Overview
The Yokogawa ALP121-00 is a process control interface module designed for Yokogawa DCS systems. It enables reliable signal exchange between field devices and the control system, supporting smooth operation in industrial automation environments.
General Information
Part Number: ALP121-00
Manufacturer: Yokogawa
Brand / Country of Origin: Yokogawa / Japan
Type: Process Control Interface Module
Mounting: Rack or panel installation in DCS cabinet
Technology: Digital signal processing with integrated communication interfaces
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: Approx. 3 W
Protection: Overvoltage and reverse-polarity protection
Indicators: Status LED for module operation
Communication & Interface
Interface: Backplane or bus connection to DCS system
Signal Type: Digital input/output signals
Diagnostics: Module health and fault monitoring
Operator Interface: Status LED and configurable settings via system software
Environmental
Operating Temperature: 0 °C to +60 °C
Humidity: Up to 95% RH, non-condensing
Installation Environment: Industrial control cabinet
Dimensions & Weight
Dimensions: 130 × 129.5 × 32.8 mm
Weight: 0.3 kg



