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ABB NTDI21-A Controller Module with 24 V DC Input Voltage 32-Point Marshalling
ABB NTDI21-A Controller Module with 24 V DC Input Voltage 32-Point Marshalling
24 V DC Input Voltage Controller Module
32-Point Marshalling PLC Module
Galvanic Barrier Logic ABB NTDI21-A
Place of Origin:
SWEDEN
Brand Name:
ABB
Model Number:
NTDI21-A
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Product Details
Input Voltage Range:
24 V DC
High-Level (ON):
≥18 V DC
Low-Level (OFF):
≤5 V DC
Response Time:
≤ 1 Ms
Country Of Origin:
SWEDEN
Product Parameters:
Controller Module
Estimated Shipping Size:
18x17.6x2cm
Weight:
0.36 Kg
Highlight:
24 V DC Input Voltage Controller Module
,32-Point Marshalling PLC Module
,Galvanic Barrier Logic ABB NTDI21-A
Payment & Shipping Terms
Minimum Order Quantity
1
Price
66USD
Packaging Details
Brand new and original
Delivery Time
2-3 work days
Payment Terms
T/T
Supply Ability
in stock
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Product Description
Key Features & Technical Specifications
- 32-Point Marshalling Interface: Primary interface for 32 discrete channels, bridging field wiring with Harmony/Symphony Plus I/O bus. Essential for high-density cabinet installations with limited rail space.
- Galvanic Barrier Logic: Designed for harsh industrial electrical environments, providing surge isolation to protect Harmony Control Units and controller backplanes from field-side electrical faults.
- Passive Reliability Design: No active CPU eliminates heat-sink requirements, enabling dense rack stacking without thermal derating concerns or localized hotspot failures.
- Legacy Drop-In Compatibility: Engineered for Infi 90 / Harmony system life-extension with 1:1 form-fit-function replacement for older NTDI units, requiring no re-drilling or re-wiring during maintenance operations.
Amikon Industrial Sourcing Solutions
Amikon Limited streamlines industrial sourcing by connecting global manufacturers with local enterprises, providing comprehensive control system spares and automation modules through a single point of contact.
| Amikon Capabilities |
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| Procurement Strategy | Items remain available on open-market basis until quotation finalization. Competitive bidding model applies where highest serious offer secures allocation. Immediate submission recommended to prevent project delays. |
Contact Information
Miya Zheng - Senior Sales Manager
Email: sales@amikon.cn
Phone/WhatsApp: +86 180 2077 6792
Professional sourcing with reliable delivery guarantees
MRO Supply Chain Solutions
Amikon serves as your maintenance, repair, and operations supply chain buffer, delivering verified original hardware when standard channels experience delays. Specializing in hard-to-source industrial electronics with global distribution capabilities.
| Technical Assurance |
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| Global Carriers | Worldwide expedited shipping via TNT, FedEx, EMS, and UPS. Customer-preferred carriers accommodated upon request. |
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