Product Description
A2SDV505-S000 is a digital output I/O adapter for Yokogawa CENTUM VP N-IO system, part of OpreX automation portfolio. It adopts current-source output with optical isolation between output circuit and system bus for strong noise immunity. Mounted on A2BN3D adapter base plate, it delivers digital output signals from DCS to drive field actuators. Each channel can be enabled/disabled independently; single channel fault will not affect other channels. It is maintenance-friendly and widely deployed in industrial process control.
Specifications
- Model: A2SDV505-S000
- Product Type: Digital Output I/O Adapter (N-IO)
- Output Format: Current source
- Field Power Supply: 24 V DC (±2.4 V), capacity ≥0.55 A
- Max Load Current: 500 mA (including rush current), current limit ≤0.8 A
- Load Resistance: ≥48 Ω
- Leakage Current (output OFF): ≤1 mA
- Voltage Drop: ≤1 V
- Internal Power Consumption: Max. 18 mA from 5 V DC internal power
- Response Time: 5 ms for adapter alone; up to 17 ms combined with I/O module
- Withstanding Voltage: 1500 V AC for 1 min between output and system; 500 V AC for 1 min between I/O adapters
- Mounting Base: A2BN3D
- Weight: ≤0.10 kg
- Isolation: Optical isolation
- Operating Ambient Temperature: 0～60℃
Application
This module belongs to CENTUM VP DCS N-IO architecture. It sends digital on/off signals to drive field solenoid valves, relays, indicator lamps and other actuators. It is applied in process industries including oil & gas, chemical, power, pulp & paper, water & wastewater, pharmaceutical, for interlock control, valve on/off control, alarm lamp driving and other discrete output control.
Similar Series Models
A2SDV105-S100, A2SDV505-S100, A2SDV505-S110, A2SDV505-S120, A2SDV505-S130, A2SDV506-S100, A2SDV506-S110, A2SDV506-S120, A2SDV506-S130
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