The VT-VSPA1-1-1X-ES43A8-1707 is a high-quality product by Bosch Rexroth made for meeting customer's specific requirements. This model has two distinct inlets for actual and internal command value and is mandated to be maintained within a set temperature range. The pilot current of the VT valve amplifier can be managed with the potentiometer's control knob. The model utilizes a current controller to manage the current output stage and showcases an operational signal when a command value is introduced. Reliable, gold-plated contact relays are needed for changing the command value and it's imperative to protect the solenoid conductor and command value wires from proximity to electrical lines. With two command value inputs, the first command value input range is between 0 to 9v and possesses a differential voltage or current input for the second command value. A 32-pole multipoint male connector and front plate are integral for the model's connection. The VT-VSPA1-1-1X-ES43A8-1707 operates optimally between 0 to +50 degrees Celsius, weighs 0.1kg and incorporates two potentiometers to individually modify the upward and downward ramp alerts. The ramp duration ranges between 30ms to 5 seconds, based on the DIL switch's design. Use of specified accessories and attachments by the manufacturer is a requirement for this model.
Valve Amplifier Pilot Current control: By control knob of potentiometer Indicator: H2 LED and a Ready-for-Operation output signal Required Relays: Gold plated contacts Operating Temperature Range: 0 to +50 degrees Celsius Weight: 0.1 kilos External Ramp Up/Down Contacts: Modifies upward and downward ramp signals