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Rexroth VT-HACD-1-1X/V0/1-0-0 Digital Command Value and Controller Card
| Brand: Bosch Rexroth |
| Item NO: VT-HACD-1-1X/V0/1-0-0 |
| Effect: Digital Command Value and Controller Card |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
Rexroth VT-HACD-1-1X/V0/1-0-0 Digital Command Value and Controller Card
Bosch Rexroth VT-HACD-1-1X/V0/1-0-0 (order number R978018200) is a part of the Rexroth VT-HACD series Digital Command Value and Controller Card. VT-HACD-1-1X/V0/1-0-0 is used for closed-loop position, pressure, and force control of electro-hydraulic proportional valves and servo valves. This card supports up to 2 control circuits, with built-in PIDT1 controller and status feedback adjustment function. It can be used as an instruction value card to generate, link, and normalize control signals, or as an independent controller card to drive hydraulic shafts. The model suffix V0/1-0-0 indicates: basic equipment, with LED digital display, no fieldbus interface (RS232 local communication), and no integrated valve power amplification stage. Used in conjunction with external proportional valve power amplifier boards, it is widely used in electro-hydraulic position/pressure servo systems such as machine tools, plastic machines, metallurgy, and testing machines.
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!
Main product range
- Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
- Drive and motion control: frequency converter, servo drive, servo motor, power module
- Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
- State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller
Product features
- Dual channel digital controller card, single card can control up to 2 hydraulic axes, PIDT1+state feedback algorithm, high positioning accuracy.
- Support alternative closed-loop control: position control as the main control, combined with pressure/force limit switching, suitable for multi working condition hydraulic shaft control.
- 6 analog inputs (voltage/current switchable), 3 analog outputs (including 1 configurable voltage/current), 8DI/7DO, abundant IO resources.
- Compatible with SSI absolute value encoder and incremental encoder feedback, supporting direct access to digital measurement systems.
- Built in ramp function, 32 sets of instruction values/speed/controller parameter storage, and one click switching between multiple operating conditions.
- Rich hydraulic adaptation parameters: area adjustment, characteristic curve correction, overlap compensation, residual velocity logic, zero point correction, compensating for valve and cylinder nonlinearity.
- Supports up to 32 cards to be interconnected through the local bus, with unified parameterization and diagnosis.
- Front panel RS232 interface, coupled with debugging software for quick parameter tuning and waveform monitoring.
- This model does not come with a fieldbus interface and valve power level, and requires an external valve power amplifier board; Fieldbus (PROFIBUS DP/DeviceNet/CANopen) and valve level are optional variants.
- 2ms scanning cycle, fast dynamic response, suitable for mid to high frequency hydraulic servo/proportional control.
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Parameter specifications of Bosch Rexroth VT-HACD-1-1X/V0/1-0-0
| Parameter | Specification |
|---|---|
| Manufacturer | Bosch Rexroth |
| Ordering Code | R978018200 |
| Type Designation | VT-HACD-1-1X/V0/1-0-0 |
| Product Type | Digital command value and controller card |
| Component Series | 1X (10–19) |
| Control Loops | Up to 2 |
| Controller Type | PIDT1 with state feedback (optional) |
| Operating Voltage | 24 VDC |
| Operating Voltage Range | 21 ~ 30 VDC |
| Current Consumption | 250 mA standby |
| Fuse | 4 A time-lag |
| Analog Inputs | 6 |
| Voltage Input Range | ±10 V or 0~10 V (configurable) |
| Voltage Input Resistance | 100 kΩ (AI1: >10 MΩ) |
| Voltage Input Resolution | 5 mV (±10 V), 2.5 mV (0~10 V) |
| Voltage Input Non-linearity | < 10 mV |
| Current Input Range | 0~20 mA or 4~20 mA |
| Current Input Resistance | 100 Ω |
| Current Input Resolution | 5 μA |
| Digital Inputs | 8 |
| Digital Input Logic | 0: 0~5 V; 1: 16~UB |
| Analog Outputs | 3 |
| AO1 Configurable | ±10 V / 0~10 V / 0~20 mA / 4~20 mA |
| AO1 Voltage Resolution | 1.25 mV (14 bit) |
| AO1 Current Resolution | 1.25 μA |
| AO1 Current Load | ≤ 500 Ω |
| AO2/AO3 Output | ±10 V, max 10 mA |
| AO2/AO3 Resolution | 10 mV (11 bit) |
| Digital Outputs | 7 configurable |
| Digital Output Max Current | 30 mA |
| Reference Voltage Output | ±10 V, max 30 mA |
| Incremental Encoder Input | 5~24 V signal level |
| SSI Encoder Input | RS485 |
| Serial Interface | RS232, front panel D-Sub |
| Local Bus | Up to 32 cards, max 280 m |
| Fieldbus Option | None (this variant: no bus) |
| Scanning Time | 2 ms |
| Valve Output Stage | Not integrated (this variant) |
| Optional Valve Stage Current | Max 2.5 A per solenoid |
| Valve Position Transducer | Oscillator 13 V, 5.7 kHz |
| Connector | 64-pin male, DIN 41612 form G |
| Display | LED display included |
| Operating Temperature | 0 ~ +50 ℃ |
| Storage Temperature | -20 ~ +70 ℃ |
| Mounting | Top-hat rail / control panel |
| Certification | CE |
| Weight | Approx. 0.4 kg |
Application Industry
The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.
| No. | Brand | Country/Region | Main Product Lines | Typical Series/Models |
| 1 | ABB | Switzerland | PLC/DCS Controllers, I/O Modules, Robot Spare Parts, Drive Systems | AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC Robot Modules, Advant OCS, H&B Freelance,IGCT |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Proximitors | 3500 Monitoring System, 3300 Monitoring System, Eddy Current Probes, Proximitors |
| 3 | TRICONEX | USA | Safety Instrumented Systems (SIS), TMR Redundant Controllers | Tricon System Modules, Communication Modules, I/O Modules |
| 4 | Woodward | USA | Steam/Gas Turbine Control, Speed Governing Systems, Actuators | 505 Governor, ProTech, MicroNet, NetCon Series |
| 5 | FOXBORO | USA | DCS Systems, I/A Series Control Modules | I/A Series, FBM Modules, Controllers |
| 6 | WESTINGHOUSE | USA | DCS Systems, Ovation Controllers, Modules | Ovation System, WDPF Series |
| 7 | Motorola | USA | Industrial Communication Modules, Embedded Control Modules | MVME Series, VME Bus Modules |
| 8 | GE / GE Fanuc | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200 Excitation Cards, IC693/IC695/IC697/IC698/IC200/IC660/IC670 Series |
| 9 | YOKOGAWA | Japan | DCS Systems, CPU Modules, I/O Cards | CENTUM CS3000, CS1000, VP Series |
| 10 | HIMA | Germany | Safety Control Systems, SIL Safety Modules | H41q/H51q, HIMax, HIMatrix Series |
| 11 | EMERSON | USA | DCS Systems, Redundant Controllers, Safety Systems | Ovation, DeltaV Dual-Channel Redundant Safety Systems |
| 12 | Honeywell | USA | DCS Systems, Process Control Modules | Experion PKS/LS/HS, Plant Scape, TDC2000, TDC3000, TPS, Alcont |
| 13 | ICS TRIPLEX | UK | Trusted Safety Control Systems, TMR Modules | Trusted System, T8000 Series |
| 14 | Kollmorgen | USA | Servo Drives, Servo Motors, Motion Control | S700, S300, AKD Series Drives, Servo Motors |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 Series |
| 16 | Alstom | France | Power Control, Protection Relays, Control Systems | GEC ALSTHOM, Protection and Control Modules |
| 17 | EATON | USA | Electrical Control, PLC, Power Supplies, Circuit Breakers | XC/XN Series PLC, Moeller Series, Power Supply Modules |
| 18 | Allen-Bradley (Rockwell) | USA | PLC Controllers, I/O Modules, Communication Modules | ControlLogix 1756, CompactLogix 1769, SLC 500 1747/1746, PLC-5 1771/1785 |
| 19 | Schneider | France | PLC, Modicon Series, CPU/Communication Modules | Quantum 140, Modicon M340, Modicon Premium |
