Compax3 device descriptionMotor / Motor brake (plug X3)24 I11 T11 192-120101 N6 - March 2004Connection of the power voltage of 2 Compax3 V4 devices (400Vdevices)In order to improve the conditions during brake operation, the DC power voltage of2 devices may be connected.The capacity as well as the storable energy are increased; furthermore the brakingenergy of one device may be utilized by a second device, depending on theapplication.Please connect as follows:Device 1 X2/4 to device 2 X2/4Device 1 X2/5 to device 2 X2/5Please note the following:Caution! In case of non-compliance with the following instructions, thedevice may be destroyed!! You can only connect two similar devices (same power supply; same ratedcurrents)! Connected devices must always be fed separately via the AC power supply.3.1.6. Motor / Motor brake (plug X3)PIN Description1 U (motor)2 V (motor)3 W (motor)4 PE (motor)5 BR+ Motor holding brake6 BR- Motor holding brakeScreening connection of the motor cableThe motor cable should be fully screened and connected to the Compax3 housing.We offer a special shield connecting terminal as accessory item (see on page134).Connect the brake only on motors which have a holdingbrake! Otherwise make no brake connections at all.Motor holding brake outputController type Compax3Voltage range 21 ñ 27VDCMaximum output current (short circuitproof)1.6 AMotor cable (see on page 121)
