Martel Electronics SP5-1710-BL User Manual
SP 5-1710-BL
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17 Segment Analogue LCD Meter
This low cost, compact indicator is ideally suited for low or high volume applications. The meter features a 17
segment LCD to display 0-1V or -1V-0-1V d.c. full scale reading. Other voltages and currents canbe indicated via
the addition of 2 external scaling resistors. The meter can be used in applications where the order of magnitude
of the reading is more important than the value ofthe reading itself. Itallows the operator to scan the display and
receive a quick visual feedback. The module is mounted into the panel, using the supplied clip. A rubber seal is
included, providing splashproof protection for the unitwhen fitted to the meter during installation.
17 Segment LCD
LED Backlighting
0
Colour Scale
0-1V and -1V-0-1V d.c. Ranges
No Calibration Required
Screw Terminal Connection
Splashproof
ORDERING INFORMATION
Stock Number
Standard Indicator SP 5-1710-BL
ELECTRICAL SPECIFICATIONS
Specification Min. Typ. Max. Unit
Accuracy (overall error) * 1 Segment (±1)
Full scale reading (left/right hand zero position) 0 1 V d.c.
Resolution 62.5 mV d.c.
Sample rate 4 samples/sec
Operating temperature range 0 50 °C
Supply voltage (meter only, not LED backlighting) 5 9 12 V d.c.
Supply current (meter only, not LED backlighting) 6 10 mA
Supply voltage for LED backlighting** 4.5 5 5.5 V d.c.
Supply current for LED backlighting @5V d.c.** 50 mA
(centre zero position) -1 1
(left/right hand zero position)
(centre zero position) 125 mV d.c.
V d.c.
* At voltages above 1V d.c. or below -1V d.c., the display flashes.
** For backlighting supply voltages in excess of 5Vd.c., consult Various Operating Modes on page 4.
SAFETY
To comply with the Low Voltage Directive (LVD 93/68/EEC), input voltages to the module’s pins must not exceed
60Vdc. The user must ensure that the incorporation of the panelmeter into the user’s equipment conforms to the
relevant sections of BS EN 61010 (Safety Requirements for Electrical Equipment for Measuring, Control and
Laboratory Use).
LASCAR ELECTRONICS LTD.
MODULE HOUSE
WHITEPARISH
WILTSHIRE SP5 2SJ
UK
TEL: +44 (1794) 884567
FAX: +44 (1794) 884616
E-mail: sales@lascar.co.uk
Specifications liable to change without prior warning SP 5-1710-BL Issue 1 January/2004 M.C. Applies to SP 5-1710/2
PO Box 770, Londonderry, NH 03053 1-800-821-0023
www.martelcorp.com
LASCAR ELECTRONICS INC.
3750 WEST 26th STREET
ERIE
PA 16506
USA
TEL: +1 (814) 835 0621
FAX: +1 (814) 838 8141
E-mail: us- sales@lascarelectronics.com
www.lascarelectronics.com
LASCAR ELECTRONICS (HK) LIMITED
FLAT C, 5/FL., LUCKY FTY. BLDG.
63-65 HUNG TO ROAD
KWUN TONG KOWLOON
HONG KONG
TEL: +852 2797 3219
FAX: +852 2343 6187
E-mail: b4lascar@samsongroup.com.hk
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SP 5-1710-BL
DIMENSIONS
All dimensions in mm (inches)
47.0 (1.85)
35.0 (1.38)
2.54 (0.1)
34.0 (1.34)
17 Segment Analogue LCD Meter
46.0 (1.81)
ab c
a. 0.75 (0.03)
b. 6.75 (0.27)
c. 9.5 (0.37)
Panel thickness: 1.0 - 2.0
PANEL FITTING
Panel
Module Seal
1
2 34
FUNCTIONAL BLOCK DIAGRAM
(0.04 - 0.08)
CONNECTIONS
(rear view)
V+
Vref
V+
0V
Vin
BL+
+
_
0V
V+ BL-Vin BL+
0V
Specifications liable to change without prior warning SP 5-1710-BL Issue 1 January/2004 M.C. Applies to SP 5-1710/2
J1 J2 J3 J4 JBL
0V
A/D
BL-
PO Box 770, Londonderry, NH 03053 1-800-821-0023
www.lascarelectronics.com
www.martelcorp.com
J1
J2
J3
J4
JBL
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