Control Panels Built by Controls Engineers

PLC, DDC, VFD, MCC, LV switchboards and marshalling cabinets — designed, wired, factory-tested and commissioned under one contract, by the same team that writes the logic.

Panel types

PLC & RTU Control Panels

Siemens S7-1500/1200, Rockwell ControlLogix/CompactLogix; redundant CPUs, remote I/O, marshalling, safety PLCs.

S7-1500ControlLogixSIL 2/3

DDC / BMS Panels

Distech, Tridium Niagara and Honeywell DDC panels for HVAC, chillers and critical facilities — BACnet/Modbus, 24 V field wiring.

DistechNiagaraBACnet

VFD & Motor Control Panels

Drive panels with line/load reactors, bypass and harmonic filtering; MCCs with soft starters and DOL / star-delta starters.

VFDMCCSoft start

LV Switchboards & PCC

Main and sub-distribution boards, power control centres, ATS and synchronising panels, capacitor banks — IEC 61439-2 assemblies.

IEC 61439ATSPFC

Instrumentation & Marshalling

Marshalling cabinets, junction boxes, barrier/isolator racks, network and fibre patch cabinets for field-to-control integration.

Ex ia barriersFibrePatch

Local Control & Operator Stations

Pushbutton stations, HMI/operator panels and local control panels for skids, packages and machine automation.

HMILCPSkid

Network & OT Security Cabinets

IDMZ firewalls, industrial switches, jump hosts and OT monitoring appliances built into 19-inch cabinets with managed power.

ICS firewall19" rackUPS

Retrofit & Panel Upgrades

S5→S7 and legacy-DCS migrations, obsolete component replacement, door re-drilling and re-labelling — done live where the plant cannot stop.

S5→S7MigrationBrownfield

From Our Workshop

Built to Drawing. Tested Before Dispatch.

DDC panel interior with controller rows and DIN-rail terminations — DDC panel — controller rows, segregated 24 V / 230 V wiring, labelled terminations

Saneg engineers testing a panel with a multimeter and laptop — Point-to-point FAT — every I/O verified against the loop schedule

Row of open control panels during factory acceptance test — Multi-section BMS panel suite ahead of dispatch

Row of grey control panels with door-mounted instruments — Door-mounted controllers, meters and indication — operator-facing layout

How We Deliver

Four Gates, No Surprises on Site

DesignLoad schedule, SLD, GA and wiring drawings, heat-load and short-circuit checks, BOM with approved makes — issued for client review before any metal is cut.
BuildEnclosure, busbar, component mounting and ferruled, numbered wiring to the drawings. Segregated power / control / network routes; spare capacity as specified.
TestInsulation resistance, continuity, functional and point-to-point I/O tests with the PLC/DDC loaded and simulated. Witnessed FAT; punch list closed before dispatch.
CommissionSite installation supervision, loop checks, SAT and handover pack — as-built drawings, test records, spares list and O&M.

Standards

IEC 61439-1/2 assemblies · IEC 60204-1 machine panels · IEC 60529 ingress · Form 2b–4b separation · IEC 61511 for safety loops

Enclosures & Makes

Rittal, Schneider, ABB, Eldon — IP42 to IP66, indoor/outdoor, stainless for corrosive areas; components to client approved-vendor lists

Ratings

Up to 4000 A busbar, 690 V, 65 kA; 24 V DC / 230 V AC control; Ex-rated field interfaces via certified barriers

Documentation

EPLAN / AutoCAD Electrical drawings, cable and loop schedules, FAT/SAT records, CE/UKCA or SASO declarations where required

Ready to Future-Proof Your Operation?

Talk to a controls engineer — not a sales desk. We'll scope your automation, OT-security or digitization requirement and come back with a pragmatic plan.

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