Product Details
Overview
The SDV144-S13 is a 16-channel digital input module from Yokogawa, engineered for reliable signal acquisition in DCS and process control systems. Each channel provides module-level isolation to ensure accurate and stable readings. The module supports no-voltage contact signals, offering robust performance in standard industrial environments. It can be connected via pressure clamp terminals, MIL cables, or dedicated signal cables, providing flexible installation options.
Key Features
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Model Number: SDV144-S13
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Number of Inputs: 16, with module isolation
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Input Signal: No-voltage contact, ON ≤1 kΩ, OFF ≥100 kΩ
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Input Current: 6 mA ±20% (using external 24 V DC supply at 0 Ω input)
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Contact Rating: 24 V DC ±20% / -10%, ≥10 mA
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External Power Supply: 24 V DC ±20%, maximum current 200 mA
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Instantaneous Maximum Input Voltage: 30 V DC
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Input Response Time: 40 ms maximum
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Withstand Voltage: 2 kV AC between input signal and system for 1 minute, 16-input line collectively
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Current Consumption: 290 mA max (5 V DC), 140 mA max (24 V DC)
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Weight: Approx. 0.36 kg (pressure clamp terminal or MIL cable), 0.41 kg (with signal cable interface adapter)
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External Connection: Pressure clamp terminals, MIL cable, dedicated signal cable (AKB331)
Applications
The SDV144-S13 is designed for:
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Collecting discrete input signals in DCS and PLC systems
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Integration into Yokogawa process control networks
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Oil & gas, chemical, and power generation signal monitoring
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Industrial installations requiring reliable 16-channel digital input modules
FAQ
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Q1: What type of signals can the SDV144-S13 accept?
A1: It supports no-voltage contact signals with ON ≤1 kΩ and OFF ≥100 kΩ. -
Q2: What is the input response time?
A2: The module updates input status within 40 milliseconds. -
Q3: How can the module be connected to the system?
A3: Connections are possible via pressure clamp terminals, MIL cables, or dedicated signal cable AKB331. -
Q4: What is the maximum permissible input voltage?
A4: The instantaneous maximum voltage is 30 V DC per channel.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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