CJ1W-PNT21
Product ID:59376
Updated: 2026/7/14
Key Features
- 1High Reliability: Designed for continuous operation in harsh environments with ambient operating temperatures from 0°C to +55°C and humidity up to 90%.
- 2Efficient Data Exchange: Controls data exchange between PROFINET IO devices and CJ1 PLC systems over a PROFINET IO network with a maximum bitrate of 100 Mbps.
- 3Alarm Event Storage: Stores and forwards alarm events from PROFINET IO devices, ensuring prompt notification and action.
- 4Redundancy Protocols: Supports PROFINET IO controller redundancy for fail-safe operations, ensuring continuous system functionality.
- 5Configurable: Allows configuration backup and restore via Memory Card, facilitating easy setup and maintenance of the PROFINET IO network.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Max. expansion | 4 | Mounting | Mounts on CJ1W-SCU2x module |
| Type | CJ PROFINET Master | Special function | Supports FIN/UDP, explicit messages, redundant masters |
| Number of nodes or words unit supports | 7168 words | Connector type | RJ45 |
Specifications may be subject to change without notice
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