TPMC500

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TPMC500 32 Channel Insulated 12 Bit AD Converter

PMC module providing insulated 32 multiplexed 12 bit ADC with on board DC/DC converters. The data acquisition and conversion time is mode-dependent: Maximum 10 µs without channel / gain change, maximum 12.5 µs with channel / gain change. The 32 ADC input channels can be software configured to operate in single-ended or differential mode with 16 input channels. A mixed mode is also possible.

The ADC multiplexer is over-voltage protected up to 70V. A programmable gain amplifier enables gains of 1, 2, 5, 10 (TPMC500-10, -12, -20, and 22) and 1, 2, 4, 8 (TPMC500-11, -13, -21, and 23). The full-scale input voltage range is +/-10V for the TPMC500-10, -11, -20, -21 and 0V to 10V for the TPMC500-12, -13, -22, -23 (for gain = 1). Additionally the TPMC500 provides a sequencer to control the analogue inputs without loading the Host CPU. The sequence timer is programmable from 100 µs to 6.5 s in steps of 100 µs. Each TPMC500 is factory-calibrated. The calibration data is stored in an EEPROM unique to each TPMC500.

A wide range of drivers for the TPMC500 is available: Linux, Integrity, QNX, VxWorks and Windows. All drivers - except the Windows drivers - are supplied as C source code.

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Technical Description

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  • PMC module, 32 bit/33MHz PCI interface, IEEE P1386.1 compliant, PCI 2.1 compliant
  • 32 single-ended or 16 differential 12 bit AD inputs, insulated, AD converter with internal S/H and reference
  • 10 µs conversion time w.o. and 12.5 µs with channel/gain change
  • Input multiplexer with ESD protection
  • Prog. gain amplifier of 1, 2, 5, 10 or 1, 2, 4, 8
  • Full-scale input range ±10V or 0..10V at a gain of 1
  • Interrupt capability at end-of-conversion
  • Factory-calibrated, calibration information is stored in EEPROM
  • Prog. sequence timer from 100 µs to 6.5 s in steps of 100 µs
  • -40°C .. +85°C operating temperature range
  • Integrity, Windows, Linux, QNX, and VxWorks drivers are available
  • 5 years warranty

Order Information

TPMC500-10R

32 port 12 bit ADC, gain 1, 2, 5 and 10, ±10V inputs, FP I/O

TPMC500-11R

32 port 12 bit ADC, gain 1, 2, 5 and 8, ±10V inputs, FP I/O

TPMC500-12R

32 port 12 bit ADC, gain 1, 2, 5 and 10, 0..10V inputs, FP I/O

TPMC500-13R

32 port 12 bit ADC, gain 1, 2, 5 and 8, 0..10V inputs, FP I/O

TPMC500-20R

32 port 12 bit ADC, gain 1, 2, 5 and 10, ±10V inputs, P14 I/O

TPMC500-21R

32 port 12 bit ADC, gain 1, 2, 5 and 8, ±10V inputs, P14 I/O

TPMC500-22R

32 port 12 bit ADC, gain 1, 2, 5 and 10, 0..10V inputs, P14 I/O

TPMC500-23R

32 port 12 bit ADC, gain 1, 2, 5 and 8, 0..10V inputs, P14 I/O

TA301-10R

Connection kit, 1.8m cable with HD-50 connectors and 50 pin terminal block

TPIM001-10R

PIM module with 50 pin SCSI-2 type connector

TPMC500-SW-25

Integrity driver

TPMC500-SW-42

VxWorks driver

TPMC500-SW-65

Windows WDM driver

TPMC500-SW-82

LINUX driver

TPMC500-SW-95

QNX 6 driver

Technical Documentation

TPMC500-DS

TPMC500 data sheet

TPMC500-UM

TPMC500 user manual

TPIM001-DS

TPIM001 data sheet

TPIM001-UM

TPIM001 user manual

TPMC500-SW-42-UM

VxWorks driver user manual

TPMC500-SW-65-UM

Windows WDM driver user manual

TPMC500-SW-82-UM

LINUX driver user manual

TPMC500-SW-95-UM

QNX 6 driver user manual