Interface and Fieldbus Modules IFM5·1

2 RS-485/422 interfaces 

• Standards: TIA/EIA-485 ANSI/TIA/EIA-422-B
• Baud rate: 9.6, 19.2, 38.4, 57.6, 115.2, 230.4, 460.8 or 921.6 kbit/s
• Word length: 5, 6, 7 or 8 bits
• Parity: None, even, odd, mark or space
• Stop bits: 1 or 2
• Flow control: None
• Biasing: On or off
• Communication lines: 4 wire full duplex or 2 wire half duplex
• Isolation: Optically isolated from other potentials, 550 V 50 Hz.

2 CAN interfaces

• Standards: ISO 11898
• Baud rate: 20, 50, 125, 250, 500, 800 or 1000 kbit/s sample point at 80 to 87.5 %
• Isolation: Optically isolated from other potentials, 550 V 50 Hz.

2 SSI interfaces

• Standards: Synchronous Serial Interface, SSI, Stegmann Interface ANSI/TIA/EIA-422-B
• Baud rate: 125, 250, 500, 1000, 1250 or 1500 kbit/s
• Word length: 8 to 32 bits
• Data delay: Configurable: 0.04 to 50 ms
• Coding: Binary or Gray code
• Frame error suppression: Yes or no
• Isolation: As a group, SSI is optically isolated from other potentials, 550 V 50 Hz.
• SSI device supply: 24 V, maximum 100 mA per channel/device.
• SSI power supply: input 18 to 36 V, maximum 1 A

Size

• 6 TE (30.48 mm)

Power consumption

• Maximum 4 W