All-in-One PLC + HMI Controllers
Unitronics controllers combine the PLC, the HMI touchscreen and the I/O in a single unit, programmed with one software: fewer parts, less wiring and smaller panels for machine builders.
A separate PLC, HMI and I/O means three devices to buy, wire, program and keep in sync, plus more panel space and more points of failure on compact machines.
Types of PLC + HMI controllers
Jazz & M91
Compact controllers with a text display and keypad for simple machine control.
Models: Jazz series · M91
Samba
Flat-fascia colour touchscreens with on-board I/O: a cost-effective step up.
Models: SM35 (3.5") · SM43 (4.3") · SM70 (7")
Vision
From 2.4" graphic displays to 12.1" colour touchscreens, with snap-in I/O modules; larger models expand up to 1000 I/Os.
Models: V120 · V130 · V350 · V430 · V570 · V700 · V1040 · V1210
UniStream
High-end platform: built-in units with I/O in a 5" panel, or modular 7", 10.4" and 15.6" panels; the PLC also runs the HMI application.
Models: UniStream Built-in · UniStream Modular
What to specify
| Parameter | What to check |
|---|---|
| HMI needs | Text and keypad (Jazz, M91), small touch (Samba), up to 12.1" (Vision) or 15.6" (UniStream). |
| I/O count & growth | Start with on-board I/O; add expansion I/O modules as the machine grows (up to 1000 I/Os on larger Vision models). |
| Communication | List the drives, instruments and SCADA/networks the controller must talk to, communication modules add ports and protocols. |
| Panel space | All-in-one units replace a PLC, HMI and I/O rack, useful on compact machines. |
| Standardisation | Using one family across your machines keeps programs, spares and training simple. |
25 models in our range
Controllers 16
Jazz series
For simple PLC control with text-only HMI + keypad Jazz ® · Full-functional programmable controllers (PLCs)…
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Unitronics M91
For simple PLC control with text-only HMI + keypad M91 · Full-functional programmable controllers (PLCs)…
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Unitronics SM35
3.5" color touch screen · Flat fascia, high resolution HMI color touchscreen…
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Unitronics SM43
4.3" color touch screen · Flat fascia, high resolution HMI color touchscreen…
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Unitronics SM70
7" color touch screen · Flat fascia, high resolution HMI color touchscreen…
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Unistream Built In
PLC, HMI, and I/Os are built into a single unit and in a range of built-in I/O configurations · High-quality 5″, 7” or 10.1″ HMI touch panel…
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Unistream Modular
Tailor UniStream 7″, 10.4″ and 15.6″ to suit your precise application · High-quality HMI touch panels in different dimensions…
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Unistream PLC
Virtual HMI- the PLC stores and runs the program logic & HMI user application within the PLC itself · Access your process remotely via any mobile phone, PC, or remote display…
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Unitronics V1040
10.4″ color touchscreen from the front · Snap-in I/O modules for an All-in-One controller…
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Unitronics V120
Vision120™- Programmable Logic · Full-function programmable logic controller…
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Unitronics V1210
12.1″ color touchscreen from the front · Snap-in I/O modules for an All-in-One controller…
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Unitronics V130
Vision130-Fully functional Programmable Logic · LCD 2.4″ graphic display…
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Unitronics V350
Vision 350-Fully functional Programmable Logic · 3.5"color touch screen…
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Unitronics V430
Vision 430-Fully functional Programmable Logic • · 4.3" color touch screen…
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Unitronics V570
5.7″ color touchscreen from the front · Snap-in I/O modules for an All-in-One controller…
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Unitronics V700
7″ color touchscreen from the front · Snap-in I/O modules for an All-in-One controller…
View Details →Expansion I/O 4
Expansion IO
Expand your system with flexible IO options · Suitable for local and remote expansion adapters…
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Unitronics IO-
Expand your system with flexible IO options · Suitable for local and remote expansion adapters…
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Snap IOs
Plugs directly into the back of compatible Unitronics OPLC · Creating a self contained PLC unit…
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UniStream IO
Uni-I/O™ is a family of Input/Output modules that are compatible with the UniStream™ control platform · NEW! Ethernet-based Remote I/O, Slim modules – 12mm only…
View Details →Communication modules & adapters 5
Jazz Communication Module
Jazz PRG kit · Isolated RS232/485…
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Unistream Adapters
Expandability with different expansion IO adapters · Local Expansion Adapter Kits allow you to increase the number of I/Os connected to a single UniStream®…
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Unistream Com Module
Different Unistream Communication modules for each controller series - Modular/Build in /PLC · Greatly expands communication with add-on ports…
View Details →Vision & M91 Adapters
Local expansion adapter · Remote expansion adapter(Unican)…
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Vision/SAMBA Com module
Vision™ and Samba™ Communication Modules · Isolated /non-Isolated RS232/485…
View Details →Where they're used
OEM machine control
Standalone machines from machine builders.
Pumps, compressors & utilities
Control and monitoring for utility equipment.
Packaging & filling
Sequencing, recipes and operator screens on one device.
Process skids & dosing
Compact control panels for skids.
HVAC & building services
Air handling and plant-room control.
Common questions
What is an all-in-one PLC + HMI?
A controller where the PLC logic, the operator touchscreen and the I/O are in a single unit, programmed in one software project. It replaces a separate PLC, HMI and I/O and the wiring between them.
Which Unitronics series should I choose?
Jazz and M91 for simple control with a text display; Samba for a compact colour touchscreen; Vision for more I/O and screens up to 12.1"; UniStream for advanced applications and large 15.6" panels. Tell us your I/O count and screen needs and we'll recommend one.
Can I add more I/O later?
Yes. Expansion I/O modules add inputs and outputs; the larger Vision models expand up to 1000 I/Os.
What software is used to program Unitronics controllers?
Unitronics provides its programming software free of charge: U90 Ladder for Jazz and M91, VisiLogic for Vision and Samba, and UniLogic for UniStream. On the touchscreen models, ladder logic and HMI screens are built in the same project.
Can the controller connect to drives, instruments and SCADA?
Yes, through on-board ports and add-on communication modules. Share the devices and protocols involved and we'll confirm the right configuration.
- Established
- 1994
- Quality system
- ISO 9001:2015
- Offices
- 8 across India
- Support
- In-house application engineers
Choosing a controller for your machine?
Tell us the I/O count, screen size and the devices it must communicate with. We'll recommend the right Unitronics model and options.