YOKOGAWA AFV30D-A41152 | Duplexed Safety Control Unit

The YOKOGAWA AFV30D-A41152 is a highly reliable duplexed safety control unit, featuring a dual-redundant power supply and networking system. It is optimized for CENTUM VP systems and supports various power supply configurations. This unit is suitable for critical industrial applications requiring high availability and compliance with international safety standards.

Specifications

Memory & Backup

• Battery Backup: Up to 72 hours
• Battery Recharge Time: Minimum 48 hours

Communication Interfaces

• Vnet/IP Interface:
  • Dual-redundant
  • High-speed networking for CENTUM VP system
  • Uses UTP cable (CAT5e or better) to Layer 2 switch
• HKU Interface (Optional, /HKU):
  • Monitors environmental conditions of the cabinet
  • Displays system alarms and operating status

Node & Module Configuration

• Max. Node Units: Up to 13 per FCU
• Power Supply Modules:
  • Compatible with PW481, PW482, or PW484
  • Supports dual-redundant power
• Processor Modules:
  • CP471 (standard, R6.01 or later)
  • CP461 (discontinued, upgradeable to CP471)
  • Dual-redundant setup required
• I/O Modules: Up to 8

Power Requirements

• Voltage Options:
  • 100–120V AC, 50/60 Hz (200 VA)
  • 220–240V AC, 50/60 Hz (230 VA)
  • 24V DC (5.5 A)

Environmental & Safety Compliance

• ATEX Directive Compliance (optional, /ATDOC)
• Marine standard compliance (optional, /MRN)
• Keyed metallic cabinet installation required for EMC and safety compliance

Physical & Mounting

• Weight: Approx. 8.0 kg
• Mounting: 19-inch rack mountable (M5 screws & insulation bush included)

Connections

• Power Supply: M4 screw terminal
• Grounding: M4 screw terminal
• Network: UTP cable (CAT5e or better) to Layer 2 switch

Model & Suffix Codes