This control is designed for pig house climate control, including 11 relays output, are able to control 6 groups of ventilation fans, and 2 groups of variable speed fans.
1 Four Temperature sensors
2 One Humidity sensor
3 Is able to control one group heater
4 Monitor and control one group of Cooling pads
5 One alarm replay
6 Control 6 groups of exhaust fans
7 One relay for actuator of inlets
8 One relay for two Variable speed fans