SPH 240 / 500 / 1013: Power Supply Units for Stepper Motor Power Stages and Control Units

The power supply units SPH 240 / 500 / 1013 are used to supply e.g. stepper motor power stages or stepper motor controllers. One power supply can supply several devices, depending on the load. The SPH 240 can be directly connected to 230 or 115 VAC, the mains voltage switch is used to change the voltage range. The SPH 500 and SPH 1013 power supply units switch automatically within the wide range input. The three-phase power supply SPH 1013 has an input range of 3 x 340 to 550 VAC.. The mains input is internally fused, the outputis permanently short circuit-proof. Best operation reliability is ensured by overtemperature protection, overvoltage protection and mains buffering. A green LED indicates when the 24 V / 48 V or 72 V output voltage is ok. The built-in fan makes the power supply unit ready for operation in any assembly position.