Excellent PLC
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Product Overview
The ABB Bailey NICL01 is a Communication Termination Module specifically engineered for terminating INFI-NET or Plant Loop connections through the INNIS01 Network Interface Slave Module or INLIM03 Loop Interface Module. It serves as the critical link between communication loops and network interface modules, supporting both coaxial and twinaxial cable connections.
Applications
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Industrial process automation systems
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INFI-NET and Plant Loop communication infrastructure
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Termination point for INNIS01 or INLIM03 modules
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Signal distribution and network loop closure within control systems
Key Advantages
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Dual Cable Support: Supports both coaxial and twinaxial connections via configurable jumpers
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Fused Protection: On-board 24VDC input is fuse-protected for enhanced safety
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Modular Design: Easy to install or replace in NTMU01/02 mounting units
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Passive Design: No cooling required and minimal maintenance
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Versatile Use: Compatible with both INFI-NET and Plant Loop systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Supply | 24 VDC, 19.7 mA max, 15.8 mA typical |
| Mounting | NTMU01/02 Termination Mounting Unit (1 slot) |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Relative Humidity | 5% to 90% RH (non-condensing) |
| Certification | CSA certified for ordinary locations |
| Cooling Requirement | None (when installed in Bailey cabinets) |
| Dimensions (W x H x D) | 78.74 x 215.9 x 233.68 mm |
| Weight | 0.7 kg |
Frequently Asked Questions (FAQs)
Q1: What type of cables can NICL01 handle?
A1: It supports both twinaxial and coaxial cables.
Q2: What modules does the NICL01 interface with?
A2: It connects to INNIS01 (Network Interface Slave) or INLIM03 (Loop Interface Module).
Q3: Is jumper configuration required?
A3: Yes, jumpers must be configured to match the impedance of the selected cable.
Q4: Is cooling needed for NICL01?
A4: No additional cooling is required when used in standard Bailey enclosures.
Q5: Can I replace the fuse myself?
A5: Yes, a 1.0A/250V fuse is user-replaceable with basic ESD precautions.
Q6: What happens during NICL01 removal?
A6: All loop communication is interrupted until the module is reinstalled.
Q7: What is the recommended maintenance interval?
A7: Every 6 months or during plant shutdowns.
Q8: Can I use NICL01 in hazardous environments?
A8: No, it is CSA certified only for ordinary (non-hazardous) locations.
Q9: How is the NICL01 powered?
A9: Via +24 VDC through terminal block TB1.
Q10: Does it support diagnostics or status LEDs?
A10: Yes, it includes an ON-LINE LED for operational indication.
Related Models in the Same Series
| Model | Description | Cable Type | Compatible Module | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| INNIS01 | Network Interface Slave Module | Coaxial | NICL01 | 78.74 x 215.9 x 233.68 | 0.8 kg |
| INLIM03 | Loop Interface Module | Twinaxial | NICL01 | 78.74 x 215.9 x 233.68 | 0.8 kg |
| NKLS02 | NICL01-to-INNIS01 Termination Cable (PVC) | Coaxial | INNIS01 | Cable length: 25 m | N/A |
| NKLS04 | NICL01-to-INLIM03 Termination Cable (PVC) | Twinaxial | INLIM03 | Cable length: 61 m | N/A |
| NKCL01 | Coaxial Communication Cable | Coaxial | Loop Interconnect | Cable length: 2000 m | N/A |
| NKPL03 | Twinaxial Communication Cable | Twinaxial | Loop Interconnect | Cable length: 1000 m | N/A |
Popular ABB Bailey Models
| Model | Description | Type | Dimensions (mm) | Weight |
|---|---|---|---|---|
| INNIS01 | Network Interface Slave Module | Communication Module | 78.74 x 215.9 x 233.68 | 0.8 kg |
| INNPM01 | Network Processing Module | Controller Module | 78.74 x 215.9 x 233.68 | 0.85 kg |
| INICT01 | Communication Interface Module | Interface Module | 78.74 x 215.9 x 233.68 | 0.75 kg |
| IMASI23 | Analog Input Module (16-ch) | I/O Module | 78.74 x 215.9 x 233.68 | 0.65 kg |
| IMDSO14 | Digital Output Module (16-ch, 24 VDC) | I/O Module | 78.74 x 215.9 x 233.68 | 0.6 kg |
| IMSED01 | Sequence of Events Digital Input Module | Digital Input Module | 78.74 x 215.9 x 233.68 | 0.65 kg |
