Product Details
The Emerson KJ1710X1-BA1, also cataloged as the KJ1710X1 Single Port Fiber Switch, operates as a dedicated hardware component for optical network conversion and data signal transmission within Emerson DeltaV system networks. It provides physical fiber-optic communication interfacing to secure noise-immune data transfer across industrial control segments.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | KJ1710X1-BA1 |
| Brand | Emerson |
| Base Model | KJ1710X1 |
| Origin | USA |
| Weight | 0.51 lbs (0.23 kg) |
| Dimensions | Standard DeltaV Rail-Mount Footprint |
| Operating Temp | -40 to +70 deg C (-40 to +158 deg F) |
| Power Consumption | 19.2-28.8 VDC at 250 mA |
| Port Configuration | Single Port Fiber Switch |
| Shock Resistance | 10 G 1/2-sinewave for 11 ms |
| Vibration Resistance | 1 mm peak-to-peak (5-16 Hz), 0.5 g (16-150 Hz) |
| Airborne Contaminants | ISA-S71.04-1985 Airborne Contaminants Class G3 |
| Relative Humidity | 5% to 95% non-condensing |
4-20 mA HART Loop Protocol and Channel Isolation
The KJ1710X1-BA1 switch establishes galvanically isolated optical paths for control networks, preventing ground loops and high-voltage field transients from interfering with local node communication. By converting electrical bus signals to fiber optics, the unit isolates DeltaV control I/O networks from electromagnetic interference, maintaining stable digital data flow alongside field loops carrying 4-20 mA HART loop protocol signals.
Frequently Asked Questions
Q: What are the input power supply limits for the KJ1710X1-BA1 fiber switch?
A: The module requires a direct current power input operating within 19.2 to 28.8 VDC, drawing a maximum nominal current of 250 mA.
Q: Is the KJ1710X1-BA1 rated for deployment in corrosive industrial atmospheres?
A: Yes, the unit is compliant with ISA-S71.04-1985 Class G3 standards for protection against harsh airborne contaminants.
Q: Can the fiber switch be mounted in high-vibration control environments?
A: The hardware is rated to withstand 10 G operational mechanical shock (11 ms half-sine) and 0.5 g vibration from 16 to 150 Hz.
Field Installation Guidelines
- Mount the switch securely onto the DeltaV carrier DIN rail, ensuring the grounding clip seats firmly against the grounded metallic rail.
- Verify that input power leads supplying 19.2 to 28.8 VDC are de-energized prior to attaching the power connector.
- Remove protective dust caps from the fiber-optic port immediately before inserting the optical cable connector.
- Maintain the minimum specified bend radius for the fiber cable to prevent optical attenuation or glass core fracture.
- Ensure the surrounding panel installation maintains ambient operating temperatures between -40 and +70 deg C.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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