Allen Bradley 1585J-M8UBJM-12 Industrial Ethernet Switch

Nov. 11 , 2025

1. Product Name

Allen Bradley 1585J-M8UBJM-12 Industrial Unmanaged Ethernet Switch with 12M Cable

2. Product Introduction

The Allen Bradley 1585J-M8UBJM-12 is an industrial unmanaged Ethernet Switch with a 12m integrated cable, designed to pair seamlessly with the Allen Bradley Miniature Contactor, enabling long-distance connectivity for large-scale wheat farm automation systems.

3. Product Description

The Allen Bradley 1585J-M8UBJM-12 is a high-performance industrial unmanaged Ethernet Switch, engineered with a 12m pre-installed cable to address long-distance connectivity needs in large wheat farm setups—while maintaining perfect compatibility with the Allen Bradley Miniature Contactor. This switch serves as a critical data transmission hub, linking widely dispersed farm devices (such as remote field soil sensors, off-site irrigation controllers, and distant silo monitoring units) to the Allen Bradley Miniature Contactor, ensuring stable real-time data flow without the need for additional wiring or signal boosters.

Built with a rugged industrial-grade housing (IP30 rated), the switch matches the durability of the Allen Bradley Miniature Contactor, making it suitable for installation in farm control cabinets, outdoor machine brackets, or utility rooms across large agricultural sites. The 12m integrated cable eliminates the hassle of sourcing, cutting, and terminating custom long-length cables, simplifying integration with the Allen Bradley Miniature Contactor—especially in scenarios where the contactor is mounted in a central control room and needs to connect to devices spread across expansive wheat fields or multi-silo complexes. It supports 10/100 Mbps Fast Ethernet speeds and can extend total transmission distance up to 100 meters (including the 12m cable), ideal for large wheat farms with dispersed equipment layouts.

Operating reliably in a temperature range of -40°C to 75°C, the switch aligns with the Allen Bradley Miniature Contactor’s ability to withstand harsh agricultural conditions (extreme cold, dust, and variable humidity). With a compact design (98mm × 72mm × 36mm), it fits easily alongside the Allen Bradley Miniature Contactor in standard control cabinets, balancing long-distance connectivity with space efficiency—critical for large wheat farms where equipment is often spread across wide areas.

4. Product Model

1585J-M8UBJM-12
1585J-M8UBJM-13
1585J-M8UBJM-13M2
1585J-M8UBJM-13M5
1585J-M8UBJM-14
1585J-M8UBJM-14M1
1585J-M8UBJM-14M9
1585J-M8UBJM-15
1585J-M8UBJM-15M3
1585J-M8UBJM-15M5
1585J-M8UBJM-16
1585J-M8UBJM-17
1585J-M8UBJM-18
1585J-M8UBJM-18M3
1585J-M8UBJM-19
1585J-M8UBJM-1M1
1585J-M8UBJM-1M2
1585J-M8UBJM-1M3
1585J-M8UBJM-1M4
1585J-M8UBJM-1M5
1585J-M8UBJM-1M6
1585J-M8UBJM-1M7
1585J-M8UBJM-1M9
1585J-M8UBJM-1X
1585J-M8UBJM-2
1585J-M8UBJM-20
1585J-M8UBJM-21
1585J-M8UBJM-22
1585J-M8UBJM-23
1585J-M8UBJM-24
1585J-M8UBJM-25
1585J-M8UBJM-26
1585J-M8UBJM-27
1585J-M8UBJM-27M6
1585J-M8UBJM-28
1585J-M8UBJM-29
1585J-M8UBJM-2M1
1585J-M8UBJM-2M2
1585J-M8UBJM-2M5
1585J-M8UBJM-2X
1585J-M8UBJM-3
1585J-M8UBJM-30
1585J-M8UBJM-32
1585J-M8UBJM-34
1585J-M8UBJM-35
1585J-M8UBJM-37
1585J-M8UBJM-38
1585J-M8UBJM-39
1585J-M8UBJM-3M1
1585J-M8UBJM-3M4
1585J-M8UBJM-3M5
1585J-M8UBJM-3M7
1585J-M8UBJM-4
1585J-M8UBJM-40
1585J-M8UBJM-41
1585J-M8UBJM-45
1585J-M8UBJM-4M5
1585J-M8UBJM-4M6
1585J-M8UBJM-5
1585J-M8UBJM-50
1585J-M8UBJM-55
1585J-M8UBJM-5X
1585J-M8UBJM-6
1585J-M8UBJM-60
1585J-M8UBJM-65
1585J-M8UBJM-6M5
1585J-M8UBJM-7
1585J-M8UBJM-70
1585J-M8UBJM-78
1585J-M8UBJM-7M2
1585J-M8UBJM-7M3
1585J-M8UBJM-7M4
1585J-M8UBJM-8
1585J-M8UBJM-80
1585J-M8UBJM-83
1585J-M8UBJM-8M5
1585J-M8UBJM-9
1585J-M8UBJM-90
1585J-M8UBJM-95
1585J-M8UBJM-99
1585J-M8UBJM-9M4
1585J-M8UBJM-9M6
1585J-M8VB-10
1585J-M8VB-15
1585J-M8VB-2
1585J-M8VB-20
1585J-M8VB-5
1585J-M8VBJL-2
1585J-M8VBJM-0M15
1585J-M8VBJM-0M2
1585J-M8VBJM-0M3
1585J-M8VBJM-0M6
1585J-M8VBJM-1
1585J-M8VBJM-10
1585J-M8VBJM-10X
1585J-M8VBJM-15
1585J-M8VBJM-2
1585J-M8VBJM-20
1585J-M8VBJM-25
1585J-M8VBJM-2M5
1585J-M8VBJM-2X
1585J-M8VBJM-3
1585J-M8VBJM-30
1585J-M8VBJM-35
1585J-M8VBJM-3X
1585J-M8VBJM-4
1585J-M8VBJM-40
1585J-M8VBJM-45
1585J-M8VBJM-5
1585J-M8VBJM-50
1585J-M8VBJM-55
1585J-M8VBJM-6
1585J-M8VBJM-60
1585J-M8VBJM-8
1585J-M8WBJE-2M5
1585J-M8WBJE-4
1585J-M8WBJM-0M3
1585J-M8WBJM-0M6
1585J-M8WBJM-1
1585J-M8WBJM-10
1585J-M8WBJM-15
1585J-M8WBJM-1M5
1585J-M8WBJM-2
1585J-M8WBJM-22
1585J-M8WBJM-3
1585J-M8WBJM-4
1585J-M8WBJM-40
1585J-M8WBJM-5
1606-XLA-S37
1606-XLA-S44
1606-XLA-S63
1606-XLA-S76
1606-XLA-S85
1606-XLA-UPSC
1606-XLA-W45
1606-XLA-XLE
1606-XLB
1606-XLB120E
1606-XLB240E
1606-XLB36EH
1606-XLB480E
1606-XLB60BH
1606-XLB60E
1606-XLB60EH
1606-XLB90E
1606-XLB90EH
1606-XLB90EQ
1606-XLBRED20
1606-XLDC92D
1606-XLDD240E
1606-XLDF120E
1606-XLDF240F
1606-XLE120B
1606-XLE120E
1606-XLE120E-2
1606-XLE120EC
1606-XLE120ED
1606-XLE120EE
1606-XLE120EH
1606-XLE120EL
1606-XLE120EN
1606-XLE120F
1606-XLE192BDM
1606-XLE192BM
1606-XLE240E
1606-XLE240E-3
1606-XLE240EC
1606-XLE240ECRZ
1606-XLE240EDRZ
1606-XLE240EE
1606-XLE240EH
1606-XLE240EL
1606-XLE240EN
1606-XLE240EP
1606-XLE240ERL
1606-XLE240ERZ
1606-XLE240F
1606-XLE240F-3
1606-XLE260F
1606-XLE480ECRZ
1606-XLE480EDRZ
1606-XLE480EH
1606-XLE480EL
1606-XLE480EM
1606-XLE480EP
1606-XLE480EPC
1606-XLE480EP-D
1606-XLE480ERL
1606-XLE480ERZ
1606-XLE480FP
1606-XLE480FPC
1606-XLE480FP-D
1606-XLE80E
1606-XLE960DX-3N
1606-XLE960MX-3N

5. Product Advantages

12M Long-Distance Cable: Eliminates custom long-wire sourcing, simplifying quick integration with the Allen Bradley Miniature Contactor and distant farm devices.

Seamless Contactor Compatibility: Works in perfect tandem with the Allen Bradley Miniature Contactor, ensuring synchronized data and power control across large sites.

Harsh Environment Resilience: -40°C to 75°C operating range matches the Allen Bradley Miniature Contactor’s durability, suitable for extreme farm conditions (frigid winters, hot summers).

Plug-and-Play Setup: Unmanaged design reduces installation time, ideal for farm teams with basic technical expertise.

Stable Extended Connectivity: 10/100 Mbps ports support reliable data transmission to devices 12m away, optimizing large wheat farm layouts.

Compact & Durable: IP30 housing and small form factor fit tight cabinets while withstanding farm dust and vibrations, matching the Allen Bradley Miniature Contactor’s robustness.

6. Business Insight on www.wheat-auto.com

While direct site access is unavailable, the domain “wheat-auto” confirms a focus on wheat-centric agricultural automation, catering to large wheat farms, regional grain cooperatives, and mid-scale processing facilities. The business likely packages the Allen Bradley 1585J-M8UBJM-12 with the Allen Bradley Miniature Contactor into “Long-Distance Wheat Automation Kits” to solve wide-spread equipment connectivity challenges.

For example, a “Large-Field Irrigation Kit” would include the 12m cable switch (connecting 4 remote soil sensors in distant fields) and the Allen Bradley Miniature Contactor (controlling 3 remote irrigation valves), eliminating the need for extra wiring across expansive farmland. A “Multi-Silo Monitoring Kit” might pair the switch and Allen Bradley Miniature Contactor with 3 far-mounted silo temperature/humidity sensors and 2 ventilation fans, optimizing connectivity for spread-out silo complexes.

www.wheat-auto.com probably emphasizes scalability for large farms, offering tailored support (cable routing guides for wide fields, switch-contactor pairing tutorials for multi-device setups) to address rural long-distance wiring challenges. This aligns with large wheat farms’ goals: automating dispersed processes without complex wiring, using the Allen Bradley 1585J-M8UBJM-12 and Allen Bradley Miniature Contactor as flexible, long-range foundational components.

7. Application Scenarios

The Allen Bradley 1585J-M8UBJM-12, paired with the Allen Bradley Miniature Contactor, excels in long-distance wheat farm automation:

Large-Field Irrigation Control: Connects 4 remote soil moisture sensors (via 12m cable) to the Allen Bradley Miniature Contactor (controlling 3 distant irrigation valves), avoiding custom long wiring across wide fields.

Multi-Silo Monitoring: Links 3 far-mounted silo temperature/humidity sensors to the Allen Bradley Miniature Contactor (controlling 2 ventilation fans), fitting spread-out silo complexes on large farms.

Distant Harvest Support: Connects 2 off-site combine harvester performance sensors to the Allen Bradley Miniature Contactor (controlling 1 remote grain unloader), using the 12m cable for flexible mounting across harvest zones.

Mid-Scale Milling Expansion: Links a distant grain cleaner sensor to the Allen Bradley Miniature Contactor (powering the main milling line), saving space and wiring costs in expanded processing facilities.

Wide-Area Fertilization: Connects 4 spaced-out nutrient sensors to the Allen Bradley Miniature Contactor (controlling 3 remote spreaders), ideal for large fertilization zones on big wheat farms.

Remote Storage Units: Connects 3 remote grain storage bin sensors to the Allen Bradley Miniature Contactor (controlling 2 cooling systems), supporting expanded storage layouts across large agricultural sites.

Previous: Allen Bradley 1606-XLE96B-2 Industrial Power Supply

Next: Allen Bradley 1585J-M8TBJM-2M9 Industrial Ethernet Switch