Emerson DeltaV KJ1611X1-BE1 Network Switch Module

Overview

The Emerson KJ1611X1-BE1 is a Network Switch Module designed for integration with Emerson DeltaV™ distributed control systems. It provides high-speed Ethernet switching with mixed copper and fiber connectivity, ensuring reliable and secure communication within industrial automation networks.

Technical Specifications

• Manufacturer: Emerson
• Model: KJ1611X1-BE1
• Type: Network Switch Module
• Ports: 6 Ethernet ports (RJ45 + multimode fiber combination)
• Communication Protocol: Ethernet-based (DeltaV DCS integration)
• Power Supply: 24 VDC
• Dimensions: 17.8 × 4.6 × 24.9 cm
• Weight: 1.9 kg

Environmental & Safety Ratings

• Operating Temperature: −40 °C to +70 °C
• Shock: 10 g, ½ sine wave for 11 ms
• Vibration: 1 mm p-p (2–13.2 Hz); 0.7 g (13.2–150 Hz)
• Relative Humidity: 5 % – 95 % non-condensing
• Airborne Contaminants: ISA-S71.04-1985 Class G3
• Hazardous Area: ATEX and IECEx certified
• IP Rating: IP20 (enclosure mount required)

Key Features

• Mixed RJ45 and multimode fiber ports for flexible network topology
• Optimized for DeltaV DCS seamless integration
• Rugged design certified for hazardous environments
• DIN rail or panel mount options for easy cabinet installation
• Reliable data transmission with advanced industrial networking protocols

FAQ

Q: How many Ethernet ports does this switch have?
A: The KJ1611X1-BE1 features 6 Ethernet ports, combining RJ45 copper and multimode fiber interfaces.

Q: Can this switch be used outside a DeltaV system?
A: While physically an Ethernet switch, it is optimized and certified for DeltaV DCS integration. Verify protocol compatibility for third-party systems.

Q: Is this suitable for Zone 2 installations?
A: Yes, it carries ATEX and IECEx certifications for hazardous-area deployment when properly enclosed.

Installation Guidelines

1. Mount the switch on a DIN rail or panel inside a suitably rated enclosure.
2. Connect 24 VDC power to the terminal block.
3. Attach copper or fiber Ethernet cables to the appropriate ports.
4. Verify link and activity LEDs for each connected segment.

Selection Tips

• Select KJ1611X1-BE1 when you need a DeltaV-optimized industrial Ethernet switch with fiber uplink capability.
• Confirm your network architecture requires exactly 6 ports (RJ45 + fiber mix).
• For all-fiber or all-copper requirements, verify other DeltaV switch models.