TWDNOZ485T Schneider Electric Twido RS-485 Communication Adapter Module Screw Terminal Connection
The Schneider Electric TWDNOZ485T is an optional serial communication adapter module for the Twido programmable logic controller (PLC) platform. Designed to extend the networking capabilities of Twido compact and modular CPUs, this module provides an isolated RS-485 serial communication port via removable screw terminal blocks. It enables seamless integration with Modbus RTU/ASCII protocols, character mode communications, and machine-level master/slave automation networks. Plugged directly into the expansion slot of a Twido controller, it allows high-speed serial data exchange with HMIs, variable speed drives, power meters, and peripheral controllers in industrial processing equipment.
| Location | Available |
|---|---|
| Ssaoco Jeddah | 1 |
| Parameter | Specification |
|---|---|
Brand / Manufacturer | Schneider Electric |
Product Range | Twido Programmable Controllers |
Model / Commercial Reference | TWDNOZ485T |
Product Type | RS-485 Serial Communication Adapter Module |
Interface / Physical Protocol | RS-485 Serial Line |
Connector Type | Removable Screw Terminal Block (3-wire / 5-wire RS-485) |
Protocols Supported | Modbus RTU / ASCII (Master/Slave), Character Mode |
Baud Rate Range | 1.2 kbps to 38.4 kbps |
Galvanic Isolation | Integrated serial line isolation (500V AC) |
Power Supply | Supplied internally via Twido PLC backplane bus |
Power Consumption | Low power dissipation (< 1 W) |
Mounting Type | Direct plug-in mounting to Twido CPU expansion slot |
Degree of Protection | IP20 |
Operating Ambient Temperature | 0°C to +55°C |
Certifications & Standards | CE, UL Listed, CSA, EAC, RoHS compliant |
Key Features | RS-485 serial expansion for Twido PLCs, Modbus RTU master/slave support, isolated terminal connections, easy plug-in assembly |
Ssaoco Jeddah
- Started from: Jul 10, 2025
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