Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SDV144-S33/PRP |
| Number of Inputs | 16 channels, module isolated |
| Input Signal Type | Dry contact ON: max 1 kΩ OFF: min 100 kΩ |
| Input Current | 6 mA ±20% (24 V DC external power at 0 Ω input) |
| Contact Rating | 24 V DC ±5%, 10 mA or more |
| External Power Supply | 24 V DC ±5%, current capacity: 200 mA |
| Max Instantaneous Input Voltage | 30.0 V DC |
| Input Response Time | Max 40 ms |
| Withstand Voltage | 2 kV AC between input signal and system for 1 min (all 16 lines tied) |
| Power Consumption | Max 290 mA (5 V DC) Max 140 mA (24 V DC) |
| External Connection | Pressure clamp / MIL cable / Dedicated signal cable (AKB331) |
| Dimensions (W x H x D) | 130 × 32.8 × 107.5 mm |
| Weight | 0.36 kg (with pressure clamp or MIL cable) |
FAQ
Frequently Asked Questions (FAQ)
Q1: What type of input signals does the SDV144-S33/PRP module support?
A1: It supports dry contact signals. ON resistance should be less than 1 kΩ, OFF more than 100 kΩ.
Q2: Is the module isolated?
A2: Yes, it provides module-level isolation for safe and stable operation.
Q3: What is the required external power supply range?
A3: 24 V DC with a tolerance of ±5%, and 200 mA capacity.
Q4: What is the input response time? Is it suitable for real-time use?
A4: Max 40 ms, suitable for general safety input applications without high-speed demand.
Q5: Does the module support redundant configuration?
A5: Yes, it supports dual-redundant installation to enhance reliability.
Q6: How is incorrect insertion prevented?
A6: When /PRP option is selected, a positioning pin is added to prevent incorrect module insertion.
Q7: What is the withstand voltage capability?
A7: It can withstand 2 kV AC for 1 minute between input and system circuits.
Q8: What are the dimensions and weight? Is it suitable for compact installations?
A8: Dimensions are 130 x 32.8 x 107.5 mm, weight is 0.36 kg — ideal for dense cabinet mounting.
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.
