The TPMC151 is a standard single-width 32-bit PMC
module and supports a 33 MHz / 32-bit universal (5 V /
3.3 V) PCI interface.
The TPMC151-10R provides 4 channels of Resolver or
LVDT/RVDT to Digital Converter with 16-bit resolution. It
accepts inputs signals up to 12 VRMS, with frequencies
ranging from 1 kHz to 20 kHz and allows tracking rates up
to ¼ of the excitation frequency (i.e. 10 kHz -> 2500 rps).
The converter provides a digital angle, respectively stroke
value, and a digital velocity value. For LVDT/RVDT
differential and ratiometric sensor configuration is
supported.
The TPMC151 provides individual excitation outputs with
software selectable excitation frequency and output voltage
swing for each channel. Adjustable frequency is ranging
from 1 kHz to 20 kHz and the output voltage range is 0 to
12 VRMS with up to 100 mA. No external power supply is
required. Alternatively, an external excitation can be used.
The TPMC151-20R replaces two resolver channels with
two Synchro-to-Digital Converter channels. For Synchro
channels the excitation output is not available and an
external excitation must be used. Synchro channels accept
input signals up to 28 VRMS, with frequencies ranging from
400 Hz to 20 kHz.
All TPMC151 signals are accessible through a 50-pin MDR
type front I/O connector.
Software Support (TPMC151-SW-xx) for different operating
systems is available.
Features
- Form Factor: Standard single-width 32-bit PMC module conforming to IEEE Std 1386/1386.1
- Board size: 149 mm x 74 mm
- PCI 3.0 compliant interface
- 5 V and 3.3 V PCI /O signaling interface
- 4 Resolver or LVDT/RVDT-to-digital converter channels
- Angle with 16-bit resolution
- 0-12 VRMS programmable sensor input
- 0-12 VRMS, 1-20 kHz programmable excitation
- Tracking rate up to ¼ excitation frequency
- Digital velocity value
- Synchro channels:
- 0-28 VRMS programmable sensor input
- external excitation up to 28 VRMS, 400 Hz – 20 kHz
- 50-pin MDR type I/O connector mounted in front panel
- Operating temperature: -40°C to +85°C
- MTBF (MIL-HDBK217F/FN2 GB 20°C): TPMC151-10R: 682 000 h; TPMC151-20R: 463 000 h
| Manuf. Part No. | | Product Description |
| TPMC151-10R | | 4 Channel Resolver or LVDT/RVDT-to-Digital Converter |
| TPMC151-20R | | 2 Channel Resolver or LVDT/RVDT-to-Digital Converter, 2 Channel Synchro-to-Digital Converter |
Software and Documentation
| Manuf. Part No. | | Product Description |
| TPMC151-SW-25 | | Integrity Software Support |
| TPMC151-SW-42 | | VxWorks Software Support (Legacy and VxBus-Enabled Software Support) |
| TPMC151-SW-65 | | Windows Software Support |
| TPMC151-SW-82 | | Linux Software Support |
| TPMC151-SW-95 | | QNX Software Support |
For other operating systems please contact systerra.
Accessories
| Manuf. Part No. | | Product Description |
| TA314 | | Cable Kit for modules with MDR50 male connector |
|
