Output Frequency Module | Yokogawa NFAF135-S50 CENTUM CS3000 Module Output channels are transistor sinks

Output channels are transistor sinks rated for low-current loads only

Parameter Specification Model ADV551-DO32 Brand Yokogawa Product Type Digital Output Module Number of Channels 32 Output Signal Type Sinking or sourcing Output Voltage Range 24 VDC Response Time High-speed switching operation Diagnostic Functions Open-circuit and short-circuit detection Hot Swap Support Supported Operating Temp -20 degC to +70 degC System Compatibility Yokogawa FIO systems Mounting Method Backplane-mounted module Isolation Type Channel diagnostic isolation Origin Japan Channel Isolation and DCS Signal Integrity

Isolation barriers are implemented per channel to prevent cross-coupling under simultaneous multi-channel excitation

Deterministic real-time EGD data exchange

Field circuit power: 3

Output Frequency Module | Yokogawa NFAF135-S50 CENTUM CS3000 Module Output channels are transistor sinksYokogawa NFAF135 S50 Output Frequency Module Configured for frequency pulse output generation in CENTUM VP and ProSafe RS I O architectures, the Yokogawa NFAF135 S50 (NFAF135 S50 Output Frequency Module) provides direct physical electrical execution for digital frequency based signal delivery within distributed control system I O nodes. The module operates as a pulse and frequency output interface used to drive downstream instrumentation or process