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en:hw:03-unipi11 [2018/07/11 07:29] jan_kozak |
en:hw:03-unipi11 [2021/09/03 12:45] avsetula [Further info] |
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| - | ====== UniPi 1.1 ====== | + | ====== Unipi 1.1 & 1.1 Lite ====== |
| - | {{:en:hw:01-products:dsc0152_1_.jpg?direct&400|}} | + | {{:en:hw:01-products:dsc0152_1_.jpg?direct&300|}} |
| + | {{:en:hw:unipilite11_assembled_top.jpg?direct&300|}} | ||
| - | UniPi 1.1 is an extension board for Raspberry Pi. The board allows the Raspberry Pi to function as a programmable logic controller (PLC) in a variety of automation applications. | + | ===== Unipi 1.1 ===== |
| + | |||
| + | Unipi 1.1 is an extension board for Raspberry Pi. The board etends the Raspberry Pi by innputs and outputs to interac with other devices to function as a programmable logic controller (PLC) in a variety of automation applications. | ||
| {{:en:hw:01-products:03-unipi11:1.1gs.png?direct&800|}} | {{:en:hw:01-products:03-unipi11:1.1gs.png?direct&800|}} | ||
| - | **User manual** | + | ==== Features ==== |
| - | * {{ :en:hw:01-products:03-unipi11:fgncn3z4ug_manual-en_2_.pdf |UniPi 1.1 user manual}} | + | |
| - | ===== Overview ===== | + | |
| - | **Raspberry Pi Model 3B** computer is used as CPU. The computer is connected via its GPIO through ribbon cable, processes all data from I/O modules and is sending responses. All individual I/Os and communication interfaces are connected to the Raspberry Pi's CPU either directly via GPIO or indirectly via I2C. Raspberry Pi also provides network connectivity and USB ports. | + | * 8x Finder 36.11.9.005.4011 changeover relays (rated for 250 V~ / 10 A or 30 V⎓ / 10 A) |
| - | + | * 12x galvanically isolated digital inputs (0-3.5 V⎓ voltage for logical 0 and 5-24 V⎓ voltage for logical 1, 5 ms minimum pulse lenght) | |
| - | {{:en:hw:01-products:03-unipi11:unipi_system.png?direct&600|}} | + | * 2x 0-10 V⎓ analog inputs |
| - | + | * 1x 0-10 V⎓ analog output | |
| - | The UniPi 1.1 feature following inputs & outputs | + | |
| - | * 8x Finder 36.11.9.005.4011 changeover relays (rated for 250V AC/5A or 24V DC/5A) | + | |
| - | * 12x galvanically isolated digital inputs (5-24V DC voltage, 5 ms minimum pulse lenght) | + | |
| - | * 2x 0-10V analog inputs | + | |
| - | * 1x 0-10V analog output | + | |
| * 1 × 1-Wire port for connection to 1-Wire thermometers and other sensors | * 1 × 1-Wire port for connection to 1-Wire thermometers and other sensors | ||
| * 1 × I2C port for expansion | * 1 × I2C port for expansion | ||
| * 1 × UART port for external serial communications | * 1 × UART port for external serial communications | ||
| * socket for RTC (real-time clock) battery | * socket for RTC (real-time clock) battery | ||
| + | ===== Unipi 1.1 Lite ===== | ||
| + | {{:en:hw:1.1litegs.png?direct&300|}} | ||
| - | The **I2C port** supports connection of extension modules, such as the EMO-R8 relay extension. | + | Unipi 1.1 Lite is a smaller and simpler variant of the Unipi 1.1, designed for smallest automation projects. When compared to the Unipi 1.1, it features fewer I/O's but is more compact and cheaper. |
| - | The **1-Wire bus** is used for passive reading of data from corresponding 1-Wire sensors (humidity sensors, temperature sensors etc.). One bus can receive data from up to 15 sensors at once (provided a suitable 1-Wire hub is used). | + | ==== Features ==== |
| - | **Note**: UniPi 1.1 requires an external 5V 2.5A power source with 2.1mm DC jack. | + | * 6x Omron G5Q-14-EU changeover relays (rated for 250 V~ / 10 A or 30 V⎓ / 5 A) |
| + | * 6x galvanically isolated digital inputs (0-3.5 V⎓ voltage for logical 0 and 5-24 V⎓ voltage for logical 1, 5 ms minimum pulse lenght) | ||
| + | * 1 × 1-Wire port for connection to 1-Wire thermometers and other sensors | ||
| + | * short circuit LED indication | ||
| - | ===== Inputs & outputs ===== | + | ===== Overview ===== |
| - | Each I/O type on the UniPi 1.1 has its specific use. As the UniPi 1.1 features a several types of I/Os, it represents a highly flexible controller suited to a variety of different automation tasks. | + | Unipi 1.1 use Raspberry Pi computer as their computing module. Unipi 1.1 and Unipi 1.1 Lite board are compatible with the following Raspberry Pi models: |
| + | * Raspberry Pi 2 Model B | ||
| + | * Raspberry Pi 3 Model B | ||
| + | * Raspberry Pi 3 Model B+ | ||
| + | * Raspberry Pi 4 Model B (all RAM variants) | ||
| + | Raspberry Pi can be purchased either [[https://www.unipi.technology/raspberry-pi-c38|separately]], or as a part of one of the practical sets available on [[https://www.unipi.technology/unipi-1-1-c7|our e-shop]]. | ||
| + | |||
| + | The Raspberry Pi is connected via its GPIO through a ribbon cable, processes all data from I/O modules and is sending responses. All individual I/Os and communication interfaces are connected to the Raspberry Pi's CPU either directly via GPIO or indirectly via I2C. Raspberry Pi also provides network connectivity and USB ports. | ||
| + | {{:en:hw:01-products:03-unipi11:unipi_system.png?direct&600|}} | ||
| - | **Digital inputs** are designed for reading of binary values (0/1, on/off, open/closed etc.) and are thus suitable for connecting switches, motion sensors, window or door magnetic locks etc. Each input features a LED state indication. | + | The **I2C port** supports connection of extension modules, such as the [[https://www.unipi.technology/unipi-1-1-c7|EMO-R8]] relay extension. |
| - | **Digital outputs** can be used to control binary state devices, such as lightning switches, window shutters control, remote door control etc. | + | The **1-Wire bus** is used for passive reading of data from corresponding 1-Wire sensors (humidity sensors, temperature sensors etc.). One bus can receive data from up to 15 sensors with a maximum total length of the bus up to 200 meters (provided a suitable [[https://www.unipi.technology/cs/senzory-c11|1-Wire hub]] is used). |
| - | **Analog inputs** are used to receive either 0-10V voltage or 0-20mA current signals. Alternatively, they can be used for reading data from corresponding sensors, such as resistance thermometers. The user can adjust the input mode via corresponding control software. | + | **Note**: Unipi 1.1 and 1.1 Lite require an external 5 V⎓ / 2.5 A power source with 2.1mm DC jack. |
| - | **Analog output** can be used for control of external devices such as three-way valves or heat exchangers via 0-10V voltage or 0-20mA current signals. | ||
| - | **Relay outputs** are designed for switching two-state devices via alternating or direct voltage. Relays thus can be used to switch boilers, water heaters, electric motors or other stronger relays. Each relay features a LED state indication. | + | ===== Further info ===== |
| + | <WRAP group> | ||
| + | <WRAP half column> | ||
| + | * [[https://www.unipi.technology/unipi-1-1-c7|Unipi 1.1 & 1.1 Lite on Unipi e-shop]] | ||
| + | * [[en:sw:01-mervis:running-on-neuron-hidden|]] | ||
| + | * [[en:sw:01-mervis:creating-new-project-on-unipi11-hidden|]] | ||
| + | * [[en:files:products:03-unipi_1|Documentation for Unipi 1.1 & 1.1 Lite]] | ||
| + | </WRAP> | ||
| + | <WRAP half column> | ||
| + | * [[en:hw:03-unipi11:description-of-io|]] | ||
| + | * [[en:hw:03-unipi11:download-image|]] | ||
| + | * [[en:hw:03-unipi11:image|]] | ||
| + | * [[en:hw:03-unipi11:portmap|]] | ||
| + | * [[en:hw:03-unipi11:suitable-sd-card|]] | ||
| + | </WRAP> | ||
| + | </WRAP> | ||
