DNM201

Bachmann DNM201 | DeviceNet master module

• 1 DeviceNet module for up to 64 nodes
• 8 separate networks with max. 512 nodes (requires 8 DNM201 modules in one M1 system)
• Support of »Multi-Master« mode
• 5-pin connector (in acc. with open DeviceNet standard)
• Isolation voltage from DNM201 to case 100 V
• Isolation voltage from DeviceNet bus to system voltages of the controller 500 V
• Baud rates 125/250/500 kbit / s
• Extensive status LEDs
• Modes: Master (multi-master capable), slave, master / slave
• Module and network status LEDs (MS/NS)
• Error detection: Duplicate MAC-ID check, device heartbeat, device shutdown message
• Automatic resumption of communication after failure