- Home
- Yokogawa ANB10D-42D/CU2N/NDEL CENTUM ESB Bus Node Unit
Sale
Yokogawa ANB10D-42D/CU2N/NDEL CENTUM ESB Bus Node Unit
No reviews
In stock!
- Part Number: ANB10D-42D/CU2N/NDEL
- Brand: Yokogawa
- Type: Communication Modules
- Dimensions: 3.3x10.7x13cm
- Country of Origin: Japan
- Barcode: 8537101190
Share
Additional Specifications
| Color / Pattern |
|
| Power Source |
|
| Communication Protocols |
|
| Controller Design |
|
Tags:
Communication Modules
,
Yokogawa CENTUM
Product Description
The Yokogawa ANB10D-42D/CU2N/NDEL, also cataloged as the ANB10D-42D/CU2N/NDEL ESB Bus Node Unit, operates as a dedicated hardware component for dual-redundant bus communication and node expansion within Yokogawa industrial automation platforms.
Suffix Breakdown & Model Matrix
| Suffix Segment | Parameter Designation | Description & Configuration |
|---|---|---|
| ANB10D | Base Model | Node unit for dual-redundant ESB bus |
| -4 | Power Supply Suffix | Dual-redundant power supply configuration |
| 2 | Power Input Suffix | 220-240 V AC power supply rating |
| D | Variant Code | Standard system hardware variant designator |
| /CU2N | Option Code | Connector unit for ESB Bus |
| /NDEL | Option Code | Software license for Node Expansion |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | ANB10D-42D/CU2N/NDEL |
| Brand | Yokogawa |
| Origin | Global Manufacturing Facility |
| Weight | 10 kg (Shipping weight: 12 kg) |
| Dimensions | 19-inch rack mounting form factor |
| Operating Temp | Standard industrial cabinet range |
| Power Consumption | 200 VA, 5.5 A |
| Power Supply | 100-120 V AC / 24 V DC internal rating with 220-240 V AC input |
| Mounting Type | 19-inch rack mount using M5 x 4 screws and insulation bush accessories |
4-20 mA HART Loop Protocol and Channel Isolation
The node unit maintains precise signal integrity across multi-loop instrumentation channels through integrated electrical isolation and robust shielding architectures. FOUNDATION Fieldbus and Profibus PA connectivity protocols are supported across the overarching DCS framework, while cold junction compensation (CJC) maintains thermal stability for termination blocks. 4-20 mA HART loop protocol compatibility ensures transparent transmission of diagnostic and process variables from field transmitters without signal attenuation.
Frequently Asked Questions
Q: What is the primary function of the /NDEL option code on this node unit?
A: The /NDEL suffix designates an integrated software license for Node Expansion, allowing expanded communication capacity within the control network.
Q: Does this unit feature a dual-redundant power configuration?
A: Yes. The -4 suffix and hardware architecture incorporate a dual-redundant power supply setup to ensure uninterrupted operation during power path faults.
Q: Can this ESB bus node unit be replaced while the system rack is energized?
A: Hot-swap procedures must comply with specific Yokogawa safety guidelines, requiring proper bus isolation and redundant power shutdown to prevent network disruptions.
Field Installation Guidelines
- Mount the 19-inch rack unit securely into the control cabinet using the provided M5 x 4 screws and insulation bushes to prevent ground loops.
- Verify that all AC and DC power feeds are isolated and locked out prior to connecting wiring to the terminal blocks.
- Connect the dual-redundant ESB bus communication cables and the /CU2N connector unit securely, ensuring proper alignment.
- Check power status indicators and verify bus synchronization using engineering software before re-energizing the system.
Have a Question?
