VT 2000-52-A
Bosch Rexroth Indramat
VT 2000-52-A
Bosch Rexroth Indramat
Description
The VT 2000-52-A is a proportional amplifier card in the VT-2000 Series by Bosch Rexroth Indramat. This sophisticated device functions by converting the input voltage signal evenly into an output current, allowing it to power a proportional solenoid. The force exerted on the valve's pilot poppet will fluctuate depending on the current supplied to the solenoid, which consequently results in a variable pressure. The amplifier card relies on the input voltage supplied by the power source on its 18ac & 24ac pins. This voltage is then regulated, filtered, and smoothed. The card also has a voltage output of 18 V which is divided on pin 16ac & pin 10ac. Pin 14ac has a zero reference potential measurement. By manipulating the +9 volts from pins 10ac & 14ac using a potentiometer, simple relays, or reed switches, the voltage can be controlled externally. Pin 12ac serves as command input for the amplifier. Moreover, the VT 2000-52-A can process a differential analog input through pins 30ac & 28ac, which is then compared in a differential amplifier. To regulate the pressure, trim pots 'R1' and 'R2' can be adjusted, with 'R1' controlling the lowest pressure or bias current, and 'R2' controlling the highest pressure or uppermost current. It should be emphasized that the 'R1' adjustment should be made prior to adjusting 'R2'.
VT 2000-52-A by Rexroth, Indramat, Bosch in the VT-2000 Series. The VT-2000 is a proportional amplifier suitable for controlling single solenoid pressure control valves without electrical position feedback. This VT 2000-52-A offers a Name Plate of Factory Assigned, Pulse Frequency of 100 Hz or 200 Hz; + or - 10 % each, a Operating Voltage of 24 VDC + 40 % - 5 % and a Connection Type of 32-pin male connector, DIN 41 612, form D.
Revision Part #:
VT 2000-52/AVT 2OOO-52/AVT-2000-52/AVT2000-52-AVT200052A| Manufacturer | Bosch Rexroth Indramat |
|---|---|
| Product Type | Amplifier Card |
| Model | VT 2000-52-A |
| Series | VT-2000 |
| Input Voltage | 18ac & 24ac pins |
| Output Voltage | 16ac & 10ac pins |
| Reference Potential Pin | 14ac |
| Differential Analog Input Pins | 30ac & 28ac |
| Lowest Pressure Adjustment | Potentiometer R1 |
| Highest Pressure Adjustment | Potentiometer R2 |
Distribution Cache Shipping Info and Options
Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.
Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.
Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.
Shipping Options:
Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.
Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.
Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.
2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go
Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.
Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.
Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.