Marshalling hardware

Daniel Rabinovich (asker) May 23, 2012:

תודה אמנון!

Amnon Shapira May 23, 2012:

אם אני מבין נכון, מדובר במערכת שליטה ובקרה של תהליך תעשייתי.
בהקשר הזה, הייתי מתרגם "חומרה לשליטה" או "חומרה לבקרה".
בהצלחה.

Daniel Rabinovich (asker) May 23, 2012:

שלום אמנון, זה קצת ארוך, אבל:  240Vac Power input over voltage for control cabinet protection (20kA pluggable module) with fuse protection
 Electrical automatic switches (Diff+Magn input/UPS, and protected outputs for power supplies
 Automatic Switches for each electronic equipment (each CPU, each I/O rack, and one for touch panel)
 Redundant 24Vcc Power Supply with batteries for electronic
 Redundant 24Vcc Power Supply with batteries for field power
 Automatic Switches one for each analogue I/O, and one for each independent I/O board. Including contact for fail indication
 Automatic Switches for powering instrumentation. Including contact for fail indication
 Fail indication Lamp (one for instrumentation, one for loops) and relays to duplicate signal to PLC
 24Vcc overvoltage protection (one for each I/O board)
 Galvanic Isolators (isolation I/O/Power) for each analog I/O
 Galvanic Isolators and Pt100 to 4..20mA converter for each thermal channel
 One relay isolator for each contact output channel
 Illumination activated by a door switch
 heater resistor and fan activated by a thermal switch.

Amnon Shapira May 23, 2012:

שלום דניאל,
נראה לי שאם תוסיף גם את פירוט החומרה נוכל לסייע לך טוב יותר.