Interface LCT-1 Ultimate User Manual Download Page 3

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Interface Inc. • 7401 East Butherus Drive, Scottsdale, Arizona 85260 USA • Phone 480.948.5555 • Fax 480.948.1924

www.interfaceforce.com • Email: [email protected]

• ORDER TOLL-FREE 800.947.5598

Follow the pin assignment and

connect

the Load Cell

Cable to the connector:

In case you wish to check the isolation between

the L/C body and the bridge, connect the body to pin 8.

Important: Make sure NOT to connect the SCREEN (shield) and

BODY (PINs 7 & 8) at this stage!!

Summary of Contents for LCT-1 Ultimate

Page 1: ...LCT 1 Ultimate Load Cell Tester Issue 15 256 Revision A User s Guide www interfaceforce com...

Page 2: ...lution and 0 1 accuracy Gain adjustment 0 1 to 5 mv V in steps of 0 01 of accuracy High resistance test 10Vdc 16 bit A D conversion Bridge test 1 25Vdc Industrial 8 pin screw connector Bridge resistan...

Page 3: ...Email contact interfaceforce com ORDER TOLL FREE 800 947 5598 3 Follow the pin assignment and connect the Load Cell Cable to the connector In case you wish to check the isolation between the L C body...

Page 4: ...ds the following screen appears c a b c For inital calibration press simultaneously the two right keys for just a second a until you see the Calibrating screen which will display for three seconds b a...

Page 5: ...ne 480 948 5555 Fax 480 948 1924 www interfaceforce com Email contact interfaceforce com ORDER TOLL FREE 800 947 5598 5 Choose type of Load Cell by pressing the up or down arrows Next press the Enter...

Page 6: ...DER TOLL FREE 800 947 5598 6 Choose L C gain by pressing the up or down arrows changing the number by increments of hundreths or by speeding through tenths if you hold the button down Note L C details...

Page 7: ...5555 Fax 480 948 1924 www interfaceforce com Email contact interfaceforce com ORDER TOLL FREE 800 947 5598 7 Press the Enter key Initiating the LCT test Press the Enter key again for LCT LED is blink...

Page 8: ...croll results Bridge Input and Output Resistance Results In case of a suspicious reading the LED turns red As you go through press the up key whenever you want in order to scroll to the next result un...

Page 9: ...case of low insulation resistance Insulation resistance testing Shield to Bridge Insulation resistance testing Body to Bridge Insulation resistance testing Shield to Body End of results To scroll aga...

Page 10: ...98 10 Applying different weights to check the linearity Model LCT 1 Ultimate is being calibrated with Model SM 100 shown above and the max weight is set for 100lbf 45 400gf For Model SM 100 the maximu...

Page 11: ...FREE 800 947 5598 11 Applying different weights to check the linearity Apply 100g onto 45 4kg L C calculating the reading to b e 0 47 100g 45400g x 100 0 22 0 25 0 22 0 47 Apply 300g onto 45 4kg L C...

Page 12: ...rranty repair The sender is responsible for shipping charges freight insurance and proper packaging to prevent breakage in transit The warranty does not apply to defects resulting from action of the b...