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Mounting and operating instructions

MT

ElEcTronic fan spEEd 
conTrollEr

Summary of Contents for MTY-0-05-AT

Page 1: ...Mounting and operating instructions MT Electronic fan speed controller ...

Page 2: ...DUCT DESCRIPTION 4 ARTICLE CODES 4 INTENDED AREA OF USE 4 TECHNICAL DATA 4 STANDARDS 4 OPERATIONAL DIAGRAMS 5 WIRING AND CONNECTIONS 5 MOUNTING INSTRUCTIONS IN STEPS 5 OPERATING INSTRUCTIONS 7 TRANSPORT AND STOCK KEEPING INFORMATION 7 WARRANTY INFORMATION AND RESTRICTIONS 7 MAINTENANCE 7 MT Electronic fan speed controller ...

Page 3: ...check for condensation spots All installations shall comply with the local health and safety regulations and local electrical codes This product can only be installed by an engineer or a technician who has an expert knowledge of the product and safety precautions Avoid contacts with energised electrical parts always treat the product as if it is life Always disconnect the power source before conne...

Page 4: ...0 05 0 5 F 0 63 A H MTX 0 15 AT 0 1 1 5 F 2 00 A H MTX 0 25 AT 0 2 2 5 F 3 15 A H MTX 0 40 AT 0 4 4 0 F 5 00 A H INTENDED AREA OF USE Manual control of the motor fan speed in HVAC applications For indoor use only TECHNICAL DATA Power supply 230 VAC 10 50 Hz Unregulated input output 230 VAC max 2 A Regulated output to motor s Minimum speed adjustment by trimmer 80 180 VAC Speed control MTX from max...

Page 5: ...ss switch N Neutral Regulated output to motor Connections Cable cross section max 2 5 mm2 MOUNTING INSTRUCTIONS IN STEPS Before you start mounting the MT speed controller read carefully Safety and Precautions Then proceed with the following mounting steps I For inset mounting 1 Disconnect the mains supply 2 Remove the knob by turning it to the right beyond the stop end and then pull Open the cover...

Page 6: ...ider the mounting dimensions shown in Fig 3 Fig 3 Mounting dimensions surface mounting 62 62 7 3 Remove the knob by turning it to the right beyond the stop end and then pull Open the cover and unscrew the loose nut 4 Do the wiring according to the wiring diagram see Fig 1 using the information from section Wiring and connections 5 Mount the internal enclosure into the external enclosure by means o...

Page 7: ...the fuse holder with the help of a screwdriver Replace the fuse Mount all the parts back in place ATTENTION Use only fuses with type and rating specified above otherwise loss of warranty will ensue TRANSPORT AND STOCK KEEPING INFORMATION Avoid shocks and extreme conditions stock in original packing WARRANTY INFORMATION AND RESTRICTIONS Two years from the delivery date against defects in manufactur...

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