Carrier Ecologic Series 3 Controls, Start-up, Operation, Service, And Troubleshooting

Also see for Ecologic 30GX080 Series: User manual Controls, start-up, operation, service, and troubleshooting

70FIELD WIRINGField wiring is shown in Fig. 26-38.LEGEND FOR FIG. 26-38ALM — AlarmC — ContactorCFC — Condenser Fan ContactorCPR — Condenser Pump RelayCWP — Chilled Water PumpDSIO — High Voltage Relay ModuleEQUIP — EquipmentEXV — Electronic Expansion ValveFU — FuseGFI-CO — Ground Fault Interrupter Convenience OutletGND — GroundNEC — National Electrical CodePL — PlugPSIO — Processor Sensor Input/Output ModuleRB — Relay BoardTB — Terminal BlockField-WiredFactory WiredFIELD CONTROL POWER SUPPLYNEC FUSED DISCONNECT230 V CONTROL CIRCUITSUSE 15 AMP MAXIMUM FROMSEPARATE POWER SUPPLY115 V CONTROL CIRCUITSUSE 30 AMP MAXIMUM FROMSEPARATE POWER SUPPLY2 1GND TB4Fig. 26 — Power Supply WiringEQUIP GNDTB2TB2BLKBLKT1T2K6SEPARATE115 OR 230 VFIELD POWERSUPPLYRELAY BOARD 123 ALMRELAY BOARD 2K3T4T3SEPARATE115 OR 230 VFIELD POWERSUPPLYEQUIP GNDALMMAX. LOAD ALLOWED FOR THE ALARM RELAY IS125 VA SEALED, 1250 VA INRUSH AT 115 OR 230 VOLT.MIN. LOAD 10 VA SEALED.FIELD SUPPLIEDFig. 28 — Remote Alarm Relay Accessory Wiring; 30GXMAX. LOAD ALLOWED FOR THE ALARM RELAY IS125 VA SEALED, 1250 VA INRUSH AT 115 OR 230 VOLT.MIN. LOAD 10 VA SEALED.FIELD SUPPLIEDFig. 27 — Remote Alarm Relay Accessory Wiring; 30HXA,C