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1783-BMS20CGN Allen-Bradley
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1783-BMS20CGN Allen-Bradley

$1,547.20 - $2,582.89
$1,547.20
$1,547.20 - $2,582.89
$1,547.20
Surplus - Tested (With Warranty)
Need a Specific Revision?
$1,547.20
2 in stock
New / Open-Box Surplus
Need a Specific Revision?
$2,582.89
3 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The 1783-BMS20CGN is an Allen-Bradley Stratix 5700 managed Ethernet switch, offering 20 ports for industrial network segmentation and control-system integration. Part of the Stratix 5700 family, it includes sixteen 10/100 Mbps RJ45 ports and two combination Gigabit RJ45/SFP uplinks. It serves to concentrate control and field-device Ethernet traffic, provide uplink flexibility, and support advanced protocol features in discrete and process applications. 1783-BMS20CGN typically integrates in segmented automation networks, machine-level Ethernet, or control-room infrastructure.

Best Suited For

  • Machine-level managed Ethernet switching
  • DIN-rail industrial control panels
  • Layer 3-segmentation via NAT environments (Layer 2 functionality with NAT)
  • Applications needing Gigabit uplinks via RJ45 or SFP
Ethernet ports
20
RJ45 ports (10/100 Mbps)
16
Gigabit Combo ports (RJ45/SFP)
2
Power consumption (max)
30 W
Mounting
DIN-rail

Technical Specifications

I/O & Electrical

Power input
12-48 V DC, class 2/SELV, 0.5 A
Power consumption (maximum)
30 W
Power dissipation
30 W
Power consumption at 24 V DC, 40 °C
21 W
Alarm relay rating
1 A at 30 V DC, 0.5 A at 48 V DC

Communication & Power

Ethernet ports total
20 (16×10/100 Mbps RJ45, 2×10/100/1000 Mbps combo RJ45/SFP)
Manageable switch
Yes
NAT support
Yes
Isolation voltage DC power to ports/ground
50 V
CIP sync (IEEE 1588)
Yes
DLR support
Yes

Physical & Environmental

Dimensions (W×H×D)
12.7 cm × 12.95 cm × 13.58 cm
Weight
2.04 kg
Enclosure IP rating
IP30
Mounting method
DIN-rail (top-hat)
Operating temperature
-40 °C to 60 °C air surrounding
Shock (operating)
30 g per IEC 60068-2-27
Shock (non-operating)
55 g per IEC 60068-2-27
Vibration (operating)
2 g at 10-500 Hz per IEC 60068-2-6

Certifications

China CCCUK EX CERTIFICATEMorocco DOCUKCA DOC

Certifications include China CCC, UK EX, Morocco DOC, UKCA; specific product labels should be checked per unit as of 2025-12-19.

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Rockwell Automation documentation

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Must Read: Disclaimer

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