Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SDV144-S13/B4D10 |
| Number of Inputs | 16-channel, module isolation |
| Input Signal | No-voltage contact |
| ON Resistance | Max. 1 kΩ |
| OFF Resistance | Min. 100 kΩ |
| Input Current | 6 mA ± 20 % (External power supply, 24 V DC at 0 Ω input) |
| Contact Rating | 24 V DC ±20 %, ≥10 mA |
| External Power Supply | 24 V DC ±20 %, Current capacity: 200 mA |
| Instantaneous Max. Input Voltage | 30.0 V DC |
| Input Response Time | 40 ms maximum |
| Withstand Voltage | 2 kV AC between input signal and system for 1 minute (16-input line collectively connected) |
| Current Consumption | 290 mA max (5 V DC), 140 mA max (24 V DC) |
| Weight | Approx. 0.36 kg |
| Dimensions (W x H x D) | 130 x 32.8 x 107.5 mm |
| External Connection | Pressure clamp terminal, MIL cable, Dedicated signal cable (AKB331) |
FAQ
FAQ
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Q1: What type of input signals can SDV144-S13/B4D10 accept?
A1: It accepts 24 V DC no-voltage contact signals with module isolation. -
Q2: Can the SDV144 module be configured for dual redundancy?
A2: Yes, dual-redundant configuration is supported with an additional module of the same specification. -
Q3: What is the maximum input voltage the module can tolerate?
A3: The instantaneous maximum permissible input voltage is 30 V DC. -
Q4: What is the response time for input signals?
A4: The maximum input response time is 40 ms. -
Q5: How is the module connected to field devices?
A5: Connections can be made via pressure clamp terminals, MIL cables, or the dedicated signal cable AKB331. -
Q6: What is the module’s current consumption under normal operation?
A6: 290 mA maximum at 5 V DC and 140 mA maximum at 24 V DC. -
Q7: What voltage isolation does the SDV144 provide?
A7: It provides 2 kV AC isolation between input signal and system for 1 minute with all 16 inputs connected collectively. -
Q8: Are there options for preventing wrong module insertion?
A8: Yes, the module supports a prevention pin (/PRP) mechanism to avoid incorrect insertion with signal cables.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
