Summary of Contents for SCIENCE LCTA
- Page 1 Instruction Manual Model LCTA Load Cell Trip/Relay Output Module Version; Release Date: 11/9/2012...
- Page 2 Contents Description Page Introduction & Overview Connection & Wiring Details Scaling the voltage output, by applying a known load Scaling the voltage output, using the shunt calibration switch 3, 4 Adjusting the Trip point values Mechanical mounting details Product Specification Page 1 LCM Systems Ltd Unit 15, Newport Business Park, Barry Way...
- Page 3 Introduction & Overview The LCTA has been developed to provide relay/trip outputs from a conventional bridge type load cell or other strain gauge based sensor. There are two trip/relay outputs available, as well as a voltage output. For further details on their capabilities, please refer to the specification at the back of this manual.
- Page 4 (6) The amplifier will now be scaled to give you a 0-5V output from zero to the full rated load of your load cell. The CAL injects a dummy signal to the LCTA, which simulates a load being applied to the load cell. This can be used at any point in the future to ensure correct operation of the system.
- Page 5 The CAL injects a dummy signal to the LCTA, which simulates a load being applied to the load cell. This can be used at any point in the future to ensure correct operation of the system.
- Page 6 Mechanical Mounting Details Page 5 LCM Systems Ltd Unit 15, Newport Business Park, Barry Way Newport, Isle of Wight, PO30 5GY, United Kingdom Tel: +44 (0) 1983 249264 Fax: +44 (0) 1983 249266 Email: sales@lcmsystems.com www.lcmsystems.com...
- Page 7 Product Specifications Electrical/Performance Power Supply: 11.5vdc to 24vdc (48vac external DIN Rail mounting power supply also available) Power Supply Current: 80mA max. with one 350ohm load cell connected, with both trips active 160mA max for four 350ohm load cell connected, with both trips active Output: Dual volt free SPCO trip relays 0-5vdc analogue output...
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