TEDEA - HUNTLEIGH Models 1040 & 1041 Single Point Load Cells Models 1040 and 1041 are low profile single point load cells designed for direct mounting of low cost weighing platforms. Their small physical size, combined with high accuracy and low cost, makes these load cells ideally suited for retail, bench and counting scales. Available in anodized aluminum these high accuracy load cells are approved to NTEP and other stringent approval standards, including OIML R60. · Capacities: 5 - 100 kg (11.02 - 220.46 lbs) · Aluminum construction · 6 Wire (sense circuit) · Single point 400mm x 400mm (15.75 inch x 15.75 inch) platform · IP54 protection (IP67 optional) · Approved to NTEP and OIML R60 An optional special humidity resistant protective coating assures long term stability over the entire compensated temperature range. The two additional sense wires feed back the voltage reaching the load cell. Complete compensation of changes in lead resistance due to temperature change and/or cable extension, is achieved by feeding this voltage into the appropriate electronics. [email protected] www.tedea-huntleigh.com 7800 Deering Avenue · P.O. Box 7964 · Canoga Park, CA 91309-7964 USA · Tel: 800.626.2616 · Fax: 818.340.1175 LOS ANGELES, USA DARMSTADT-EBERSTANDT, GERMANY BEIJING, CHINA CARDIFF, UK NETANYA, ISRAEL KARMIEL, ISRAEL CHARTRES, FRANCE 1040/1041 SPECIFICATIONS GRADE E F Rated Capacities Rated Output 0.030 0.050 0.0030 0.0100 0.0074 Total Error* Zero Return after 30 mins Temperature Effect : On Output Eccentric Loading G** C3*** UNITS 0.0200 kg mV/V ±% of Applied Load ±% of Applied Load ±% of Applied Load / °C 5, 7, 10, 15, 20, 30, 50, 75, 100 : On Zero 0.020 0.025 0.0014 0.0060 0.0074 2.0 ± 10% 0.0200 0.0170 0.0010 0.0040 0.0049 0.0170 0.0010 0.0023 0.0049 10.0 -30 to +70 -10 to +40 150 Zero Balance Temperature range : Operating : Compensated Safe Overload Ultimate Overload % of Rated Capacity 300 10 15 415 ± 15 Excitation : Recommended : Maximum Input Impedance Output Impedance % of Rated Capacity Volts AC or DC Volts AC or DC 350 ± 3 1040 : >5000 1041 : >2000 <0.4 1040 : 0.35 1041 : 0.30 1040 : Anodised aluminum 1041 : Aluminum 1040 : IP54 (IP67 Optional) 1041 : IP55 1 Meter Standard (0.5m 1041), 6 Wire, PVC, Single Floating Screen NTEP and OIML R60 Insulation Impedance Deflection at Rated Capacity Weight : Construction Environmental Protection Cable Approvals * Total Error - According to OIML R60 ** 85% utilisation ±% of Rated Output / °C ±% of Applied Load / cm ±% of Rated Output °C °C Ohms Ohms Mega Ohms mm kg *** Consult factory for utilisation factors Outline Dimensions All Capacities (in mm) Wiring Schematic Diagram (1040 balanced bridge configuration) + Input (Green) + Sense (Blue) + Output (Red) 4 Mounting holes M6-6H or 1/4-20 UNC-2B - Input (Black) - Sense (Brown) - Output (White) Cover Model 1040 only Wiring Schematic Diagram (1041 unbalanced bridge configuration) + Input (Green) + Sense (Blue) + Output (Red) 1 Threaded hole M6-6H or 1/4-28 UNF-2B - Input (Black) - Sense (Brown) - Output (White) Also available from Tedea-Huntleigh Also in this range, a stainless steel, bolt hole compatible version designated model 1140 is available for applications unsuitable for load cells of aluminum construction. For further details please contact the factory or your local distributor. [email protected] www.tedea-huntleigh.com Due to Tedea-Huntleighs policy of continuous development, these specifications are subject to change without notice. DS1040-2, 3.97 7800 Deering Avenue · P.O. Box 7964 · Canoga Park, CA 91309-7964 USA · Tel: 800.626.2616 · Fax: 818.340.1175 LOS ANGELES, USA DARMSTADT-EBERSTANDT, GERMANY BEIJING, CHINA CARDIFF, UK NETANYA, ISRAEL KARMIEL, ISRAEL CHARTRES, FRANCE