Technical Parameters General Model: Fisher LCP100 Local Control Panel Type: Field-mounted Local Operator Interface Primary Function: Local control, monitoring, and HART communication for valve instrumentation. Enclosure Enclosure Rating: NEMA 4X / IP66 (Weatherproof, Dust-tight, Corrosion-Resistant, and Hose-proof). Material: Fiberglass-reinforced polyester or equivalent rugged material. Window: Transparent, impact-resistant cover for viewing indicators and communicator. Control & Indication Control Buttons: Typically includes Open, Close, and Stop pushbuttons. Selector Switch: Local/Off/Remote selector switch to transfer control between the panel and the central control system. Status Indicators: LED indicators for: Valve Open Valve Closed Valve in Motion Fault / Alarm HART Communicator: Includes a integrated, NEMA 4X rated HART communicator (often a specific model like the Emerson 475HPAC) stored in a dedicated compartment with a communication port. Electrical Input Power: The power requirements depend on the connected devices (e.g., positioner, solenoids). The LCP100 itself is a passive interface; it must be wired to the device power supply. Intrinsic Safety: Can be installed with intrinsically safe barriers to meet hazardous area requirements. Termination: Internal terminal blocks for connecting to the valve actuator, positioner (e.g., DVC6000, DVC2000), solenoids, and limit switches. Environmental Ambient Temperature Range: Standard: -40° to 70°C (-40° to 158°F) Relative Humidity: 0 to 100% condensing. Compatibility Valve Controllers: Compatible with Fisher FIELDVUE digital valve controllers (DVC series) and other HART-enabled devices. Actuators: Can be configured for use with both spring-return and double-acting pneumatic actuators. Physical Data Dimensions: Compact design, typical footprint is approximately 318mm H x 241mm W x 178mm D (12.5 in H x 9.5 in W x 7.0 in D). Dimensions can vary. Weight: Approximately 4.5 kg (10 lbs). Approvals Typically carries major international approvals for hazardous locations, including FM, FMC, ATEX, IECEx, and CSA.