AssortmentΒΆ
The CPUs PM554 and PM564 can be delivered in the following variants:
| CPU | Program memory | Cycle time for 1000 instructions | Ethernet interface | Other interfaces | Type of digital outputs | Power supply | 
|---|---|---|---|---|---|---|
| PM554-T | 128 kB | Binary: min 0.08 ms Word: min. 0.1 ms Floating point: min. 1.2 ms  | 
- | Serial RS-485 interface (COM1) Serial RS-485 interface (COM2, optional) I/O-Bus SD Memory Card slot (optional)  | 
Transistor | 24 V DC | 
| PM554-T-ETH | x | Transistor | 24 V DC | |||
| PM554-R | - | Relays | 24 V DC | |||
| PM554-R-AC | - | Relays | 100-240 V AC | |||
| PM564-T | - | Transistor | 24 V DC | |||
| PM564-T-ETH | x | Transistor | 24 V DC | |||
| PM564-R | - | Relays | 24 V DC | |||
| PM564-R-ETH | x | Relays | 24 V DC | |||
| PM564-R-AC | - | Relays | 100-240 V AC | |||
| PM564-R-ETH-AC | x | Relays | 100-240 V AC |