Overview
Configured for discrete signal acquisition in Yokogawa CENTUM ST3 compatible control systems, the Yokogawa ADV159-P00 (ADV159 Digital Input Module) provides direct electrical input processing for contact and voltage ON/OFF signals.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | ADV159-P00 |
| Brand | Yokogawa |
| Origin | Japan |
| Product Type | Digital Input Module |
| Compatible System | Yokogawa CENTUM ST3 compatible systems |
| Input Channels | 32 channels |
| Input Type | Contact input and voltage input |
| Channel Isolation | Isolated input channels |
| Contact Input OFF Level | 100 kOhm or more |
| Contact Input ON Level | 200 Ohm or less |
| Minimum Short-Circuit Current | 1.25 mA |
| Voltage Input OFF Range | 4.5 to 25 VDC |
| Voltage Input ON Range | +/- 1 VDC |
| Status Response Time | 8 ms or less |
| Pushbutton Input Detection | Minimum ON detection time 20 ms |
| Maximum ON/OFF Cycle | 25 Hz |
| Connection Method | Dedicated KS2 cable |
| Weight | 0.32 kg |
| Dimensions | 3.3 x 12.8 x 13 cm |
| Power Consumption | 330 mA maximum at 5 VDC |
Yokogawa DCS Signal Processing and Channel Isolation
The ADV159-P00 processes discrete field signals through isolated input channels for Yokogawa CENTUM ST3 compatible control architectures. The module accepts both dry contact signals and voltage-level inputs, allowing connection to switches, relays, and binary field devices.
Additionally, the isolated channel structure reduces the influence of ground potential differences and electrical interference between input points. The module design supports stable ON/OFF status detection within the specified response range.
For Yokogawa process control systems, digital I/O modules maintain direct interface functions between field devices and controller execution layers. The ADV159-P00 focuses on discrete signal conversion, channel separation, and backplane communication within the assigned I/O configuration.
Frequently Asked Questions
Q: What input signal types does the Yokogawa ADV159-P00 support?
A: The ADV159-P00 supports contact inputs and voltage inputs. Contact input detection uses resistance thresholds, while voltage input detection supports specified DC voltage ranges.
Q: Does the ADV159-P00 provide channel isolation?
A: Yes. The module uses isolated input channels to separate field signal paths and reduce cross-channel interference.
Q: What connection method is required for the ADV159-P00?
A: The module connects through a dedicated KS2 cable interface for integration with compatible Yokogawa I/O systems.
Field Installation Guidelines
- Install the ADV159-P00 in the designated Yokogawa compatible I/O rack according to the system hardware configuration.
- Verify module orientation and connector alignment before inserting the unit into the rack assembly.
- Use dedicated KS2 cables for field wiring connections and maintain proper cable routing practices.
- Separate digital signal wiring from high-voltage power cables to reduce electrical noise coupling.
- Connect cable shields according to the plant grounding standard and avoid multiple grounding points that may create ground loops.
- Confirm field device contact states and voltage levels before system commissioning.
- Check I/O channel assignment and controller configuration before applying operational signals.
Emerson Top Products
| Emerson DeltaV | Epro | Ovation/Westinghouse |
| KJ1501X1-BC3 | 9100-00049-03 | 1C31122G01 |
| KJ3202X1-BA1 | A6110 | 1C31125G03 |
| KJ3222X1-BA1 | A6120 | 1C31232G01 |
| KJ3243X1-BA1 | A6125 | 1C31147G01 |
| KJ3002X1-BG1 | A6140 | 1B30035H01 |
| KJ3002X1-BB1 | A6210 | 1B30023H02 |
| KJ3001X1-BB1 | A6220 | 1B30023H01 |
| KJ3002X1-BC1 | A6312 | 1C31132G01 |
| KJ3002X1-BF1 | A6312/06 | 1C31129G03 |
| KJ3001X1-BJ1 | A6312/08 | 5X00119G01 |
Reviews
There are no reviews yet.