Page 427 of Current Catalog by Moeller Electric USA

08/034 08/035 system pkz 2 motor protectors remote control drives circuit diagram for pulsed operation system pkz 2 motor protectors remote control drives manual motor protectors motor protector combinations page 08/026 08/030 08/030 08/041 9 manual motor protectors motor protector combinations type article no control voltage is shown in for other voltages a page 08/050 list price see price list notes 3 1 remote control drive re-pkz2 l 72 74 5 off and reset separate l n line and control feeds have the same potential the control section can be energized by a single impulse 2 va/w power draw of 15 ms duration or by a maintained contact upon energizing the line connection draws its power requirement 700 va/w for a duration of 30 ms directly from the line control section can also be actuated via auxiliary contacts from various moeller electric components nhi agm etr4-vs3 ek and dry output contacts from plcs with no rc filter type surge suppression re-pkz2110­120v50/60hz,dc 063673 72 line 74 33 control i on t a20 a40 b20 a20 o off a40 b20 34 reset off equals reset l n re-pkz224v50/60hz,dc 063670 72 line 74 33 control a20 o off a40 b20 34 remote control drives can be used with both the motor protector and motor protector combination they are used to electrically operate the motor protector on off and reset to off after trip operations they can be switched off at the device and the thumb-grip handle can be padlocked using a 6 mm padlock suitable for use with either ac or dc voltages can be combined with undervoltage trips and shunt trips always use standard auxiliary contact type nhi when using remote control drives to electrically signal the open or closed status of the motor protector remote control drives cannot be used in conjunction with rh-pkz2 door interlock handle mounting is possible in both on and off positions of the motor protector an internal electronic interlock always sets off as the default setting the thumb-grip handle has 2 positions hand and auto in hand · the drive displays the color green and blocks any remote electrical actuation the internal signalling contact 33/34 is open in auto · the drive displays the color red indicating that remote electrical actuation is possible the internal signalling contact 33/34 is closed accessories 1 motor protector 3 standard auxiliary contact 5 trip-indicating auxiliary contact other accessories 4 2 i on 5 reset remote control drive rs-pkz2 l 72 74 off equals reset l n 72 line 74 33 line and control sections are galvanically separated the control section is energized solely from a 24v dc source by a single impulse 2 va/w 15 ms duration or by a maintained contact suitable for energizing directly from an electronic plc output upon energizing the line connection draws its power requirement 700 va/w for a duration of 30 ms directly from the line rs-pkz2110­120v50/60hz,dc 063685 control on t a20 a30 a0 a20 a30 off reset a0 34 24v dc l n rs-pkz224v50/60hz,dc 063682 33 72 line 74 accessories 2 motor protector 4 standard auxiliary contact 5 trip-indicating auxiliary contact 9 clip plate other actuating or supply voltages page 08/026 08/030 08/030 08/041 08/050 control a20 on a30 off reset a0 34 24v dc notes minimum command time for re-pkz2 rs-pkz2 remote control drives control on i on note the supply voltage refers to the line and control feed for the re-pkz 2 and the line feed for the rs-pkz 2 the control section of the rs-pkz 2 is supplied with 24 v dc only both remote control drives will draw their power requirement 700 va for 30 ms directly from the line o 15 t ms re-pkz2 and rs-pkz2 remote control drives can be used to electrically operate the motor protector from a remote location ­ off to on ­ on to off ­ reset to off after trip highly desirable in factory automated operations and/or physically hard to reach locations control off/reset i off/reset o 15 line i control o off 30 30 t ms on hauptkontakt 300 t ms

[close]