828534-D
0705
ILL1331-A
Page 1: ...Application Notes Application Notes Industrial Wall Control IWC05...
Page 2: ...control of the cooler functions in the MANUAL Man mode The IWC05 may also be set up to control the Air Cooler from EXTERNAL devices such as PLCs and Building Management System computers In this case t...
Page 3: ...ive voltage is applied when there is no voltage on Input 2 With Input Fan1 and Fan2 positive the cooler will run at maximum speed Input 4 Pump Pump ON OFF This input enables the pump to run when a pos...
Page 4: ...onsider a Temperature of 20 3 C the bit stream will be 0000000 011001011 Therefore read as 20 3 C 203 Output 8 Drain Drain Control Output This output is activated whenever the Drain Valve is open It w...
Page 5: ...lue in binary is 10 x the Temperature reading for example 20 6 C is sent as a value of 206 The below example shown at 1sec div is 44 RH which is 00101100 in binary The bit format is S L H D L H D L H...
Page 6: ...plied with 20m data cable in accessories kit Hubs are supplied with 20m data cable in kit Industrial Wall Controls IWC are supplied with 20m Sensor cable in kit 60m Sensor cable on reel available 20m...
Page 7: ...eezair coolers to various downstream systems the air flow performance curves are provided below Breezair TBA 550 Airflow Industrial wall control speed settings for External fan speed inputs 0 20 40 60...
Page 8: ...828534 D 0705 ILL1331 A...
