When a production line needs fast, reliable control, many small controllers cause wiring chaos and slow response. This creates downtime, higher maintenance cost, and lost profit. The Unitronics UniStream PLC gives you a single, powerful controller with a virtual HMI, so you can manage many I/O points without extra hardware. It simplifies wiring, speeds up programming, and keeps your plant running smoothly.
Unitronics UniStream PLC- Robust PLC Controller with Virtual HMI with Unitronics
Imagine a single box that can replace dozens of separate modules and still give you a clear screen to watch every sensor. The UniStream PLC is a robust controller designed for industrial automation. It combines a powerful CPU, up to 2,048 I/O points, and a built-in virtual HMI that runs on any PC or tablet. If you are tired of juggling many devices, missing alarms, or slow data exchange, this controller solves those issues with fast Ethernet ports and many supported protocols. Unitronics makes the integration simple and reliable.
Key Features
- 24 VDC power supply, model B1 also works with 12 VDC.
- Two Ethernet ports and USB host for programming and data transfer.
- Supports MQTT, EtherNet/IP, Modbus TCP, CANopen, CANlayer2, UniCAN and SNMP.
- Expandable I/O with Uni-COM modules or Ethernet remote I/O adapters.
- 1 MB ladder memory and up to 32 GB external MicroSD storage.
- Viewing area of 108 by 64.8 mm for the virtual HMI screen.
- IP20 and NEMA1 protection rating for indoor environments.
- Operating temperature range from minus 20 degrees Celsius to 55 degrees Celsius.
- Backup battery lasts up to four years and includes low-battery detection.
- Remote I/O expansion allows scaling to thousands of points.
Specifications
| I/O Options |
|
| Number of I/Os (Built-in, Local and Remote) |
Up to 2,048 I/O Points |
| Built-in I/O or Uni-COM Modules |
According to Model and Add-on Model |
| Local I/O Expansion |
UAG I/O Expansion Adapters for UniStream Uni-I/O™ Modules |
| Remote I/O Expansion |
UniStream Ethernet-based Remote I/O Adapters |
| Performance & Memory |
|
| Bit Operation |
0.13 µs |
| Ladder Memory |
1 MB |
| External Memory |
MicroSD or MicroSDHC Card |
| External Memory Capacity |
Up to 32 GB |
| External Memory Data Speed |
Up to 200 Mbps |
| Power |
|
| Power Supply |
24 VDC (B1 Supports 12 VDC / 24 VDC) |
| Backup Battery |
3 V CR2032 Lithium Battery |
| Battery Lifetime |
4 Years Typical at 25°C |
| Battery Monitoring |
Battery Low Detection and Indication (BATT. LOW Indicator and System Tag) |
| Communication |
|
| Ports |
2 Ethernet, 1 USB Host, 1 Mini USB Device (Programming) |
| Supported Protocols |
MQTT Client, EtherNet/IP, Modbus TCP, CANopen, CANlayer2, UniCAN, SNMP,
BACnet (via Gateway), KNX (via Gateway), M-Bus (via Gateway)
|
| Display |
|
| Viewing Area (H × W) |
108 × 64.8 mm |
| Environmental |
|
| Protection |
IP20, NEMA1 |
| Operating Temperature |
-20°C to 55°C (-4°F to 131°F) |
