J2Environmental Control Unit
FR Rack Core
Central controller for environmental management with integrated sensing, ventilation, lighting and valve control. Designed for stable operation and reliable climate regulation.
- Temperature sensor
- 1× CO₂ sensor
- 12× 12 V fan control (2-wire / 3-wire / 4-wire)
- 6-layer light control
- 6× 12 V valve control
- WiFi and RS485 connectivity
What it does
Environmental Control & Monitoring
Designed for systems where environmental conditions must be stable, controlled and reliable.
Enables continuous monitoring and active control of temperature, airflow and CO₂ levels in a single integrated unit.
- J2.1
Climate Control
Real-time regulation of airflow, temperature and environmental conditions.
- J2.2
Sensor Integration
Supports temperature and CO₂ sensors for continuous monitoring.
- J2.3
Fan Control
12× 12 V outputs with support for 2-wire, 3-wire and 4-wire fans.
- J2.4
Lighting Control
6× outputs for switching and automation of lighting systems.
- J2.5
Valve Control
6× 12 V outputs for actuator and valve operation.
- J2.6
Connectivity
WiFi for remote access and RS485 for industrial integration.
Specifications
Published I/O and features — FR Rack Core
As published by TEKPYR. Anything not listed here is confirmed on request.
| Function | Published | Notes |
|---|---|---|
| Temperature sensor | Yes | Number of sensors on request |
| CO₂ sensor | 1 input | Continuous CO₂ monitoring |
| 12 V fan control | 12 outputs | 2-wire, 3-wire and 4-wire fans |
| Lighting control | 6 outputs | Six light layers: switching and automation |
| 12 V valve control | 6 outputs | Actuator and valve operation |
| Connectivity | WiFi · RS485 | Remote access · industrial integration |
Electrical ratings, dimensions, enclosure, prices and delivery terms are confirmed on request.
Photos
The real board
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