Overview
The Yokogawa ADC16 is a high-performance contact input module. It provides 16 discrete input channels for monitoring binary signals. The module detects ON/OFF status from push buttons, limit switches, and relay contacts. It features optical isolation per channel, ensuring reliable signal integrity. Designed for CENTUM CS and CENTUM VP systems, it integrates seamlessly into Yokogawa control architectures. Its plug-in design allows easy installation in system racks or base units. The ADC16 suits applications requiring interlock logic, event detection, and discrete signal monitoring.
Technical Specifications
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Model Number: ADC16
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Module Type: Contact Input Module
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Number of Channels: 16 points
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Input Type: Dry contact (voltage-free)
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Rated Input Voltage: Typically 24V DC
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Input Signal Detection: ON/OFF status via contact closure
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Isolation: Optical isolation per channel
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Response Time: ≤10 ms
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Mounting Method: Plug-in module for system rack or base unit
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Connector Type: MIL connector or terminal block (varies by style)
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Operating Temperature: 0°C to +55°C
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Storage Temperature: -20°C to +75°C
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Humidity Range: 5% to 95% RH (non-condensing)
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Applications: Discrete signal monitoring, interlock logic, event detection
