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Omron C500 C500-SLK21

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C500-SLK21

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The C500-SLK21 from Omron acts as a SYSMAC communication link module. It transmits data at a rate of 2 megabits per second using a token ring communication method, employing coaxial cables with BNC connectors.

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Technical specifications for C500-SLK21

ManufacturerOmron
Product TypeSYSMAC Communication Link Module
Product LineC500
Part NumberC500-SLK21
Data Transmission Rate2 megabits per second
Communication MethodToken ring (N:N)
Cable TypeCoaxial cable
Transmission MethodManchester encoding
Transmission PathBus
Connector TypeBayonet Neill-Concelman (BNC) cable
Current Consumption0.8 Amperes
Send Buffer Capacity1 message
Receive Buffer Capacity2 messages
Maximum Message Length542 bytes (excluding header)
Number of Nodes62 nodes (maximum)
Distance Between Nodes1 kilometer total
Maximum Data Link Words2,966 words

The Omron C500-SLK21, a SYSMAC communication link module, is designed for robust networking capabilities. A token ring method achieves a data transfer rate of 2 megabits per second. Coaxial cables are used for connectivity, and the unit features Bayonet Neill-Concelman (BNC) connectors for reliable connections.

This module operates through a bus transmission path and employs Manchester encoding, ensuring effective data handling. The compact dimensions measure 9.84 inches in height, 1.36 inches in width, and 3.74 inches in depth, translating to 250 x 34.5 x 95 millimeters. With a current consumption of 0.8 Amperes, it is efficient for integration into existing systems.

The C500-SLK21 supports a buffer for sending a single message and receiving up to two messages, providing adequate capacity for communication tasks. This device can manage a maximum message length of 542 bytes, excluding the header, and accommodates 62 nodes within a network. The total distance allowable between nodes is 1 kilometer, which permits extensive networking. Additionally, it can contain up to 2,966 maximum data link words, making it suitable for various applications requiring extensive data handling.