D I G I TA L I N S T R U M E N TAT I O N M O D E L 3 0 0 0 R F E A T U R E S • Multiple functions in one programmable unit: Lower overall stocking requirements. Reduced installation time and labor. Reduced vehicle instrumentation count. Ease of ordering. Volume pricing/purchasing advantages. • Field programmable maintenance monitor allows deal- ers and/or users to program maintenance intervals for their specific application. • Optional settable hour meter allows replacement of a failed hour meter without loss of total elapsed time. • Flexible output modes include flashing LCD segments, panel mounted LED and FET (0.5A) which allows the equipment designer to define critical parameters and to choose appropriate notification methods, such as alarms or buzzers. • True Curtis battery monitoring technology means proven algorithm protection capabilities providing reliable state of charge information. • Sealed front panel buttons allow easy: Setting of maintenance interval. D E S C R I P T I O N Setting of battery monitoring profile. Re-setting of maintenance hours. ™ The Curtis enGage II is a dual function, microprocessor Setting of total hour meter (optional). based instrument that can be factory or user defined to • Clock function allows vehicle operator easy and safe monitor various functions including fuel, temperature, access to time of day status. pressure, voltage, battery state of charge and • Mounting bracket and integrated connector lowers maintenance/status. installation and production costs and eliminates traditional mounting hardware kits. A P P L I C A T I O N • EEPROM non-volatile memory retains usage data with- out battery back-up. Industrial and commercial vehicles including: material han- dling, outdoor power and construction equipment, engine • Aesthetically attractive contemporary look enhances vehicle styling and maximizes readability. Overlays can driven stationary devices, commercial cleaning equipment, easily be customized to create a specific brand/logo golf / light-on-road and other mobility aids. Also ideally identity. suited for monitoring scheduled maintenance, warranty and • Reliable, all solid state design means no moving parts leasing intervals. minimizing warranty costs. • Over 40 years of Curtis instrumentation design and Q U A L I T Y C O M P L I A N C E manufacturing experience insures products are both innovative and extremely reliable. Manufactured under ISO 9001 certified Quality Management system. UL recognized & CE certified. • Curtis global network of sales and technical support provides timely and complete applications support. CURTIS INSTRUMENTS INDIA CURTIS INSTRUMENTS, INC. CURTIS INSTRUMENTS, (UK) LTD. PRIVATE LTD. 200 KISCO AVENUE 5 UPPER PRIORY STREET MT. KISCO, NY 10549 USA NORTHAMPTON NN1 2PT, ENGLAND 1199, GHOLE ROAD TEL (914) 666-2971 TEL 44 (0) 1604-629755 PUNE 411004, INDIA FAX (914) 666-2188 FAX 44 (0) 1604-629876 TEL 91 (0) 20-5531288 FAX 91 (0) 20-5539192 www.curtisinstruments.com M O D E L 3 0 0 0 R 53.6 MAX D I M E N S I O N S m m 12-48V Molex unit shown 60.0 MAX 46.0 MAX 8 5 4 1 1 0 51.5 MAX USED FOR DEVICE CONFIGURATION MOUNTING BRACKET 6.0 MAX DO NOT CONNECT WHEN INSTALLING GAGE MOLEX CONNECTOR AMP CONNECTOR NOTES: PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1.0 MATING CONNECTOR: 8-PIN MOLEX P/N 39-01-2085 WITH UL 1 Sense B 1 Sense A RATING 94V-0, PINS P/N 39-00-0039 FOR #18-24 AWG 2 Keyswitch Setup Enable 2 2.0 MATING CONNECTOR; 8-PIN AMP P/N 794821-1 WITH UL RATING 94V-0, FET Output 3 3 Hourmeter Enable INTERFACE SEAL P/N 794772-0, WIRE SEAL 794758-1, PINS P/N 770904-X FOR #18-24 AWG 4 V- 4 V+ 3.0 MATERIAL: CASE-POLYCARBONATE, LENS-CLEAR POLYMETHYLMETHACRYLAT (PMMA), 5 Sense A 5 Sense B COVER, OVERLAY & MOUNTING BRACKET-POLYCARBONATE. Keyswitch 6 Setup Enable 6 7 Hourmeter Enable 7 FET Output 4.0 THIS UNIT IS DESIGNED FOR A MOUNTING PANEL THICKNESS OF 0.8mm - 6.4mm. 8 V+ 8 V- 5.0 52mm METERS ARE PROVIDED IN A STANDARD ROUND PACKAGE FOR MOUNTING IN A 52mm DIA DASH PANEL HOLE. S P E C I F I C AT I O N S • Operating voltages • Sealing FACE REAR 12VDC nominal (9 to 15VDC) Molex connector - IP65 IP40 12-48VDC nominal (9 to 60VDC) AMP connector - IP65 IP65 (with connector installed) • Operating temperature • Output signal format (Power MOSFET) -40˚C to +85˚C N channel MOSFET (switches ground side only) Programmable; capable of sinking up to 0.5A, maximum • Storage temperature -50˚C to +90˚C • Adjustable BDI Discharge Profile Range Full: 1.80 – 2.30 V/cell (Factory set at 2.04 V/cell) • Humidity Empty: 1.50 – 2.20 V/cell (Factory set at 1.73 V/cell) 95% RH (non-condensing) at +38˚C 100 mV/cell is minimum differential between full & empty • Shock • BDI Open Circuit Reset Level factory set at 2.09 V/cell SAE J 1378 March 83. Amplitude 44-55 g, half sine, 9-13 ms duration • Maximum Current Ratings 12VDC Only Models: 35 mA @ 15VDC • Vibration 12 – 48VDC Models: 35 mA @ 60VDC SAE J 1378 Double amplitude of 1.53mm with frequency sweep for 10-80-10 Hz (20 g max) at 1 minute intervals NOTE - BDI, Maintenance Monitor, Settable Hour Meter and Time of Day functions require programming buttons on front display. Buttons NOT available on units rated 12VDC only. O P T I O N S & A C C E S S O R I E S 17631800-01 – Amp Based Installation Kit Includes a pre-assembled mating connector with over 5” of crimp-connect terminated wires and an installation booklet. 17631800-02 – Molex Based Installation Kit Includes a pre-assembled mating connector with over 5” of crimp-connect terminated wires and an installation booklet. WA R R A N T Y Two year limited warranty from time of delivery. Specifications subject to change without notice ©2004 Curtis Instruments, Inc. 50115 REV A 9/02