HECPM is a PC based
embedded controller that has been designed in particular for industrial
applications. It contains no moving parts, its low power consumption means that
a fan is not needed.
The basic version of
HECPM is fitted with a PC/104 CPU module and has four serial RS232
interfaces and Ethernet adapters. Unlike HEC, HECPM also has an
additional Profibus DP Master interface.
The Profibus DP Master has
a 7kB dual port IO memory, up to 3.5kB can be used for each data direction. It
supports the connection of up to 125 slaves.
A CompactFlash with an
excellent MTBF > 4,000,000 h is used for storage.
Integrated LEDs offer a
number of diagnostic functions. A power indicator, a send and receive indicator
for the RS232 ports and a network controller indicator show the current
operation states. A CPU LED shows the different software operating
Graphical comparison of IPCOMM gateways with regard to max. number of changes of information/s at 100% throughput and max. number of configurable data points.
Gateway Performance Charts
CompactFlash cartridge with up to 16 GB (MTBF ≥ 1.000.000h)
SDRAM max. 128 Mbyte, SO-DIMM
4 x RS232 serial interfaces (COM1 - COM4) surge protected
1 x 10BaseT-LAN
Optional: 1 x CAN-Bus (opto-isolated)
PROFIBUS-DP, Master Interface (9,6 KBaud bis 12 MBaud)
Further interfaces on request
Link and activity for LAN interfaces
Transmit and receive display module for the RS232 interfaces
LED to show different software conditions
PROFIBUS (RDY, RUN, STA, ERR)
Battery bufferd real time clock (RTC)
Environmental- / storage temperature
0°C to 45°C / -10°C to 70°C
5 % to 90 % non-condensing