Industrial automation · Operator interface
HMI suppliers in India
Industrisol is one of the HMI suppliers in India for machine builders and plants that need a clear operator interface. We supply touch screen HMIs and text panels from Yaskawa, Panasonic, Delta and Exor to customers in Mumbai and across India.
- Text panels and touch screen HMIs from 3 inch upward
- Matched to your PLC protocol and panel cut-out
- Yaskawa, Panasonic, Delta and Exor ranges
- Replacement HMIs for running machines
Talk to our team
Need a price, alternative or spec check?
Share the model, quantity and application. We reply with suitable options and a quotation.
- Phone: +91 90433 36700
- Email: industrisol@industrisol.com
What an HMI does
A human-machine interface (HMI) is the screen or panel an operator uses to see and control a machine or process. It connects to a PLC or other controller and shows live values, alarms and trends, while letting the operator change set points, start and stop equipment and switch recipes.
On the plant floor an HMI is used to display data, track production time and counts, monitor machine inputs and outputs, and oversee key indicators. An operator might check the temperature of a water tank or see whether a pump is running, just as you would check an air-conditioner display at home.
As HMI suppliers in India we match the panel to your controller, protocol and enclosure so screens can be developed without surprises.
Types of HMIs
Text panels
Compact displays with keys for simple messages and set points on small machines.
Touch screen HMIs
Graphic colour panels from about 4 to 15 inch for machines and process skids.
Brand-matched HMIs
Yaskawa and Panasonic panels designed to pair with their own controllers.
Open-platform HMIs
Exor and similar panels with multi-brand drivers, data logging and remote access.
Industrial PCs
Panel PCs running SCADA or custom software where an HMI is not enough.
Tower lamps and indicators
Simple visual status at the machine to complement the HMI.
HMI selection specifications
| Specification | What to check |
|---|---|
| Screen size and resolution | Enough space for the main screen without crowding; fits the panel cut-out |
| Display and touch type | TFT colour; resistive touch for gloves, capacitive for multi-touch |
| Communication ports | RS-232, RS-485, Ethernet, USB; number of devices connected |
| PLC drivers | Supported protocols for your controller brand and Modbus |
| Front IP rating | IP65 or higher at the front for dusty or washdown areas |
| Supply | 24 V DC is most common |
| Software | Screen design software, licensing and data logging or remote access |
HMIs in our catalogue
Browse the <a href="https://industrisol.com/product-category/human-machine-interface/">human machine interface category</a> for more.
Delta DOP-B03S211 HMI
Compact Delta touch screen HMI for small machines.
| Model | DOP-B03S211 |
|---|---|
| Type | Touch screen HMI |
Delta TP02 text panel
Delta text panel for simple operator messages and set points.
| Model | TP02 |
|---|---|
| Type | Text panel |
Delta HMI
Delta touch screen HMIs in a range of sizes for machine control.
| Type | Touch screen HMI |
|---|---|
| Pairing | Delta and Modbus devices |
Exor HMI
Exor operator panels for multi-brand connectivity and data handling.
| Type | Touch screen HMI |
|---|---|
| Brand | Exor |
Who uses HMIs and where
Operators, maintenance staff, system integrators and control engineers use HMIs to monitor processes, diagnose faults and visualise data. Typical installations include packaging and filling machines, plastic processing, water treatment skids, HVAC plants, CNC auxiliaries and our own conveyor systems. On larger plants, several HMIs often feed a central SCADA system.
What to send with your HMI enquiry
Not sure about some details? Send what you have — we will ask the right follow-up questions.
- PLC or controller make and model, and protocol
- Preferred screen size and panel cut-out limits
- Touch or keypad; colour or text display
- Communication ports needed
- Environment: dust, oil, washdown, sunlight
- Existing HMI model if replacing
- Quantity and delivery location
How an enquiry works
Send your requirement
Share the HMI details, quantity and site location through the quote form, phone or email. A nameplate photo or existing part number speeds things up.
Technical review
We check the ratings and application against available models and come back with questions if anything is unclear or missing.
Options and quotation
You receive suitable options, including equivalents where an exact match is not available, with a written quotation.
Supply and support
After the order we coordinate dispatch to your site in Mumbai or anywhere in India and remain available for spares and follow-up questions.
Related automation products
What is the difference between an HMI and SCADA?
An HMI is the local operator panel on a machine or skid, connected to one or a few controllers. SCADA is plant-wide software that collects data from many PLCs and HMIs, logs history, manages alarms and shows overview screens, usually on PCs in a control room. Many plants use both.
Can I use an HMI of one brand with a PLC of another?
Often yes. Many HMIs include drivers for several PLC brands and for Modbus. Check that the HMI software supports your PLC model and port. Brand-matched pairs can be easier to set up, but mixed brands are common. Tell us both models and we will confirm.
What screen size should I choose?
Small machines with a few values usually need a text panel or 4 to 5 inch touch screen. Machines with recipes, trends and alarm lists suit 7 to 10 inch panels. Process skids and lines with overview screens may need 12 to 15 inch. Check the panel cut-out and viewing distance.
Resistive or capacitive touch screen?
Resistive screens respond to pressure, so they work with gloves and are tolerant of water drops, which suits most factory floors. Capacitive screens support multi-touch and feel like a phone, but may need bare fingers or special gloves. Most industrial HMIs still use resistive touch.
Can you replace an old HMI on my machine?
Usually. Send the old HMI model, the PLC it connects to and the panel cut-out size. If the exact model is unavailable we suggest an equivalent that fits the cut-out; the screens may need to be converted or redrawn, which we will point out at the quote stage.
Need an HMI for your machine?
Send your PLC model, screen size and environment and we will propose suitable HMIs with a quotation.