Allen-Bradley 1783-BMS10CL Stratix 5700 Managed Ethernet Switch

Configured for determinism and high-density industrial networking within Stratix 5700 control architectures, the Allen-Bradley 1783-BMS10CL (1783-BMS10CL Managed Ethernet Switch) provides direct physical/electrical execution of managed layer-2 switching across 10 network ports.

Hardware Specifications

EtherNet/IP Deterministic Network Architecture

The 1783-BMS10CL executes high-throughput, low-latency packet forwarding across eight standard RJ45 ports and two combo ports supporting optional SFP media modules. Designed for integration with EtherNet/IP control loops, the switch maintains network determinism by managing CIP sync, QoS traffic prioritization, and IEEE 1588 precision time protocol (PTP) traffic. Galvanic isolation rated at 50 V continuous protects internal processing components against noise spikes and ground loops across industrial field networks.

Frequently Asked Questions

Q: What power wiring wire gauges are compatible with the terminal connections on the 1783-BMS10CL?

A: Both the DC power input connections and the alarm relay terminal block accept 20 to 18 AWG (0.5 to 0.8 sq mm) solid or stranded copper wire.

Q: What media types are supported by the two combo ports on the 1783-BMS10CL?

A: The two combo ports support either standard copper RJ45 connections or SFP (Small Form-factor Pluggable) fiber transceivers, enabling flexible long-distance fiber uplinks or copper drops.

Field Installation Guidelines

1. DIN Rail Mounting: Secure the switch onto a 35 mm DIN rail in a vertical orientation inside an IP54 or NEMA rated industrial enclosure to ensure proper heat dissipation and protection against airborne contaminants.
2. Power Supply Wiring: Strip 20 to 18 AWG copper power wires and torque terminal block screws to manufacturer recommendations. Verify DC input voltage stays strictly within the 12 to 48 VDC range.
3. Shield Grounding: Connect the switch enclosure ground terminal directly to the central cabinet earth ground bus using a short, low-impedance copper wire to ensure ESD immunity up to 8 kV contact / 15 kV air limits.
4. Thermal Clearance: Maintain at least 50 mm (2 inches) of clearance above and below the module chassis to prevent heat accumulation and thermal throttling.
5. Port Wiring & Strain Relief: Route Category 5e/6 shielded twisted-pair (STP) Ethernet cables through wire ducts, avoiding parallel runs alongside high-voltage AC lines or VFD power leads.