Single-Channel Signal Conditioner Supports LVDT, RVDT or VRT Half-Bridge Sensors

Macro Sensors, a manufacturer of LVDTs, RVDTs and related instrumentation, introduces a new single-channel DIN-rail mounted modular signal condition that supports LVDT, RVDT or half-bridge inductive sensors.

February 23, 2005 -- Designed for out-of-the-box use, the LVC-2412 signal conditioner can be specified to work from either 24V DC for operation with systems using PLCs or mini-PLCs or from 12V for use in mobile and vehicular testing systems. Units offer a choice of three analog outputs: 0 to +10V DC, 0 to 10V DC or 4 to 20 mA current loop.

Unlike most other low voltage DC-operated LVDT signal conditioners, the DC input power of the LVC-2412 is isolated from its analog outputs, which allows the unit to be connected in either a 4-wire fully isolated I/O configuration or in a 3-wire common ground system.

The LVC-2412 is packaged in a DIN-rail mounting thermoplastic case with recessed screw-clamp terminals for all connections and 20-turn, front-panel accessible span and zero adjustments. Movable coarse gain jumpers allow units to operate over an LVDT full scale output signal range greater than 50 to 1. The external zero control permits output offset adjustment from C 100% to +100% of full scale output.

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