Dan Miguel Espayos
Electrical Engineer / Automation Engineer

Dan Miguel
Espayos

Engineering processes. Controlling systems.

Electrical Engineer focused on industrial automation, process control, PLC/SCADA systems, and instrumentation — turning industrial requirements into reliable, maintainable control systems.

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SENSORS→ PLC→ ACTUATORS→ PROCESS→ SCADA / OPERATOR
01 · Engineering record
No.CredentialIssuerDate
01Registered Electrical EngineerPRCSeptember 2019
02Registered Master ElectricianPRCSeptember 2014
03NC II — Electrical Installation & MaintenanceTESDAMay 2019
02 · Projects

Project details are presented for portfolio purposes — proprietary and confidential information has been omitted.

PROJECT 01 PROCESS AUTOMATION COMPLETED

Water Generation Plant — Automation & Monitoring System

Unilever RFM Ice Cream Inc. — Utilities / Water Generation Plant

Engineering challenge

The water generation plant supplying production was run on manual monitoring and control — operators tracked and adjusted the process by hand, with no centralized visibility into plant status.

System architecture
FIELD DEVICES→ SENSORS / TRANSMITTERS→ PLC — S7-1500→ CONTROL LOGIC→ SCADA / HMI — WINCC→ OPERATOR
My role

Designed the plant's P&ID and electrical control system, and programmed the automation logic and SCADA/HMI.

System function

The PLC executes the control logic for the water generation process and reports status to a SCADA interface, giving operators live visibility and control.

Result

Replaced manual monitoring and adjustment with automated control and operator visualization for the water generation process.

HMI / SCADA screens
WinCC — level sensor calibration screen WinCC — chlorine circulation and dosing screen WinCC — hard water booster pumps screen WinCC — RO and EVAPCO tanks screen WinCC — level setpoints and alarms screen WinCC — cooling and factory water booster pumps screen WinCC — water softener train screen WinCC — plant system mimic overview screen WinCC — tank levels overview screen
Calibrations 01 / 09
S7-1500TIA PORTALWINCCSCADAP&ID
PROJECT 02 SCADA / VISUALIZATION COMPLETED

Engineering Room SCADA — Water Generation Plant

Unilever RFM Ice Cream Inc. — Utilities / Water Generation Plant

Engineering challenge

The water generation plant's control system had no visibility outside the plant floor — supervising the process meant being physically at the panel.

System architecture
PLC→ INDUSTRIAL NETWORK→ IGNITION SCADA→ ENGINEERING ROOM
My role

Developed the SCADA application in Ignition for the engineering room.

System function

Ignition SCADA connects to the plant's PLC and displays process status for supervisory monitoring from the engineering room.

Result

Gave the engineering room direct visibility into the water generation plant's process status.

IGNITION SCADASCADAVISUALIZATION
03 · Technical skills

Control & Automation

SIEMENS S7-1500SIEMENS LOGOPROCESS AUTOMATION

SCADA / HMI

TIA PORTALWINCCIGNITION SCADA

Electrical

PANEL BOARD WIRINGMOTOR CONTROLSMOTOR & TRANSFORMER REWINDING

Engineering Tools

AUTOCAD 2DAUTOCAD 3D
04 · Experience
JUN 2022 – PRESENT

Multi-Skilled Technician — Unilever RFM Ice Cream Inc.

MAY 2021 – MAY 2022

Electrical Engineer — Portavaga Ship Management Inc.

NOV 2019 – SEP 2020

Electrician / Electrician Cadet — Interorient Maritime Enterprises Inc.

OCT 2014 – JUN 2015

Electrician — Exponent Controls and Electrical Corporation

05 · About

Electrical engineer, focused on industrial automation & process control

Dan Miguel Espayos is a Registered Electrical Engineer and Registered Master Electrician (PRC), with four years of experience across industrial maintenance and electrical engineering. He currently works as a Multi-Skilled Technician at Unilever RFM Ice Cream Inc., where his responsibilities span substation operation, utility maintenance, and — most recently — the automation of the plant's water generation system. His focus is on the intersection of electrical systems and process automation: understanding not just how equipment is wired, but how it should behave.

06 · Contact

Let's build better industrial systems.

danmiguelespayos@gmail.com LinkedIn Download CV

Available for

AUTOMATION ENGINEERING CONTROLS ENGINEERING ELECTRICAL ENGINEERING MAINTENANCE ENGINEERING