TPMC600

32 Interrupt generating Digital Inputs 24V

  • Standard single-width 32 bit PMC module
  • 32 digital inputs (24 V)
  • Defined switching points
  • Programmable debounce circuit
  • Input events can generate interrupts
  • Galvanically isolated by optocouplers
  • Groups of 4 channels share 1 common ground input
  • Groups are potential free to each other

Product status: Active

The TPMC600 is a PMC compatible module and has 32 digital inputs galvanically isolated by optocouplers. The individual inputs are separated in groups of 4 sharing a common ground input. These groups are potential free to each other. A high performance input circuit ensures a defined switching point and polarization protection against confusing the pole. All inputs have an electronic debounce circuit with a programmable debounce time.

All inputs can generate an interrupt. The signal edge handling is programmable.

The boards are available with front panel and back I/O;

Software Support (TPMC600-SW-xx) for different operating systems is available.

Mechanical Interface PCI Mezzanine Card (PMC) Interface confirming to IEEE P1386/P1386.1; Single Size
Electrical Interface PCI Rev. 3.0 compatible; 33 MHz / 32 bit PCI; 3.3V and 5V PCI Signaling Voltage
PCI Target Chip TEWS PCI Interface FPGA
Number of Channels 32 digital inputs
Input Isolation Optocouplers for galvanic isolation, also isolated to each other in groups of four inputs
Input Voltage(Current 24 V DC typical
4.1mA typical @ 24V input voltage
Input Switching Level 12V typical, 7.5V minimum, 14V maximum
Input Signal Debouncing Electronic debouncing (7µs to 440ms in steps of 7µs), common for all input channels (can be disabled)
Input Interrupts 32 input interrupts (trigger on rising, falling or both edges)
I/O Interface TPMC600-10R: HD50 SCSI-2 type connector AMP 787395-5 (Front I/O)
TPMC600-20R: PMC P14 I/O MOLEX 71436-2164 (64 pin Mezzanine Connector)
Maximjum Input Voltage 28V DC
Power Requirements 33.9mA typical @+5V DC
Temperature Range Operating: -40°C to +85°C
Storage: -40°C to +125°C
Weight 1) 55.4 g to 69.5 g
Humidity 5 – 95% non-condensing
MTBF 1) 427011 h to 427880 h

 

1) depends on variant, for further details see User Manual

PRODUCT VARIATIONS

TPMC600-10R

32 Digital Input, Front I/O

32 digital inputs; 24 V DC; optically isolated; programmable interrupt; electronic debounce; Front I/O via HD50 / SCSI-2 connector

TPMC600-20R

32 Digital Input, Rear I/O

32 digital inputs; 24 V DC; optically isolated; programmable interrupt; electronic debounce; Rear I/O

ACCESSORIES

HD50 / SCSI-2 Cable

HD50 / SCSI-2 Terminal Block

Cable Kit for Modules with HD50 / SCSI-2 Connector

PIM I/O Module with 50 pin Connector

SOFTWARE

Device Driver for Digital Input Boards

Data Sheet

Data Sheet - Issue 2.0.1

User Manual

User Manual - Issue 2.0.0