Yokogawa ADV151-P50/D5A00 Digital Input Module ADV151 32CH

ADV151-P50/D5A00 Digital Input Module Quick View

• Brand: Yokogawa
• Model: ADV151-P50/D5A00
• Module class: Digital Input Module
• Total inputs: 32 channels
• Signal type: 24 V DC sink or source
• Used in Yokogawa Centum VP
• Supports status, pushbutton, and SOE capture
• Designed for high density DI points

What This Module Does Best

• Reads 32 dry contact signals
• Handles field switch status
• Counts pushbutton edges
• Captures SOE time events
• Works with fast state changes
• Good for alarm panels
• Good for interlock signals
• Stable in noisy cabinets

Main Electrical Ratings

• Rated input: 24 V DC
• Input type: sink or source
• ON level: 18 to 26.4 V DC
• OFF level: 5 V DC or less
• Input current: 4.1 mA per channel
• Current tolerance: ±20 percent
• Max allowed voltage: 30 V DC
• Per point low power load

Timing And Speed Data

• Status input response: ≤8 ms
• Pushbutton min ON time: 20 ms
• Max ON/OFF cycle: 25 Hz
• Fast event capture ready
• Good for sequence logging
• Stable debounce behavior

Isolation And Protection Levels

• Signal to system: 2 kV AC, 1 minute
• Between commons: 500 V AC
• Commons grouped per 16 channels
• Strong surge tolerance
• Good ground separation design

Power And Load Needs

• Max module current: 500 mA at 5 V DC
• Low heat rise design
• Supports full 32 point load
• Stable under continuous ON state

Wiring And Interface Choices

• Pressure clamp terminals supported
• Dedicated cable: AKB331
• MIL connector cable supported
• KS adapter option included
• Easy cabinet wiring layout

Suffix And Option Tree

• ADV151
  • 32-channel digital input base
• -P
  • Pushbutton input function enabled
• -5
  • No status display LEDs
  • No explosion protection
• -0
  • Basic hardware type
• /D5A00
  • KS cable interface adapter
  • Adapter model ATD5A-00
  • For 32-channel digital wiring

Engineering Selling Points

• High channel density saves slots
• SOE ready without extra card
• Pushbutton counter built-in
• Mixed sink and source support
• Good for retrofit projects
• Clear grouping per 16 inputs
• Fast maintenance swap

Warranty And Delivery

• Warranty: 12 months
• Each unit tested before ship
• Industrial safe packaging
• Shipping by FedEx
• Shipping by UPS
• Shipping by DHL

FAQ And Selection Tips

• When should I use SOE input mode
• Use it for trip and sequence records.
• Can I mix dry contact and transistor signals
• Yes, if voltage levels match spec.
• Why choose pushbutton type suffix P
• It counts edges without extra logic.
• How do I reduce false signals
• Use shielded cable and good grounding.
• How many spare DI points should I plan
• Keep 15 percent spare channels.

Contact And Support

• Email: info@oiltechcontrols.com
• WhatsApp: +86 158 8020 0923

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