ABB AC500 PLC Hardware Manual page 1083

Parameter
Ethernet
Expandability
Adjusting elements
Supported protocols
Acyclic services
Supported alarm types
Min. bus cycle
Conformance class
Protective functions (according to IEC
61131-3)
*) Priorization with the aid of VLAN-ID including priority level
Technical Data of the Serial Interfaces
Parameter
Number of serial interfaces
Connectors for serial interfaces
Supported physical layers
Supported protocols
Baudrate
2019/04/17
Communication Interface Modules (S500) > PROFINET
Value
100 base-TX, internal switch, 2x RJ45 socket
Max. 10 S500 I/O modules
2 rotary switches for generation of an explicit
name
RTC - real time cyclic protocol, class 1 *)
RTA - real time acyclic protocol
DCP - discovery and configuration protocol
CL-RPC - connectionless remote procedure
Call
LLDP - link layer discovery protocol
MRP - MRP Client
PNIO read / write sequence (max. 1024 bytes
per telegram)
Process-Alarm service
Process Alarm, Diagnostic Alarm, Return of
SubModule, Plug Alarm, Pull Alarm
1 ms
CC A
Protected against:
● short circuit
● reverse supply
● overvoltage
● reverse polarity
Electrical isolation from the rest of the module
Value
3
X11 for COM1
X12 for COM2
X13 for COM3
RS-232
RS-422
RS-485
ASCII
Configurable from 300 bit/s to 115.200 bit/s
3ADR010121, 13, en_US
Device Specifications
1083