Excellent PLC
Product Description
The Yokogawa ADV151-E63 S2 Digital Input Module is a high-performance 32-channel isolated 24 V DC input module designed for reliable ON/OFF signal acquisition in industrial automation systems. It supports dual redundant configurations for enhanced reliability and offers advanced functions such as Sequence of Events (SOE) capture and pushbutton input detection. Its robust design ensures stable performance even in demanding environments, making it ideal for use in Yokogawa’s ESB Bus Node Units, Optical ESB Bus Node Units, and Field Control Units.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ADV151-E63 S2 |
| Number of Input Channels | 32 |
| Rated Input Voltage | 24 V DC (sink/source) |
| Input ON Voltage | 18 to 26.4 V DC |
| Input OFF Voltage | 5.0 V DC or less |
| Input Current (at rated voltage) | 4.1 mA ± 20% / channel |
| Maximum Allowable Input Voltage | 30.0 V DC |
| Withstanding Voltage | Between input signal & system: 2 kV AC (1 min); Between commons: 500 V AC (1 min, every 16 channels) |
| Input Response Time | ≤ 8 ms (status input) |
| Minimum ON Detection Time | 20 ms (pushbutton input) |
| Maximum ON/OFF Cycle | 25 Hz (pushbutton input) |
| Functions | Status input, pushbutton input, SOE capture |
| Maximum Current Consumption | 500 mA (5 V DC) |
| External Connection | Pressure clamp terminal, dedicated cable (AKB331), MIL connector cable |
| Dimensions | 107.5 × 130 × 32.8 mm |
| Weight | 0.3 kg |
Applications
_
-
Power plant control systems for precise monitoring of digital signals
-
Petrochemical plant automation for safe and reliable process input acquisition
-
Water treatment facility control panels for operational data capture
-
Manufacturing production lines for real-time equipment status monitoring
-
Transportation and infrastructure systems requiring event logging and signal tracking
_
Advantages
_
-
High Channel Density – 32-channel configuration reduces module count and cabinet space
-
SOE Capability – Enables precise time-stamped event logging for troubleshooting and analysis
-
Dual Redundancy Support – Ensures high system availability and operational continuity
-
Robust Electrical Isolation – Enhances signal integrity and system protection
-
Flexible Input Options – Supports both pushbutton and status input functions
-
Compact Design – Fits efficiently into control system racks without sacrificing performance
_
FAQ
Q1: What is the rated input voltage for the ADV151-E63 S2?
A1: The rated input voltage is 24 V DC, supporting both sink and source configurations.
Q2: How many input channels does this module provide?
A2: It provides 32 isolated input channels.
Q3: Can the ADV151-E63 S2 be used in redundant systems?
A3: Yes, it supports dual redundant configuration for enhanced reliability.
Q4: What is the input response time?
A4: The input response time is 8 ms or less for status inputs.
Q5: Does it support Sequence of Events (SOE) capture?
A5: Yes, the ADV151-E version includes SOE capture functionality.
Q6: What type of connectors can be used?
A6: It supports pressure clamp terminals, dedicated cables (AKB331), and MIL connector cables.
Q7: What is the minimum ON detection time for pushbutton inputs?
A7: The minimum ON detection time is 20 ms.
Q8: What are the physical dimensions of the module?
A8: The module measures 107.5 × 130 × 32.8 mm.
Q9: How much does the module weigh?
A9: It weighs approximately 0.3 kg.
Q10: In which environments is the ADV151-E63 S2 suitable for use?
A10: It is suitable for use in industrial automation environments such as power plants, petrochemical facilities, and manufacturing systems.
Related or Same Series Models
| Model | Channels | Rated Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|
| ADV151-P | 32 | 24 V DC | 107.5 × 130 × 32.8 | 0.3 kg |
| ADV161 | 64 | 24 V DC | 119.9 × 130 × 32.8 | 0.3 kg |
| ADV551 | 32 (Output) | 24 V DC | 107.5 × 130 × 32.8 | 0.2 kg |
| ADV561 | 64 (Output) | 24 V DC | 119.9 × 130 × 32.8 | 0.3 kg |
| ADV159 | 32 | 24 V DC | 125.5 × 130 × 32.8 | 0.3 kg |
| ADV169 | 64 | 24 V DC | 125.5 × 130 × 32.8 | 0.3 kg |
Popular Yokogawa Models
| Model | Type | Channels | Rated Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| AAI141 | Analog Input | 16 | 4–20 mA | 110 × 130 × 32.8 | 0.3 kg |
| AAI543 | Analog Input | 8 | 1–5 V DC | 110 × 130 × 32.8 | 0.3 kg |
| ADV151 | Digital Input | 32 | 24 V DC | 107.5 × 130 × 32.8 | 0.3 kg |
| ADV551 | Digital Output | 32 | 24 V DC | 107.5 × 130 × 32.8 | 0.2 kg |
| AAR145 | RTD Input | 8 | RTD sensor | 110 × 130 × 32.8 | 0.3 kg |
| CP451-10 | Processor Module | — | — | 160 × 130 × 32.8 | 0.4 kg |
