1
Download User Manual - American Control Electronics
Transcript
LGC Series Table of Contents Section 1. Specifications...................................................... 1 Section 2. Dimensions.. ........................................................ 3 Section 3. Installation. . ...................................................... 10 Heat Sinking.................................................................................10 Mounting.....................................................................................11 Chassis.................................................................................11 Speed Adjust Potentiometer..............................................12 NEMA 1................................................................................13 NEMA 4X..............................................................................14 Wiring..........................................................................................15 Shielding Guidelines.............................................................16 Line Fusing...........................................................................17 Connections.................................................................................19 Quick-Disconnect Terminal Block...........................................19 Power Input. . ........................................................................21 Motor.. .................................................................................21 Field Output Connections. . ....................................................22 Speed Adjust Potentiometer. . ................................................23 Meter (-MHB models only)....................................................23 Analog Input Signal...............................................................24 Section 4. Operation. . ........................................................ 28 Before Applying Power..................................................................28 Select Switches.............................................................................29 Input Voltage Select (SW501)................................................29 Armature Voltage Select (SW502)..........................................29 Startup.........................................................................................30 LGC400-1.5, LGC400-1.5-QDT, LGC400-10, LGC400-10-QDT.....30 LGC410-1.5, LGC410-10, LGC440-1.5, LGC440-10....................30 LGC430-1.5 and LGC430-10 .. .................................................31 Starting and Stopping Methods.....................................................32 ii
