SDV144-S63 Yokogawa Digital Input Module - 16-Channel

Yokogawa SDV144-S63 Digital Input Module: 16-Channel Reliable Control

Get reliable digital signal reading with the Yokogawa SDV144-S63 module. This 16-channel digital input module is built for tough industrial jobs. It reads no-voltage contact signals and works in a wide temperature range. Perfect for factory automation and machine control.

• Connect 16 devices like switches and sensors easily.
• Strong electrical isolation keeps your system safe.
• Works in harsh conditions from -20°C to 70°C.
• Fast and simple setup with multiple connection options.

Key Technical Data

Brand & Model: Yokogawa SDV144-S63
Type: Digital Input Module
Channels: 16, with module isolation
Input Signal: No-voltage contact (Dry contact)
ON Resistance: 1 kΩ max | OFF Resistance: 100 kΩ min
Input Current: 6 mA (±20%) at 24V DC
Response Time: 40 ms maximum
Voltage Rating: 24V DC (+20%/-10%)
Max Voltage: 30.0 V DC instant
Withstand Voltage: 2000 V AC for 1 minute
Power Use (5V): 290 mA max | Power Use (24V): 140 mA max
External Supply: 24V DC, 200 mA capacity
Operating Temp: -20°C to +70°C
Connection: Terminal, MIL cable, AKB331 cable
Weight: ~0.41 kg (with adapter)

Common Questions (FAQ)

What type of signals can the SDV144-S63 read?

It reads dry contact (no-voltage) signals, like from a switch being open or closed.

How fast does this module respond to an input change?

It detects a change very quickly, in 40 milliseconds or less.

Can I use it in a cold environment?

Yes, it is designed to operate reliably in temperatures as low as -20 degrees Celsius.

What is the main benefit of module isolation?

Isolation protects your main control system from electrical noise or problems on the input wiring.

What's the easiest way to connect wires to this module?

For most users, the pressure clamp terminals provide a simple, tool-free connection.

Shipping & Guarantee

We ship fast worldwide using FedEx, UPS, and DHL. You are covered by a full 12-month warranty for peace of mind.