Allen-Bradley
1785-ENET | Allen-bradley Ethernet Interface Module
In stock, ready to ship
Manufacturer: Allen-Bradley
Product No.: 1785-ENET
Product Type: Ethernet Interface
Product Origin: USA
Payment: T/T
Weight: 770g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Allen-Bradley 1785-ENET | Ethernet Interface Module
The 1785-ENET is an Ethernet Interface Module developed for Allen-Bradley PLC-5 systems. It enables Ethernet/IP communication, allowing connectivity to distributed I/O, HMIs, SCADA, and remote programming interfaces. Although officially discontinued in 2017, the module remains widely used in legacy industrial automation networks.
Technical Specifications
| Attribute | Description |
|---|---|
| Series | Allen-Bradley PLC-5 |
| Model | 1785-ENET |
| Communication Protocol | Ethernet/IP (TCP/IP) |
| Ethernet Port | 1 × RJ45 (8-pin) |
| Data Rate | 10/100 Mbps (auto-negotiation) |
| Indicators | STAT, 100M, 10M LEDs |
| Power Requirement | 5 VDC @ 1.0 A (via 1771 backplane) |
| Dimensions | 273.05 × 31.75 × 146.05 mm |
| Weight | 0.77 kg |
| Isolation | 50V basic insulation (500 VAC test for 60s) |
| Operating Temp Range | 0°C to +60°C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Vibration Resistance | 2.0 G @ 10–500 Hz |
| Shock Resistance | 30 G operational |
| Compliance | IEEE 802.3 Ethernet standard |
Key Features
- Enables Ethernet/IP communication for PLC-5 controllers
- Supports distributed I/O, HMI, SCADA, and programming integration
- Compatible with enhanced PLC-5 models (e.g., 5/20E, 5/40E, 5/80E)
- Auto-negotiation for 10/100 Mbps Ethernet networks
- Diagnostic LEDs provide real-time link and activity status
- Industrial-grade design for panel mounting in harsh environments