Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Sentera Controls DTMF
Summary of Contents for Sentera Controls DTMF
- Page 1 DTMF MULTIFUNCTIONAL DUCT SWITCH Mounting and operating instructions...
- Page 2 ARTICLE CODES INTENDED AREA OF USE TECHNICAL DATA STANDARDS OPERATIONAL DIAGRAMS WIRING AND CONNECTIONS MOUNTING & OPERATING INSTRUCTIONS IN STEPS TRANSPORT AND STOCK KEEPING INFORMATION WARRANTY INFORMATION AND RESTRICTIONS MAINTENANCE MIW-DTMF-EN-000 - 03 / 09 / 2015 2 - 8 www.sentera.eu...
- Page 3 In case there are any questions that are not answered, please contact your technical support or consult a professional. MIW-DTMF-EN-000 - 03 / 09 / 2015 3 - 8 www.sentera.eu back to the table of contents...
- Page 4 DTMF MULTIFUNCTIONAL DUCT SWITCH PRODUCT DESCRIPTION The DTMF is a duct multifunctional switch, which measures temperature, relative humidity and CO concentration level. For each of them, there are 4 predefined ranges acting as measurement windows and 1 user-definable range. ARTICLE CODES...
- Page 5 Normally open contact COM3 Common contact Normally closed contact Cable cross section: max. 0,5 / 1,5 mm Connections Cable gland clamping range: 5—10 mm MIW-DTMF-EN-000 - 03 / 09 / 2015 5 - 8 www.sentera.eu back to the table of contents...
- Page 6 DTMF MULTIFUNCTIONAL DUCT SWITCH MOUNTING & OPERATING INSTRUCTIONS IN STEPS Before you start mounting the DTMF duct switch read carefully “Safety and Precautions”. Open the cover and insert the connecting cables through the cable gland of the unit. Do the wiring according to the wiring diagram (see Fig. 1) using the legend information from section “Wiring and connections”.
- Page 7 Use shielded wiring in areas with high EMI. ATTENTION Keep 15 cm (5,9’’) minimal distance between the sensor lines and the 230 VAC power lines. MIW-DTMF-EN-000 - 03 / 09 / 2015 7 - 8 www.sentera.eu back to the table of contents...
- Page 8 In case of heavy pollution, clean with a non-aggressive product. In these circumstances the unit should be disconnected from the supply. Pay attention that no fluids enter the unit. Only reconnect it to the supply when it is completely dry. MIW-DTMF-EN-000 - 03 / 09 / 2015 8 - 8 www.sentera.eu...
Need help?
Do you have a question about the DTMF and is the answer not in the manual?
Questions and answers