Overview

The Yokogawa AAP849-S00 is a versatile module designed for pulse input and analog output applications, compatible with PAC systems. It features 8-channel input and 8-channel output, supporting a range of industrial automation needs. This module can operate in a dual-redundant configuration for enhanced reliability.

Detailed Specifications

• Model: AAP849-S00
• Number of I/O Channels: 8-channel input / 8-channel output, non-isolated
• I/O Signal:
  • Input: Transistor contact (open collector)
  • Output: 4 to 20 mA
• Input Frequency: 0 to 12 kHz
• Pulse Detection Edge: Trailing edge
• Allowable Load Resistance: 0 to 750 Ω
• Circuit-Open Detection: Less than 0.65 mA
• Accuracy: ±48 µA
• Data Update Period:
  • Input: 1 ms
  • Output: 10 ms
• Output Step Response Time: 40 ms
• Temperature Drift: ±16 µA/10 °C
• Maximum Current Consumption:
  • 310 mA (5 V DC)
  • 250 mA (24 V DC)
• Weight: Approx. 0.30 kg
• External Connection: Dedicated cable (KS1)

Operating Environment

Hardware Requirements

The analog I/O modules operate on the following Field Control Stations (FCS):

• AFV30S
• AFV30D
• AFV40S
• AFV40D

Software Requirements

The control functions for these analog I/O modules require:

• VP6F1700 Control Function for Field Control Station: for AFV30/AFV40

Engineering Requirements

For configuration and engineering, the modules use:

• VP6E5100 Standard Builder Function

Suffix Codes

• -S: Standard type
• 0: Always 0
• 0: Basic type