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© 2017 OJ Electronics A/S
English
LIST OF FIGURES
The following figures are located at the back of the instructions:
Fig. 1: OJ GreenZone™ Module M
Fig. 2: Dimensions
Fig. 3: Overview of connectors in OJ GreenZone™ Module M
Fig. 4: Connection of Modbus communication
Fig. 5: “Modbus in” connector
Fig. 6: RJ12 Modbus connector
Fig. 7: Modbus cable connection
Fig. 8: Connection of supply voltage
Fig. 9: Looping terminals for supply voltage
Fig. 10: Connection of PT1000 and CO2 sensors
Fig. 11: Connection of temperature offset potentiometer
Fig. 12: Connection of frost thermostat
Fig. 13: “Modbus out” connector
Fig. 14: Connection of Modbus actuators
Fig. 15: LED indications
Fig. 16: Digital outputs
Fig. 17: 2-digit display
Fig. 18: RJ12 connector “Modbus sensor”
Fig. 19: Configuration overview
Fig. 20: Connection of window contact
Fig. 21: Connection of PIR sensor
Fig. 22: Belimo ZTH-EU menu overview
INTRODUCTION
OJ GreenZone™ Module M is an electronic controller for regulating a single VAV zone in
a ventilation system. OJ GreenZone™ Module M contains all the functions necessary for
controlling the VAV zone optimally with regard to energy consumption and comfort.
DESCRIPTION
OJ GreenZone™ Module M controls VAV damper, temperature, CO2 and air humidity in
the room depending on which sensors are connected to the OJ GreenZone™ Module M.
Summary of Contents for OJ GreenZone Module M
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