Genuine Allen-Bradley 1785-ENET/B PLC-5 Ethernet Interface Module | 1785-ENET Series – Verified Source
The Allen-Bradley 1785-ENET/B is a dedicated Ethernet Interface Module designed for the PLC-5 programmable controller family, enabling seamless TCP/IP network connectivity in legacy and hybrid industrial automation environments. At Konmask.com, every unit is sourced through verified supply channels and undergoes multi-point inspection before shipment — giving procurement engineers and plant managers the confidence they need when sourcing critical control system components.
Technical Specifications
| Attribute | Detail |
|---|---|
| Catalog Number | 1785-ENET/B |
| Series | 1785-ENET (PLC-5 Ethernet Interface) |
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Communication Protocol | Ethernet TCP/IP, EtherNet/IP |
| Network Interface | 10 Mbps Ethernet (10BASE-T / AUI) |
| Compatible Controllers | PLC-5 Family (PLC-5/11, 5/20, 5/30, 5/40, 5/60, 5/80) |
| Backplane Interface | PLC-5 I/O chassis backplane |
| Supported Services | MSG instruction, PCCC, DF1 encapsulation over TCP |
| IP Address Configuration | BOOTP / Static assignment |
| Operating Temperature | 0 °C to 60 °C (32 °F to 140 °F) |
| Storage Temperature | -40 °C to 85 °C |
| Humidity | 5% to 95% non-condensing |
| Power Consumption | Supplied via PLC-5 backplane |
| Weight | Approx. 900 g |
| Firmware Revision | /B (Series B) |
Note: All specifications are based on published Allen-Bradley documentation. Konmask.com does not modify or alter any hardware parameters.
Our 4-Step Quality Verification Process
Every 1785-ENET/B unit shipped from Konmask.com passes through a rigorous 4-step verification process before it reaches your facility:
- Step 1 — Source Authentication: Units are procured exclusively from authorized distributors, certified resellers, or verified industrial surplus channels. We maintain full traceability documentation for each batch.
- Step 2 — Physical Inspection: Our engineers inspect housing integrity, label authenticity, connector condition, and firmware revision markings against Allen-Bradley factory standards.
- Step 3 — Functional Bench Test: Where applicable, modules are powered up and tested for basic communication response, LED status behavior, and backplane interface continuity.
- Step 4 — Packaging & Documentation: Units are packed in anti-static ESD-safe packaging with inspection records, and shipped with a Konmask.com quality certificate upon request.
Key Features & Benefits
- Extends legacy PLC-5 systems to modern Ethernet TCP/IP networks without controller replacement
- Supports EtherNet/IP and PCCC messaging for seamless SCADA and HMI integration
- Series B revision offers improved firmware stability over Series A
- Plug-in backplane design — no external power supply required
- Enables remote MSG instruction execution across plant-wide Ethernet infrastructure
- Reduces migration costs by preserving existing PLC-5 investment
- Compatible with RSLogix 5 and RSLinx Classic programming environments
Typical Applications
- Automotive assembly line control systems using legacy PLC-5 platforms
- Oil & gas process control with Ethernet SCADA integration
- Water treatment and utilities plant automation
- Food & beverage production lines requiring network-connected PLC-5 controllers
- Pharmaceutical batch processing with centralized data collection
- Mining and heavy industry equipment monitoring via Ethernet
- Power generation and distribution control rooms
Compatible System Components
- Controllers: 1785-L11B, 1785-L20B, 1785-L30B, 1785-L40B, 1785-L60B, 1785-L80B (PLC-5 family)
- Chassis: 1771-A1B, 1771-A2B, 1771-A3B, 1771-A4B I/O chassis
- Programming Software: RSLogix 5 v8.x+, RSLinx Classic v2.x+
- HMI Platforms: FactoryTalk View SE/ME, PanelView Plus (via EtherNet/IP)
- Network Switches: Stratix 2000, Stratix 5700, or any IEEE 802.3 compliant 10/100 Mbps switch
- Related Modules: 1785-ENET (Series A), 1784-PKTX, 1784-U2DHP
Global Sourcing & Shipping Capabilities
Konmask.com maintains an active global sourcing network to fulfill urgent and long-lead-time requirements for discontinued and hard-to-find Allen-Bradley components. We ship to over 80 countries with the following logistics capabilities:
- Express Air Freight: DHL, FedEx, UPS — typical transit 3–7 business days worldwide
- Sea Freight: Available for bulk orders; coordinated with freight forwarder partners
- Export Documentation: Commercial invoice, packing list, certificate of origin available upon request
- Customs Support: We assist with HS code classification guidance and export compliance documentation
- Lead Time: In-stock units ship within 1–3 business days of order confirmation
Certifications & Compliance Statement
- Original Allen-Bradley / Rockwell Automation manufactured product
- CE Marking compliant (as per original manufacturer certification)
- RoHS compliance per original product documentation
- UL Listed (per Allen-Bradley factory certification)
- All units sold by Konmask.com are genuine OEM parts — no counterfeit, refurbished-as-new, or third-party clone products are knowingly listed or sold
How to Order
- Submit an Inquiry: Use the contact form on this page or email [email protected] with your required quantity and delivery timeline.
- Receive a Quote: Our sales team will respond within 1 business day with pricing, availability, and lead time confirmation.
- Order Confirmation: Upon agreement, we issue a proforma invoice. Payment terms: T/T bank transfer or other agreed methods.
- Shipment & Tracking: We dispatch with full tracking information and notify you via email upon shipment.
- After-Sales Support: Our technical team is available post-delivery for integration questions and warranty claims.
Authenticity & Trust FAQ
Q: How do I know the 1785-ENET/B from Konmask.com is genuine?
A: Every unit is sourced from traceable supply channels and inspected against Allen-Bradley factory standards. We provide inspection records and can supply sourcing documentation upon request.
Q: Do you offer a warranty?
A: Yes. Konmask.com offers a 90-day functional warranty on all modules. If a unit fails under normal operating conditions within the warranty period, we will replace or refund it.
Q: Can you supply multiple units or fulfill a standing order?
A: Yes. We handle both single-unit urgent replacements and bulk procurement contracts. Contact us to discuss volume pricing and scheduled delivery arrangements.
Q: Is the 1785-ENET/B compatible with my existing PLC-5 chassis?
A: The 1785-ENET/B is designed for the standard 1771 I/O chassis used by all PLC-5 controllers. Please confirm your chassis model and slot availability before ordering — our technical team can assist.
Q: What if the item is out of stock?
A: Submit an inquiry and we will activate our global sourcing network. Most hard-to-find Allen-Bradley parts can be located within 5–15 business days.
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Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
