Features - V2

Key Features

Device Level Ring (DLR) - Media Redundancy ¹⁾
Address Conflict Detection (ACD)
QuickConnect (Fast Startup)
Connection Classes: 0, 1, 3
Connection Application Types: Exclusive Owner, Input Only, Listen Only Connections
Explicit Messaging
Quality of Service
Object model can be extended by implementing own CIP objects (necessary to support CIP profiles)
CIP Sync ¹⁾

¹⁾ Supported by 2 port firmware variants only

¹⁾ Supported by 2 port firmware variants only

On this page

Feature	Description
Maximum number of input data	504 bytes per assembly instance
Maximum number of output data	504 bytes per assembly instance
IO Connection Types (implicit)	Exclusive Owner, Listen Only, Input only
IO Connection Trigger Types	Cyclic, minimum 1 ms* Application Triggered, minimum 1 ms* Change Of State, minimum 1 ms*
Explicit Messages	Connected and unconnected
Max. number of connections	8 (sum of connected explicit and implicit connections)
Max. number of user specific objects	20
Unconnected Message Manager (UCMM)	supported
Predefined standard objects	Identity Object (0x01) Message Router Object (0x02) Assembly Object (0x04) Connection Manager (0x06) DLR Object (0x47) ¹⁾ QoS Object (0x48) TCP/IP Interface Object (0xF5) Ethernet Link Object (0xF6) Time Sync (0x43) ¹⁾
DHCP	supported
BOOTP	supported
Baud rates	10 and 100 MBit/s
Duplex modes	Half Duplex, Full Duplex, Auto-Negotiation
MDI modes	MDI, MDI-X, Auto-MDIX
Data transport layer	Ethernet II, IEEE 802.3
Address Conflict Detection (ACD)	supported
DLR (ring topology)	supported ¹⁾
Quick Connect	supported
Integrated switch	supported ¹⁾
CIP Reset services	Identity Object Reset Service of Type 0 and 1

¹⁾ Supported by 2 port firmware variants only

Configuration is done by sending packets to the stack or by using SYCON.net configuration database.

The stack supports common diagnostic in the dual-port-memory for loadable firmware.