Detcon 812-N4X User Manual

detcon inc.DetconModel 812-N4XNEMA 4 Control EnclosureOperator’s Installation & Instruction ManualDecember 6, 2011 Document #2130 Rev. 1.1FUSEPR

Table of Contents1.0 Introduction1.1 Description1.2 Specifications1.3 Multiple Alarm Relay Circuit1.4 Alarm Disable1.5 Remote Alarm Reset1.6 Installat

1.2 SPECIFICATIONSElectrical ClassificationNEMA 4XDimensions15.75''W x 18''H x 9.75''DCapacity8 single channelsPower In

Model 812-N4X NEMA 4 Control Enclosure PG.4Multiple Alarm Relay CircuitJ1 J2 J3 J4F1 F2 F3 F44321I/OCNCNO4CNCNO3CNCNO2CNC 1NOCoil #4Coil #3Coil #2C

Model 812-N4X NEMA 4 Control Enclosure PG.5Alm PwrAlm ResetVDC INVAC INL1NGNDL1NGNDAlm Coil PwrVDCVDCVACmASensorNO/NCComAlm 3NO/NCComAlm 2NO/NCComA

1.4 ALARM DISABLEThe alarm disable switch, located on the front panel (figure 3), operates by removing DC common from the“Alarm Coil Power” terminals

1.6 INSTALLATION1. Securely mount the 812-N4X enclosure in accordance with the drawing in figure 5.NNote: Reference figure 6 for wiring terminations.

8. If applicable, connect a normally open momentary remote mounted switch to the terminal strip labeled “Alarm Reset”.1.7 START UPUpon completion of

1.9 SPARE PARTS LISTPart # Description5026 Multiple alarm relay circuit0295 5 amp micro fuse3618-MAP-24 130 watt, 24 VDC switcher power supply0224 Go