INSTALLATION PLAN AND UNPACKINGEaton Power Xpert™ 9395P Sync Control Installation and Operation Manual P-164000502 Rev 12-42.2.2 Eaton Sync Control Wiring PreparationRead and understand the following notes while planning and performing theinstallation: Refer to national and local electrical codes for acceptable external wiring practices. Material and labor for external wiring requirements are to be provided bydesignated personnel. For external wiring, use 90°C copper wire with a minimum insulation rating of600V. If wire is run in an ambient temperature greater than 30° C, highertemperature wire and/or larger size wire may be necessary. See the applicablewiring information in Table 3‐1 for the Eaton 9395P UPS, and Table 3‐3 for theEaton 9395 SSBM. Use 14 AWG wiring with a minimum insulation rating of 600V for interconnectionsbetween the Eaton Sync Control, the UPS, and the customer remote monitoringsystem. Use Class 1 wiring methods (as defined by the NEC®) for interface wiring up to30V. The wire should be rated at 24V, 1A minimum. Use Class 2 wiring methods (as defined by the NEC) for interface wiring from30 to 600V. The wire should be rated at 600V, 1A minimum and 12 AWGmaximum. Sync Control dry contacts are rated at 250 Vac/Vdc at 6A per contact (maximumload). When installing external wiring between the Eaton Sync Control and the UPS orSSBM, conduit must be installed between the Sync Control and the UPS or SSBMcabinet. The Eaton Sync Control can be installed up to a maximum of 152.4m (500 ft) fromthe Eaton 9395P UPS or Eaton 9395 SSBM system.C A U T I O NWhen connecting the bypass and load voltage from another model UPS to an Eaton 9395P UPS using theEaton Sync Control accessory, use Phase A, Phase B, and Neutral connections from the other UPS. DO NOTconnect the other model UPS Phase C bypass and load voltage to the Sync Control connection point whenconnecting to an Eaton 9395P UPS.MISE EN GARDE!Lorsque vous connectez le dispositif de dérivation et la tension de la charge d’un autre modèle d’UPS à unonduleur UPS 9395 d’Eaton à l’aide du module Sync Control d’Eaton, utilisez la phase A, la phase B et laconnexion du neutre de l’autre UPS. NE connectez PAS le dispositif de dérivation et la tension de la chargede la phase C de l’autre modèle d’UPS au point de raccordement du Sync Control lors de la connexion à l'UPS9395 d’Eaton.