ERES35105HR
PCIe/104 2-Channel Embedded Synchro/Resolver/Inductosyn/LVDT to Digital
Operating Temperature -40° to +85°C
 |
| ERES35105 Synchro Resolver |
| Rugged IDAN configurations available |
Key Features
- PC104 form factor
- PCIe/104 stackable bus structure
- PCIe universal expansion bus (Type 1 or Type 2)
- PCIe x1 interface
- PCIe link repopulation allowing increased PCI Express stack capacity
- 2 Independent Synchro/Resolver/LVDT to digital channels
- Directly interfaces to Synchros, Resolvers and LVDTs
- Connection to 2.0V/11.8V/90.0V Synchros
- Programmable resolution 10/12/14/16 - bits
- +5V only operation
- Programmable sine wave excitation
- 1 Hz to 10 kHz frequency range
- 0V to 7VRMS voltage range
- Up to 100mA drive current at 85C
- Dual software selectable filters can be changed on-the-fly
- High Resolution mode for 16-bit resolution
- High Velocity mode for tracking rate up to 320 rps
- Other filter options available
- Synthesized reference corrects for phase shift up to 45 degrees
- Loss of signal detection
- Single-ended or Differential Inputs
- Available in stackable, rugged enclosures
Description
The ERES35105 provides a direct interface to two Synchro/Resolver/Inductosyn/LVDT channels on the compact PC/104 form factor with a stackable PCI Express bus. Both sensor input channels are independently configurable with jumpers. An onboard solid state Scott-T circuitry provides a precision conversion from Synchro to Resolver signals. Onboard precision thin-film resistor divider networks for 2.0, 11.8 or 90.0 VRMS configurations.
The onboard programmable sine wave oscillator reference outputs a 0 - 7Vrms excitation signal with a programmable frequency range of 1 Hz to 10 kHz.
This compact board is capable of interfacing to Inductosyn scales with dedicated preamplifier and signal conditioning boards. Please contact us for more information on dedicated preamplifier and signal conditioning companion boards.
You may use the ERES35105 to interface to geared Synchros or Resolvers; connect the high gear channel to one input and the low gear channel to the other. The code conversion can then be performed using a software routine.
Software
- Linux 2.6.x and 3.x Kernels
- Windows 7 (32-bit and 64-bit)
- Source code provided for easy porting to other platforms, including RTOSes
- Example programs with source code provide a starting point for developing custom applications
Industry Applications
- High reliability position sensing in marine and airborne applications
- Harsh environment angular or linear displacement measurement
- CNC machine positioning Radar angle measurement
- Process control and automation
Physical Attributes
- Dimensions
- Length (L): 3.775 inches (95.89 mm)
- Width (W): 3.550 inches (90.17 mm)
- Stand-off Height: 0.600 inches (15.24 mm)
- Weight: Approximately 0.44 lbs. (0.20 Kg)
- Standard Operating Temperature, 90% humidity non-condensing: -40 to +85°C
- Storage Temperature: -55 to +125°C
- MTBF: 1,332,846 hours
Documentation and Downloads
Ordering Information
| Part Number | Description | Value OEM |
|---|---|---|
| ERES35105HR-1 | PCIe/104 Two-Channel, 11.8 V Synchro/Resolver to Digital Peripheral Module | $2495 |
| ERES35105HR-2 | PCIe/104 Two-Channel, 90.0 V Synchro/Resolver to Digital Peripheral Module | $2495 |
| ERES35105HR-3 | PCIe/104 Two-Channel, 2.0 V Synchro/Resolver to Digital Peripheral Module | $2495 |
RTD Embedded Technologies, Inc.
Designed and Made in the USA
[email protected] | +1-814-234-8087