Hardware Installation and Setup3-10Part 1120130 2011 Nordson CorporationConfiguring the Electrical ServiceAltaBlue melters are shipped from the factory without an attached powercable. To configure the melter to function in your facility, you must connect aproperly rated power cable.The maximum power draw of the melter for any supported service code is 86A.Residual Current Circuit BreakersLocal regulations in some geographic areas or industrial branches mayrequire residual current circuit breakers.Then observe the following points: Permanent installation is required (fixed line voltage connection) The residual current circuit breaker is to be installed only between thepower supply and the melter. Only residual current circuit breakers sensitive to pulsating current oruniversal current (> 30 mA) may be used.Connecting the Electrical ServiceNOTE: The melter must be installed securely (permanent power supplyconnection).WARNING! Operate only at the operating voltage shown on the ID plate.NOTE: Permitted deviation from the rated line voltage is 10%.NOTE: The power cable cross‐section must comply with the maximumpower consumption (refer to Section 8, Technical Data).WARNING! Ensure that cables do not touch rotating and/or hot meltercomponents. Do not pinch cables and check regularly for damage. Replacedamaged cables immediately!1. See Figure 3‐7. Route the power cable into the electrical cabinet throughthe strain relief on the side of the base.NOTE: Do not route any input/output wiring through this strain relief.2. Connect the power cable to the service terminal block as indicated intable Table 3‐1 and illustrated in Figure 3‐7.3. Connect the service ground lead to the ground terminal located on theDIN rail at XL0:PE.
