Page 34 - Demo

32Dimensions in millimeters (inch) unless otherwise statedT Trigger Styles1 Auto relock, side trigger, with kick-out spring2 Delayed relock, side trigger, with light spring R1 Auto relock, rear trigger, with kick-out springR2 Delayed relock, rear trigger, with light springR4 - EM - T B A - 1 S C - PPart Number SelectionA Alternate Confi gurationsNone Standard confi guration2 Strong (kick out) cam spring (delayed relock)3 High strength cam4 High strength cam with strong (kick out) cam spring (delayed relock)P Packaging OptionsNone Individually packaged1 Bulk packagedS Switch Options3 No switch6 Internal latch status switchC Connector Options1 With connector2 Without connectorDOOR OPEN1 2 34 5 67 8 9 0 #• High strength, steel construction• Operates against high mechanical loads• Push-to-close, electronic release• Versatile rotary mechanism• Concealed latching • Microprocessor control• Minimal power draw• Simple mechanical override• Optional internal microswitch for latch open/close output signalR4-EM 1 & 2 Series Electronic Rotary LatchAll-metal constructionElectronic access with internal motor controlACTUAL SIZE69.0 (2.71)18.2(.72)9.5 (.37)15.0(.59)42.5(1.67)WiresStriker bolt(sold separately)Cam2.5 (.10)65 (2.55)150 (5.9)11 2 3PIN 3PIN 2PIN 1PIN 1 IndicatorPIN 6PIN 5PIN 412.5 (.49)Mounting holes(see part numbertable)18.0 (.71)6.0 (.24)9 (.40) 430 (16.9)3 (.12) 39.68 (1.56)16.76 (.66)12.7 (.50) HexØ 25.4 (1.00)Ø 9.5(.37) WasherO-RingM8 x 1.25Thread38.1(1.50)27.7(1.09)25.4(1.00)2.8 (.11)Striker boltMechanicaltrigger69.0 (2.71)18.4 (.72)9.5 (.37)15.0 (.59)42.5 (1.67)WiresStriker boltCamMechanical trigger2.5 (.10)65 (2.55)150 (5.9)11 2 3PIN 3PIN 2PIN 1PIN 1 IndicatorPIN 6PIN 5PIN 46 (.24)12.5 (.49)Ø3.28 (.129) x 2 through holes for optional mechanical override mounting brackets.Accommodates standard 1/8” blind rivets. Max. insertion depth 5mmMounting holes(see Part Number Table)Optional over-ride cablemounting bracket18.0 (.71)16.09.5 (.37) (.63)5.9 (.23)12.15 (.48)15.60±1.20(0.614±0.047)6.0 (.24)9.1 (.36) 425 (16.7)69.0 (2.71)18.4 (.72)9.5 (.37)15.0 (.59)42.5 (1.67)WiresStriker boltCamMechanical trigger2.5 (.10)65 (2.55)150 (5.9)11 2 3PIN 3PIN 2PIN 1PIN 1 IndicatorPIN 6PIN 5PIN 46 (.24)12.5 (.49)Ø3.28 (.129) x 2 through holes for optional mechanical override mounting brackets.Accommodates standard 1/8” blind rivets. Max. insertion depth 5mmMounting holes(see Part Number Table)Optional over-ride cablemounting bracket18.0 (.71)16.09.5 (.37) (.63)5.9 (.23)12.15 (.48)15.60±1.20(0.614±0.047)6.0 (.24)9.1 (.36) 425 (16.7)Latch Wiring ConnectionsWith connectorMolex Microfi t 3.0 seriesWithout connectorB Base Mounting Style1 1/4 - 20 thread2 M6 thread3 Ø 7.0 (.27) thru hole12V24Vwww.southco.com/R4-EM