Product Description
Overview
The AAV144-S50/A4S10 module is engineered to meet the stringent requirements of industrial voltage input systems. Featuring 16 isolated channels, this module provides precise voltage input readings from both 1 to 5 V and -10 to 10 V signals. With a high isolation voltage withstand rating, it ensures safety and stability in demanding environments. Its flexibility for dual-redundant configurations allows for a highly reliable and fault-tolerant setup, perfect for critical applications requiring high uptime.
Advantages
-
High Accuracy: Achieves accuracy levels of ±4 mV for 1 to 5 V signals and ±20 mV for -10 to 10 V signals, ensuring reliable measurements.
-
Fast Response: Real-time performance with a 10 ms data update rate.
-
Superior Isolation: Ensures robust operation with 1500 V AC isolation, safeguarding sensitive equipment.
-
Flexible Connectivity: Offers multiple external communication options, including pressure clamp terminals, MIL connectors, and dedicated cables.
-
Dual-Redundant Capabilities: Optimized for dual-redundant configurations, enhancing system resilience.
-
Temperature Compensation: Precise performance with minimal drift, even in fluctuating temperatures.
Key Features & Specifications
| Feature | Specification |
|---|---|
| Number of Channels | 16 isolated |
| Input Range | 1 to 5 V or -10 to 10 V |
| Input Resistance | 1 MΩ (Power ON), 200 kΩ (Power OFF) |
| Data Update Rate | 10 ms |
| Temperature Drift | ±4 mV/10˚C (1 to 5 V), ±20 mV/10˚C (-10 to 10 V) |
| Withstanding Voltage | 1500 V AC (1 min) |
| Max Current Consumption | 500 mA (5 V DC) |
| Weight | 0.2 kg |
| External Connections | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
Model and Ordering Information
Model: AAV144-S50/A4S10
Description: Voltage Input Module (-10 to +10 V, 16 Channels, Isolated)
Suffix Codes
-
-S: Standard model
-
5: No explosion protection
-
0: Basic type
Option Codes
-
/A4S10: Pressure Clamp Terminal Block for Analog with surge absorber [Model: ATA4S-10]
