F8621A Coprocessor Module HIMA PLC
Product Details:
The coprocessor module has its own microprocessor HD 64180 and operates with a clock frequency of 10 MHz. It contains mainly the following
functions: – 384 kbyte static memory, CMOS-RAM and EPROM on 2 ICs. Battery buffer of the RAMs on power supply monitoring module F7131.
– 2 interfaces RS 485 (half-duplex) with galvanic isolation and own communication processor. Transmission rates (set by software): 300, 600,
1200, 2400, 4800, 9600, 19200, 38400, 57600bps or takeover of the values which are set on the CU via DIP switch. – Dual Port RAM for fast
memory access to the second central module.
F3311 | F2304 |
F3221 | F3112 |
F3225 | F7534 |
F7531 | F8616 |
F7101 | F8612B |