Yokogawa DCS Spare Parts — CENTUM CS 3000, CENTUM VP and ProSafe-RS
Yokogawa CENTUM systems installed through the late 1990s and 2000s remain in service across refineries and chemical plants worldwide, but spare parts support for CENTUM CS 3000 has narrowed considerably. neoDrive AI Automation Pte Ltd sources new surplus, refurbished and obsolete modules for plants that need to keep these systems running.
Systems We Support
- CENTUM CS 3000
- CENTUM VP
- ProSafe-RS
- CENTUM CS 1000
Module Categories We Supply
- Control processor cards and field control units
- Analog input and output modules
- Digital input and output modules
- Communication and bus interface modules
- Power supply units and power distribution modules
- Termination boards and cable assemblies
In-Stock Inventory — New Surplus
All items below are unused new surplus from completed projects: original Yokogawa manufacture, never installed, held in original packaging. Manufacture date codes vary by item — we confirm the exact date code and condition with photographs before any order is invoiced.
CENTUM VP
| Part Number | Description | Category | Availability |
|---|---|---|---|
| ANB10D-425/CU2N | ESB Bus Node Unit, redundant, 19-inch rack mount | Node / Bus | In Stock |
| ANB10D-425/CU2T | ESB Bus Node Unit, redundant, 19-inch rack mount | Node / Bus | In Stock |
| EC402-50 | ESB Bus Interface Adapter | Node / Bus | In Stock |
| AAI143-H50/A4S00 | Analog Input Module, 4–20 mA, 16 channels, isolated | Analog I/O | In Stock |
| AAI143-H50/K4A00 | Analog Input Module, 4–20 mA, 16 channels, isolated | Analog I/O | In Stock |
| AAI543-H50/A4S00 | Analog Output Module, 4–20 mA, 16 channels, isolated | Analog I/O | In Stock |
| AAV144-S50/K4A00 | Analog Input Module, −10 to +10 V, 16 channels, isolated | Analog I/O | In Stock |
| ADV169-P00 | Digital Input Module, 64 channels, isolated, negative common (ST6 compatible) | Digital I/O | In Stock |
| ADV569-P00 | Digital Output Module, 64 channels, isolated, negative common (ST7 compatible) | Digital I/O | In Stock |
| ALR121-S50 | RS-422/RS-485 Serial Communication Module, 2 ports, 1200 bps – 115.2 kbps | Communication | In Stock |
| NTPF100-S61 | Exaopc OPC Interface Package (software licence) | Software | In Stock |
| ADCV01 | Dummy cover plate for vacant I/O module slot | Accessory | In Stock |
| S9185FA | Lithium battery for CPU memory backup | Accessory | In Stock |
| AKB331-M005/SDV144 | Signal Cable, 50–50 pin, ADV151/ADV551 to terminal board, 0.5 m | Cable | In Stock |
| AKB331-M005/SDV541 | Signal Cable, 50–50 pin, ADV151/ADV551 to terminal board, 0.5 m | Cable | In Stock |
| KS1-02*B/SAI143 | Signal Cable, 40–40 pin, for AMC80 to MHM/MCM connection | Cable | In Stock |
| KS1-07*B | Signal Cable, 40–40 pin, for AMC80 to MHM/MCM connection | Cable | In Stock |
| KS1-10*B | Signal Cable, 40–40 pin, for AMC80 to MHM/MCM connection | Cable | In Stock |
| KS1-15*B | Signal Cable, 40–40 pin, for AMC80 to MHM/MCM connection | Cable | In Stock |
| KS10-07*A | Signal Cable, 50–50 pin, for ADM[]2C to KCN1 connector | Cable | In Stock |
| KS10-10*A | Signal Cable, 50–50 pin, for ADM[]2C to KCN1 connector | Cable | In Stock |
| YCB301-C020 | ESB Bus Cable, 0.2 m | Cable | In Stock |
| YCB301-C100 | ESB Bus Cable, 1 m | Cable | In Stock |
| YCB301-C200 | ESB Bus Cable, 2 m | Cable | In Stock |
| YCB301-C800 | ESB Bus Cable, 8 m | Cable | In Stock |
ProSafe-RS
| Part Number | Description | Category | Availability |
|---|---|---|---|
| S2SC70D-SA12010 | Duplexed Safety Control Unit, rack mountable, for N-IO/FIO (ProSafe-RS) | Controller | In Stock |
| SEC401-51 | ESB Bus Coupler Module (ProSafe-RS) | Node / Bus | In Stock |
| SEC402-51 | ESB Bus Coupler Module | Node / Bus | In Stock |
| SNB10D-425/CU2N | Safety Node Unit, redundant ESB bus, 19-inch rack mount (ProSafe-RS) | Node / Bus | In Stock |
| SNB10D-425/CU2T | Safety Node Unit, redundant ESB bus, 19-inch rack mount (ProSafe-RS) | Node / Bus | In Stock |
| SAI143-H53/A4S00 | Analog Input Module, 4–20 mA, 16 channels (ProSafe-RS) | Analog I/O | In Stock |
| SAI143-H63/PRP | Analog Input Module, 4–20 mA, 16 channels, common ground isolation (ProSafe-RS) | Analog I/O | In Stock |
| SAI533-H53/A4S00 | Analog Output Module, 4–20 mA, 8 channels (ProSafe-RS) | Analog I/O | In Stock |
| SDV144-S63 | Digital Input Module, 24 V DC, 16 channels (ProSafe-RS) | Digital I/O | In Stock |
| SDV541-S63 | Digital Output Module, 24 V DC, 16 channels (ProSafe-RS) | Digital I/O | In Stock |
| SDCV01 | Dummy cover plate for vacant I/O module slot (ProSafe-RS) | Accessory | In Stock |
| AKB331-M015 | Signal Cable, 50–50 pin, module to terminal board, 1.5 m | Cable | In Stock |
Quantities are limited to available surplus. If a part number is not listed, send us the model code — our sourcing network covers far more than our own shelf stock.
Condition Grades
| Grade | What it means |
|---|---|
| New (Factory Sealed) | Unused, original packaging, full documentation. |
| New Surplus | Unused, original manufacture, packaging may be opened. |
| Refurbished & Tested | Inspected, repaired where required, and functionally tested against system specification. |
New modules carry a 12-month warranty on functional performance. Refurbished modules carry a 6-month warranty. Written terms are issued before payment.
Lead Times and Shipping
Stock items ship from Singapore within 1–2 working days. Sourced items typically require 5–15 working days. Express courier to the Gulf, North Africa, South Asia and Southeast Asia is available, with export documentation prepared by us.
Request a Yokogawa Parts Quotation
Send your part list and we will respond within 24 hours.
Yokogawa, CENTUM and ProSafe and all associated product names are trademarks of their respective owners, used here for identification purposes only. neoDrive AI Automation Pte Ltd is an independent supplier and is not affiliated with, endorsed by, or an authorised distributor of these manufacturers unless expressly stated.