Yokogawa SDV144-S13/B4D00 Digital Input Module

Overview

The Yokogawa SDV144-S13/B4D00 is a high-performance digital input module. It integrates seamlessly with CENTUM CS 3000 and CENTUM VP control systems. This module provides 16 isolated input channels to monitor field devices. It reliably receives no-voltage contact signals from switches, sensors, and relays. Designed for industrial automation, it ensures accurate and stable signal acquisition. The module supports Vnet/IP communication for system integration.

Technical Specifications

• Model Number: SDV144-S13/B4D00

• Module Type: Digital Input Module

• Number of Channels: 16 isolated input channels

• Input Signal Type: No-voltage contact

• ON Resistance: 1 kΩ maximum

• OFF Resistance: 100 kΩ minimum

• Input Current: 6 mA ±20% (at 0 Ω input, 24 V DC supply)

• Contact Rating: 24 V DC ±20%, 10 mA or greater

• External Power Supply: 24 V DC ±20%

• Current Capacity: 200 mA

• Max Permissible Input Voltage: 30 V DC

• Input Response Time: ≤40 ms

• Withstand Voltage: 2 kV AC between input signal and system (1 min, all inputs collectively)

• Current Consumption: Max 290 mA (5 V DC), Max 140 mA (24 V DC)

• Connection Type: MIL cable interface with dedicated AKB331 signal cable

• Rated Output Voltage: 24 V DC

• Rated Output Current: 0.2 A per point

• Isolation: Isolated between channels and from the system

• Termination: Uses a dedicated terminal block

• Communication Protocol: Vnet/IP

• Weight: 0.4 kg