100 % original. Más de 100 000 piezas en stock. Listas para enviar.

  • es

Yokogawa ADV551-P63 S2 Digital Output Module

The Yokogawa ADV551-P63 S2, also cataloged as the ADV551 Digital Output Module, operates as a dedicated hardware component for discrete actuation driving within CENTUM VP and ProSafe-RS control networks.

Suffix Breakdown & Model Matrix

  • Base Model (ADV551): Digital Output Module featuring 32 isolated output channels operating at 24 VDC.
  • Function Suffix (-P): Includes pulse width output and time-proportional output functionality for modulated field element control.
  • Protection Suffix (6): Equips status display LEDs on the front panel and indicates no explosion protection rating.
  • Environmental Suffix (3): Includes ISA Standard G3 conformal coating and an extended operating temperature rating (-20 to 70 deg C).
  • Style Code (S2): Hardware circuit design revision level denoting specific component and backplane firmware baseline compatibility.

Hardware Specifications

Parameter Specification
Model ADV551-P63 S2
Brand Yokogawa
Origin Japan
Weight 0.35 kg (2.0 kg shipping weight)
Dimensions Standard Yokogawa I/O module footprint
Operating Temp -20 to 70 deg C
Power Consumption 700 mA max at 5 VDC, 60 mA max at external supply
Output Channels 32 channels, current sink format
Rated Applied Voltage 24 VDC (100 mA/channel max at 26.4 VDC)
Isolation Withstand 2000 VAC between signal and system for 1 minute; 500 VAC between commons
Response Time <= 1 ms typical
Output Functions ON/OFF status, pulse width output, time-proportional output

4-20 mA HART Loop & Fieldbus Connectivity Dynamics

The ADV551-P63 S2 provides high-density discrete signal delivery to control valves, solenoid relays, and alarm indicators while operating alongside analog I/O cards within CENTUM CS 3000 / VP node architectures. Integrated pulse-width modulation algorithms allow fine-tuned temporal control over solenoid manifolds without routing processing cycles back to the main CPU module. Ground loop current is decoupled via 2000 VAC optic/galvanic barriers, preventing electrical noise propagation into adjacent 4-20 mA HART instrumentation loops.

Frequently Asked Questions

Q: Does the ADV551-P63 S2 module support hot-swap replacement in active systems?

A: Yes, online replacement is supported when mounted in redundant I/O nests or standard active node slots without interrupting system backplane communication.

Q: What is the maximum sink current allowable per individual output channel?

A: Each channel supports a maximum current sink rating of 100 mA at 26.4 VDC.

Q: How is the common return path partitioned across the 32 output channels?

A: Common connections are split every 16 channels on the common minus (-) side, providing 500 VAC withstand voltage between distinct common groups.

Field Installation Guidelines

  1. Field Supply Isolation: De-energize external 24 VDC field load power supplies prior to connecting field wiring harnesses to prevent accidental terminal shorting.
  2. Shield & Grounding Setup: Connect signal cable shields directly to the cabinet instrumentation ground bar to ensure optimal noise immunity and surge protection.
  3. Module Insertion: Slide the card along node guide rails until the backplane connector locks in place, then tighten upper and lower panel thumbscrews.
  4. Conductor Separation: Route 24 VDC digital output wiring through cable ducts separate from AC power conduits and high-frequency communication trunks.

¿Qué dicen nuestros clientes sobre nosotros?

Translation missing: es.general.search.loading