The EJ-110 ultrasonic module is compliant with the standards for electromagnetic conformity IEC 60601-1-2:2007 and electrical security IEC 60601-1 (CB-Certificates IEC 60601-1:2005) including electrical security for dental equipment IEC 80601-2-60. Use of an EN 60601-1 conform power supply as well as the use of EMS approved handpieces and cords are required to retain the conformity with this standard.
Product component The PIEZON BUILT-IN KIT LED and PIEZON BUILT-IN KIT ® ® The use of accessories, cables and transducers other than those for which the PIEZON BUILT-IN KIT was designed can significantly degrade ® emissions and immunity performance. Therefore, a warning on the use of accessories, transducers and cables other than those specified in the ac- companying document is necessary to help ensure that the operator will be able to operate the PIEZON BUILT-IN KIT as intended.
Wiring diagram and electrical integration All unused wires of the wire harness must be cut, insulated and tied separately. Power supply For 24 V AC installation: Connect both pin 10 AC1 and pin 11 AC2 of the EJ-110 module to the 24V AC power source of the unit. For this type of use, it is important to do an extra operation on the wire harness to connect pin 12 DCI with pin 2 DCO.
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Wiring diagram MODULE MODULE MODULE MODULE TYPE E TYPE F TYPE G TYPE H Power regulation: Power regulation: Potentiometer: 2.2 kΩ Potentiometer: 2.2 kΩ IMPORTANT NOTICE: For AC installation connect (12)DCI to (2)DCO For DC installation remove (2)DCO All unused wires must be isolated separately Control voltage Control voltage 0 - 5 Vdc...
Mechanical integration Installation of EJ-110 module Place the ultrasonic module in a ventilated area and away from any heat source. The ultrasonic module must be installed in a dry zone as its housing does not provide protection against water or liquids. The ultrasonic module has to be installed inside the unit considering a minimum free space as indicated below, this to allow the necessary air circulation for cooling.
5 pulses (1 sec break) Potentiometer not connected • Verify connection of potentiometer • Verify input pin of power input regulation Technical specifications Manufacturer EMS Electro Medical Systems SA – 1260 Nyon – Switzerland Model PIEZON BUILT-IN KIT / PIEZON BUILT-IN KIT LED ®...
Electromagnetic compatibility according to IEC 60601-1-2:2007 Guidance and manufacturer’s declaration – electromagnetic emissions The PIEZON ® BUILT-IN KIT is intended for use in the electromagnetic environment specified below. The customer or the user of the PIEZON ® BUILT-IN KIT should assure that it is used in such an environment. Emissions test Compliance Electromagnetic environment - guidance...
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Guidance and manufacturer’s declaration – electromagnetic immunity The PIEZON ® BUILT-IN KIT is intended for use in the electromagnetic environment specified below. The customer or the user of the PIEZON ® BUILT-IN KIT should assure that it is used in such an environment. Immunity test IEC 60601 Compliance level...
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Tel. +39 02 3453 8111 Fax +49 89 42 71 61 60 Fax +39 02 3453 2778 e-mail: info@ems-ch.de e-mail: dental@ems-italia.it SPAIN EMS Electro Medical Systems España SL EMS Corporation Bernardino Obregón 14 bis 11886 Greenville Avenue #120 E-28012 Madrid Dallas, TX 75243, USA Tlf.
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