Product Description

The Bosch VT-VSPA1-1-1X-SO43A-1729 is an amplifier. It is designed for used with controlled proportional pressure valves. The amplifier is an analog device and includes one solenoid. The amplifier features a 32-pole male multipoint connector and front plate. It belongs to component series 10 to 19. Weight of the unit is 0.1 kilograms. The specified ambient conditions include 0 to 50 degrees Celsius working temperature and -25 to 85 degrees Celsius storage temperature. The nominal operating voltage is 24 Volts DC. The lower limit for the operating voltage is 22 Volts DC and the upper limit is 35 Volts DC. Maximum power consumption of the VT-VSPA1-1-1X-SO43A-1729 is 50 VA and the peak current consumption is 1.8 Amps. The amplifier features a 2.5 Amps slow-blow fuse. The amplifier is designed for vertical mounting.

Dimensions of the VT-VSPA1-1-1X-SO43A-1729 are: 128.4 millimeters height, 20 millimeters width and 165 millimeters depth. For each application, the DIL switches on the amplifier should be set accordingly. The default setting are as follows: 5 seconds for the ramp time, 100 milliamps for the pilot current, 800 milliamps for the output current, and 200 Hertz for the clock frequency. The VT-VSPA1-1-1X-SO43A-1729 should only be assembled when it is de-energized. Relays with gold-pates contacts have to be used for switching command values. The solenoid on the VT-VSPA1-1-1X-SO43A-1729 should be shielded. Line type LiYCY 1.5 mm2 should be used for solenoid conductors with up to 50 meters length. A distance of at least 1 meter needs to be maintained between the VT-VSPA1-1-1X-SO43A-1729 and aerial lines, radar systems and radios. Laying of solenoid conductors and signal lines near power lines should be avoided. Only trained personnel should handle the VT-VSPA1-1-1X-SO43A-1729.