If a display that is scaled to read in engineering units is required, this scale STEP G factor may be set to any value from 0 to 9999. Offset STEP G Set the Offset 1) Press the button. Display toggles between [oFFS] and the previous offset setting. For direct frequency measurement, set the offset to 0. If a display that is scaled to read in engineering units is required, the offset may be set to any value from -1999 to +9999. RANGE, DECIMAL POINT AND 2) Press the button. Display toggles between [rG] and the previous setting. BRIGHTNESS SELECTION (See page 5 for setting range, decimal point and brightness) See Page 5 Page 4 Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com BL-40-HZ manual (d0045)

  • Page 5: Digital Span Selection For Analog Range Range, Decimal Point & Brightness Selection

    (AnLo) STEP M Set the Display Corresponding to the Analog Low Output 1) Using the and buttons, adjust the display to the value at which the selected analog low output range will occur. 2) Press the button. The display exits the calibration mode and returns to the operational display. Note: Any two points from –1999 to 9999 can be selected for which the specified Operational Display analog output occurs. The display values for analog high and analog low can be reversed for reversed 20-4 mA output. The difference between the two display points can be as small as two counts however small spans cause the 16 bit D to A to incre- ment in staircase steps. BL-40-HZ manual (d0045) Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com Page 5...

  • Page 6: Setpoint Setting & Relay Configuration Mode

    1) Using the buttons, adjust the reading on the display to the desired SP1 and SP2 relay settings: [LLL-], [LhL-], [LLh-], [hhh-]. STEP N Relays Activation [rLYS] 2) Press the button. The meter exits the setpoint mode and returns to the operational display. [LhL-] [hLh-] The Setpoint Relay programming mode is now complete. [hhh-] Page 6 Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com BL-40-HZ manual (d0045)

  • Page 7: Connector Pinouts

    4. A circuit breaker or disconnect switch is required to disconnect power to the meter. The breaker/switch should be in close proximity to the meter and marked BL-40-HZ manual (d0045) Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com Page 7...

  • Page 8: Case Dimensions

    1/16 DIN Connector Slide Clips can be ordered and doubled up Catch or 4 up in 1/4 DIN (96x96mm). cases P/N:(OP-N4/96x48) Sockets one behind the other. P/N:(75-DMT96X24) Page 8 Texmate, Inc. Tel. (760) 598-9899 • www.texmate.com BL-40-HZ manual (d0045)

  • Page 9: Ordering Information

    The information 450 State Place • Escondido, CA 92029 described in this manual is proprietary to Texmate, Inc. and may not be copied, Tel: 1-760-598-9899 • USA 1-800-839-6283 • 1-800-TEXMATE reproduced or transmitted, in whole or in part, in connection with the design, manufacture, or sale of apparatus, device or private label product without the Fax: 1-760-598-9828 •...

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