Multi-'package technology' power and control

Applications such as waste to energy plants require multi-package technologies, from combustion boilers, through air pollution control, materials handling and balance of plant. Many of these have a top down plant wide master control system, coupled to package plant local control, with continuous emissions monitoring. All of which Castlet can integrate for a plant wide common platform solution

PLC + HMI Process Control Panels

As system integrators, Castlet provide complete auxiliary system automation for plant such as Fabric Filters, ESP Auxiliary equipment, Materials Handling and FGD. This extends to plant wide automation, for a common network and software platforms, providing essential commonality for the plant operators.

PC SCADA system

To manage, control and display plant critical data, SCADA systems achieve this by interfacing with PLC Systems, and remote I/O. SCADA can be single or redundant systems, and can also include interfacing with client DCS.

LV Motor Control Centres

LV motor Control centres are provided in accodance with BSEN 60439-1:1999. Castlet provide both fixed pattern and withdrawable, Form 3 and Form 4 per specification requirements, tailor made to suit consumer lists and where possible, space limitations. Provision can be made for the customers preference of 'branded' components.

LV Auxiliary Control Panels

Where Form 4 MCCs are not stipulated by the client specification, Auxiliary cubicles can be provided, (wardrobe style), containing Incoming power protection, and Motor starters, usually DOL type, but variations to include Star/Delta, reversing, or VSDs also provided.