Eaton COOPER POWER Series Installation And Operation Instructions Manual

Also see for COOPER POWER SERIES: Installation and operation instructions Installation instructions Installation instructions Installation and operation instructions Operation instructions

Eaton COOPER POWER Series Installation And Operation Instructions Manual Manual pdf 24 page image

20 OPERATION AND INSTALLATION INSTRUCTIONS MN280075EN July 2018Form 6 microprocessor-based rack-mount recloser controlStandard default supervisory input control andoutput status contactsThe standard Form 6 rack mount recloser control includesthree control contact inputs and five status contact outputs.The standard default I/O terminal connections are identifiedin Figure 13. A discrete interface board accessory isavailable if additional I/O is required. The accessory includeseight control contact inputs and eight status outputs asidentified in Figure 14.All of the control inputs and status outputs are user-configurable via the Idea Workbench. To avoid configurationtime, the most common control inputs and status outputsare included as default values. Refer to Figure 13 andFigure 14 and Table 6, Table 7, and Table 8. Refer toService Information S280-70-4 (ProView 4.X.X) or S280-70-21 (ProView 5.X.X) Form 6 Control Programming Guide foradditional information.NOTICEExternal leads must be shielded and the shield mustbe grounded at both ends Terminate each lead witha 320 VAC, 150 Joules metal oxide varistor (MOV), orequivalent, at the remote end Attach MOVs betweenthe leads and ground Failure to properly shield andprotect leads can result in equipment damage and/orunintentional operationIMPORTANTShielding and Surge Protection of Supervisory CablesAll supervisory operation and control monitor leads mustbe protected within shielded cables. Refer to Figure 15 orFigure 16 as appropriate.Table 6 Operating whetting voltage and currentrequirements for the standard (TB1) and Accessory(TB3) discrete interface boardsInput VoltageNominalCurrentMinimumOperating Time9 VDC – 290 VDC,7 VAC – 265 VAC 2.5 mA 5 millisecondsTable 7 Ratings table for output status contacts CO1through CO12 (TB1, TB3, and TB4)(resistive load – pickup time 8 ms, dropout 5 ms)Input Voltage Contact Rating120 VAC 8 A12 VDC 8 A24 VDC 8 A48 VDC 1 A125 VDC 0.4 ATable 8 Ratings Table for Output Status Contact SS1(Resistive Load – pickup time 2 ms, dropout 15 ms) (TB1)Input Voltage Contact Rating120 VAC 8 A12 VDC 8 A24 VDC 8 A48 VDC 8 A125 VDC 8 ABefore placing the control and the recloserinto servicePrior to placing the control and recloser into service,the following installation procedures must be properlycompleted and verified:CAUTIONEquipment misoperation Do not connect this controlto an energized recloser until all control settings havebeen properly programmed and verified Refer to theprogramming information for this control Failure tocomply can result in control and recloser misoperation,equipment damage, and personal injury G110 31. Removable insert labels changed. (Not required –user-preference option.)otee:N Refer to Using removable inserts section in thismanual for more information.2. Control properly mounted for the installation.3. Recloser installed according to all locally approvedstandards and practices.4. AC and DC disconnect switches installed.5. Shorting CT terminal-type block installed.6. Control wiring between control and recloser properlyconnected and supported.7. Control and recloser properly grounded in accordancewith guidelines in this manual and the applicablerecloser manual.8. DC power and AC voltage sensing connected tothe control.otee:N The control Power Save feature will turn off thebacklit LCD display and all LEDs if no front panelkeypad is pressed within ten minutes.otee:N If fuses are blown, check control power polarity.Replace fuses and re-energize control.