OCV2
REF. 4C22250 multiprogram version
REF. 4C22260 APP version
- Natural Ventilation.
- Forced Ventilation.
- 2 motors.
Products > Controllers > OCV2
About the product
“Two motors in one regulator, control in your hands”
OCV2 Window Regulator
Electronic device designed to open or close air inlets / windows / dampers, etc.
With 1 or 2 OSMO lift motors.
Digital temperature probe included (1 per motor).
Multiprogram microcontroller (since July 2024).
Able to adapt to different types of installations.
Natural ventilation (With our digital temperature probe)
Temperature control from 0ºC to 85ºC with 1ºC hysteresis.
Easy programming and reading of limit switches and control and operating parameters: temperature, battery voltage, window position, maximum opening and minimum closing, etc.
Fault detection system and parameter storage during power outages.
Programmable thermal jump detection (recommendation: NOT LESS THAN 2º).
Emergency priority command: programmable window positioning with an external device and our auxiliary input.
In the absence of 230 V: take control by temperature.
Forced ventilation (in addition to the previous operation):
– By adding our CVA* accessory (DP3 PROGRAM) and using the digital temperature probes already installed in our regulator, we activate the connection and disconnection of external devices for: ventilation, cooling, heating, or any type of device.
– Programmable emergency temperature.
Technical Data
- Complies with IP65 protection rating requirements
- 12V / 230V
- Dimensions length / width / height: 225 x 100 x 210 mm
- Weight: 2.00 kg
Program Versions
- BASIC SINGLE STEP 1.2 cm per step for opening and closing: (version prior to the multiprogram: fixed 2ºC thermal jump, emergency input for the priority opening command activated by an external device).
- DP DOUBLE STEP 2.4 cm per step for opening and closing.
- DP1 (version prior to the multiprogram: with programmable thermal jump, emergency input for the priority opening or closing command (programmable) activated by an external device).
- DP2 with DP1 functions + Temperature band: minimum and maximum temperature programming
- DP3 with DP1 functions + Heating and ventilation control through the CVA control box *
- DP4 with DP1 functions + Wind control through the CVA control box and anemometer *
- Since 01/07/2024, only MULTIPROGRAM microcontrollers including all versions are available.
- Unified Multiprogram Microcontroller with all programming versions
- Unified Multiprogram Microcontroller APP for remote management of OSMO equipment
Documentation and manuals
Instructions
OCV2 Multiprogram Version
ESP. OCV2 MP Rev. 5 dated 01/01/2026
Micro Version = 031
Instructions, puesta en marcha
OCV2 Commissioning
ESP. OCV2 Rev. 2 dated 01/01/2026
Instructions
OCV2 Multiprogram Version
ESP. OCV2 MP Rev. 0 dated 01/01/2024
Micro Version < 031
Wiring and Installation
OCV2 Multiprogram Version
ESP. OCV2 CI MP Rev. 0 dated 01/01/2024
Instructions, cableado e instalación
OCV2 Basic Version
(previous version)
ESP. OCV2 K Rev. 4 dated 10/07/2018
Instructions, cableado e instalación
OCV2 DP2 Version
ESP. OCV2 PRO. Rev. 2 dated 01/10/2014
Instructions, cableado e instalación
OCV2 STD Version: DP1, DP3 and DP4
ESP. OCV2 STD Rev. 3 dated 11/07/2018
Connection Diagrams
Connection Diagram
Systems with the OCV2 regulator
Videos
The OCV2 ventilation system together with 2 OSMO lift motors operates according to the command from the temperature probes for temperature-based ventilation control.
Even without 230 V for up to 24 hours thanks to the batteries built into the OSMO lift motors.
Additional functions: maximum opening and minimum closing limits.
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Installation Diagrams
Below we show standard diagrams for the different installations. The location of the elements is approximate and may vary depending on the actual requirements of each project.
Regulators compatibles con sistemas de ventiladores
Passive ventilation with air circulation and renewal without mechanical assistance.
Natural Ventilation WITHOUT 230 V
For organic projects powered by a generator set or solar panels.
Immediate-response emergency system in the event of power outages.