V 600 3 Digit LCD Voltmeter Module PRODUCT DESCRIPTION The V 600 features a 200mV d.c. measurement range with auto-zero and auto-polarity. Decimal points are user selectable. The display features a low battery warning annunciator, which can be driven by external circuitry. The module s low cost means it will suit most high volume applications. FEATURES Low Cost 15mm (0.6 ) Digit Height 200mV d.c. Full Scale Reading 1mA (typ) +9V d.c. Power Supply Auto-zero and Auto-polarity User Selectable Decimal Points Compatible with Industry-Standard Types Supplied with Mounting Bezel TYPICAL APPLICATIONS ORDERING INFORMATION High Volume, Low Cost Systems Stock Number Power Supply Monitoring Standard Meter V 600 Panel-Mount Indication ELECTRICAL SPECIFICATIONS Specification Min. Typ. Max. Unit Accuracy (overall error) * 0.25 % (3 counts) Linearity 0-1000 reading 3 counts 0-2000 reading 5 counts Sample rate 3 samples/sec Operating temperature range 0 50 C Temperature stability 300 ppm/C Supply voltage 7.0 9 12 V d.c. Supply current 1 2 mA * To ensure maximum accuracy, re-calibrate periodically. SAFETY To comply with the Low Voltage Directive (LVD 93/68/EEC), input voltages to the modules pins must not exceed 60Vdc. The user must ensure that the incorporation of the panel meter into the users equipment conforms to the relevant sections of BS EN 61010 (Safety Requirements for Electrical Equipment for Measuring, Control and Laboratory Use). LASCAR ELECTRONICS (HK) LTD. LASCAR ELECTRONICS LTD. LASCAR ELECTRONICS INC. MODULE HOUSE 4258 WEST 12th STREET 8th FLOOR, CHINA AEROSPACE CENTRE, 143 HOI BUN ROAD, WHITEPARISH ERIE WILTSHIRE SP5 2SJ PA 16505 KWUN TONG, KOWLOON, USA HONG KONG UK TEL: +44 (1794) 884567 TEL: +1 (814) 835 0621 TEL: +852 2389 6502 FAX: +44 (1794) 884616 FAX: +1 (814) 838 8141 FAX: +852 2389 6535 E- mail: saleshk lascar.com.hk E-mail: sales lascar.co.uk E-mail: us-sales lascarelectronics.com PPaagege2o2 off44 No.: 695 - Page 1 of 4 64.5 (2.54) V 600 3 Digit LCD Voltmeter Module DIMENSIONS All dimensions in mm (inches) 1.6 (0.06) 6.6 (0.26) 55 (2.17) Panel thickness: 1.0 - 3.0 2.8 (0.11) dia (0.04 - 0.12) 47 (1.86) 60 (2.36) 2.8 (0.11) dia Panel cut-out: 62.0 - 32.0 (2.44 - 1.26) Pin Pitch 2.5 (0.1) PANEL FITTING Panel Meter Fixing Clip Bezel Fastener 1 2 3 4 FUNCTIONAL BLOCK DIAGRAM PIN CONFIGURATION (rear view) VDD ROH ROL Vref REAR VIEW CAL COM RFH BP BAT LOBAT RFL INHI A/D BP + 115 INLO VSS DP123 PPageage2o2 off44 No.: 695 - Page 2 of 4