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en:hw:03-unipi11 [2018/07/13 09:52]
jan_kozak
en:hw:03-unipi11 [2021/09/10 06:45] (current)
avsetula
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-====== ​UniPi 1.1 & 1.1 Lite ====== +====== ​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&​400|}}+{{:​en:​hw:​unipilite11_assembled_top.jpg?​direct&​300|}}
  
-===== UniPi 1.1 =====+===== Unipi 1.1 =====
  
-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 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|}}
 +
 +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.
 +
 +==== Features ====
 +
 +  * 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
 +
 +===== Overview =====
 +
 +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|}}
 +
 +The **I²C port** supports connection of extension modules, such as the [[https://​www.unipi.technology/​unipi-1-1-c7|EMO-R8]] relay extension.
  
-The **I2C port** supports connection ​of extension modulessuch as the EMO-R8 relay extension.+The **1-Wire bus** is used for passive reading ​of data from corresponding 1-Wire sensors (humidity sensorstemperature 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).
  
-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).+**Note**: Unipi 1.1 and 1.1 Lite require an external 5 V⎓ / 2.5 A power source with 2.1mm DC jack
  
-**Note**: UniPi 1.1 requires an external 5V 2.5A power source with 2.1mm DC jack.  
  
 +===== 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>​