Yokogawa ALF111-S01 FOUNDATION Fieldbus Communication Module Analog Input The AMN22 primarily provides mechanical

The AMN22 primarily provides mechanical mounting

while this FCU manages logical execution

Avoid intermediate dissimilar-metal junctions outside compensated terminal locations

The internal architecture supports structured module placement:

while communication stacks support Ethernet-based supervisory polling and RS-485 serial field interfacing

Yokogawa ALF111-S01 FOUNDATION Fieldbus Communication Module Analog Input The AMN22 primarily provides mechanicalYokogawa ALF111 S01 FOUNDATION Fieldbus Communication Module Configured for deterministic cyclic data exchange in CENTUM VP and CENTUM CS 3000 distributed control systems, the Yokogawa ALF111 S01 (base model ALF111) provides direct physical layer interfacing to FOUNDATION Fieldbus H1 segments at 31. 25 kbit s, executing scheduled link active communication without supervisory intervention. Hardware Specifications Parameter Specification Model Brand