
LED
Color
State
Description
Flashes
cyclically
Protocol error occurred
OFF
No communication
STA
Yellow Flashes
Traffic detected
ERR
Red
ON
Error
OFF
No error
1.3.2.4
Technical Data
The System Data of AC500 and S500
Chapter 2.6.1 “System Data AC500” on page 1248
valid for standard version.
The System Data of AC500-XC
Chapter 2.7.1 “System Data AC500-XC” on page 1309
are
valid for the XC version.
Only additional details are therefore documented below.
Parameter
Value
Interface
Serial interface
Transmission rate
2.4 kbit/s to 19.2 kbit/s
Protocol
RCOM/RCOM+
Interface connector
MC 0.5/9-G-2.5, 9-pin, male
Processor
PowerPC
Usable CPUs
PM57x, PM58x, PM59x
“PM57x (-y), PM58x (-y) and PM59x (-y)”
Usable terminal bases
Ambient temperature
see:
System Data AC500 XC
“System Data AC500-XC” on page 1309
Communication module bus
Dual-port memory, 8 kByte
Internal power supply
Through the communication module bus of
the terminal base
Current consumption from 24 VDC power
supply at the terminal base of the CPU
Typ. 80 mA
Internal RAM memory
256 kByte
External RAM memory
-
External flash memory
512 kByte (firmware)
State display
PWR, RDY, RUN, STA, ERR
Weight
Ca. 150 g
Device Specifications
Communication Modules (AC500 Standard) > CM574-RCOM for RCOM/RCOM+
2019/04/17
3ADR010121, 13, en_US
98