CP451-51 Yokogawa Processor Module Contact/DC Input Module it is widely adopted in

it is widely adopted in industries where equipment reliability and operational safety are paramount

Voltage rating: 24 VDC

signal handling

Space Efficiency: 16-channel layout reduces the total number of I/O carriers needed

Short Detection: I ≥ 6

CP451-51 Yokogawa Processor Module Contact/DC Input Module it is widely adopted inProduct Description The CP451 51 (P N: CP451 51) is a high performance central processing unit engineered for Yokogawa CENTUM VP Field Control Units, specifically the AFV300 and AFV400 controller platforms. As an advanced hardware revision, it is the official successor to the legacy CP451 11, delivering improved performance, enhanced reliability, and extended lifecycle support for existing DCS installations. This variant incorporates the ISA Standard