TPMC700

32 (16) Digital Outputs 24V 0.5A

  • Standard single-width 32 bit PMC module
  • 32 or 16 digital high side switches (24 V / 0.5 A)
  • Short-circuit protection
  • Thermal overload protection
  • Hardware watchdog
  • All lines are galvanically isolated from system by optocouplers
  • Front panel I/O or P14 I/O

Product status: Active

The PMC compatible module TPMC700 has 32 (16) digital outputs with galvanic isolation via optocouplers.  All outputs resist short-circuits and are protected against thermal overload. The output drivers are capable of driving 0.5 A continuous per channel as high side switch. A hardware watchdog clears all outputs in case of trigger failure.

The TPMC700-1xR provides front panel I/O with a HD50 SCSI-2 type connector, the TPMC700-2xR provides P14 I/O.

Software Support (TPMC700-SW-xx) is available for different operating systems.

Mechanical Interface PCI Mezzanine Card (PMC) Interface, Single Size
Electrical Interface PCI Rev. 2.2 compliant, 33 MHz / 32 bit PCI, 3.3V and 5V PCI Signaling Voltage
PCI Target Chip PCI9030 (PLX Technology)
Number of Outputs TPMC700-10R/20R: 32 digital outputs
TPMC700-11R/21R: 16 digital outputs
Output Isolation Optocouplers for galvanic isolation between computer system and output lines
External Output Voltage 24V DC typical, 6V DC minimum, 48V DC maximum
Output Current 0.5A typical (0.3A for voltages over 32V)
Short Circuit Current 0.8A typical
Output Voltage Drop 1.1V typical @ 0.5A
Output Protection Overload, short circuit, GND and Vs open wire protection, thermal shutdown
Watchdog Maximum trigger distance = 120ms
I/O Connector TPMC700-10R/11R: HD50 SCSI-2 type connector
TPMC700-20R/21R: 64 pin P14 Mezzanine Card Connector
Power Requirements 130mA typical @ +3.3V DC
Temperature Range Operating: -25°C to +85°C
Storage: -55°C to +125°C
Weight 70 g
Humidity 5 – 95% non-condensing
MTBF 1) 310 000 h to 449 000 h

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

PRODUCT VARIATIONS

TPMC700-10R

32 Digital Outputs, Front I/O

32 digital outputs; high side switch; 24 V 0.5 A; Front I/O via HD50 / SCSI-2 connector

TPMC700-11R

16 Digital Outputs, Front I/O

16 digital outputs; high side switch; 24 V 0.5 A; Front I/O via HD50 / SCSI-2 connector

TPMC700-20R

32 Digital Outputs, Rear I/O

32 digital outputs; high side switch; 24 V 0.5 A; Rear I/O

TPMC700-21R

16 Digital Outputs, Rear I/O

16 digital outputs; high side switch; 24 V 0.5 A; 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 Output Boards

Data Sheet

Data Sheet - Issue 1.1.1

User Manual

User Manual - Issue 1.1.1