

Bently Nevada 3500/92 136188-02 Ethernet/RS485 ModbusI/O Module
The Bently Nevada 136188-02 is a i/o module for Bently Nevada industrial automation platforms. Manufacturer: Bently Nevada | Series: 3500 | Product Type: Ethernet/RS485 Modbus I/O Module. Factory-sealed, fully tested, 12-month warranty. Ships within 24 hours from Shenzhen.
Technical Specifications
| 136188-02 | is an Ethernet/RS232 Modbus I/O Module developed by Bently Nevada, including the Firmware Upgrade Kit (126M4118-01). It is part of the 3500/92 Communication Gateway module, which provides extensive serial (RS232/RS422/RS485) and Ethernet TCP/IP communication capabilities. This module facilitates the integration of all rack monitoring values and statuses with process control and other automation systems. It also supports Ethernet communication with data acquisition software and the 3500 Rack Configuration Software. |
|---|---|
| Part Number | 136188-02 |
| Manufacturer | Bently Nevada |
| Series | 3500 |
| Product Type | Ethernet/RS485 Modbus I/O Module |
| Availability | In Stock |
| Country of Origin | USA |
| Power Consumption | 5.6 watts typical with Modbus RS485 I/O Module |
| Operating Temperature | -30°C to +65°C (-22°F to +149°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Dimensions (H x W x D) | 241 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in) |
| Weight | 0.44 kg (0.96 lb) |
| Model / SKU | 136188-02 |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
The 136188-02: Real-World Reliability
It is always the same story: 2 AM, the control system alarms, and the spare parts cabinet is empty. The Bently Nevada 136188-02 — a i/o module — is the component that failed. Now you are calling suppliers, hoping someone has stock and can ship today.
That is the scenario we built PLC Parts Direct to solve. We stock the 136188-02 in our Shenzhen warehouse — physically, not virtually. When you order, our team picks it from the shelf, verifies the serial number against the test report, packs it in anti-static packaging, and hands it to DHL. You get a tracking number, not a processing status that drags on for weeks.
What you are getting: part number: 136188-02; manufacturer: Bently Nevada; series: 3500; product type: Ethernet/RS485 Modbus I/O Module. Every unit undergoes multi-point functional verification and 48-hour burn-in at 55°C before shipping. A printed test report is included. For chemical processing applications where reliability is everything, we recommend keeping one cold spare of each critical module type. The cost of the spare is negligible compared to the cost of unplanned downtime.
Compatible Parts — Same System
These modules share the same system family as the 136188-02. Commonly ordered together for complete rack builds or spare parts kits.
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