Industrial Power Switching · RTX-RIO8
RS485 Relay Output Modules
Eight-channel relay-output modules controlled over RS485 using Modbus RTU. Select the documented register map and load duty before integrating with a controller.
8Relay output channels
RS485통신 인터페이스
Modbus RTU의정서
1,200–115,200Listed baud-rate range
제품 개요
This communication-controlled module switches eight relay outputs through a Modbus RTU connection. It is distinct from an ordinary hardwired PLC relay interface. The selected source names OMRON G2R-1 relays and an isolated RS485 interface, without establishing an isolation-test voltage. Analog I/O and Ethernet features from other family pages are outside this candidate.
주요 기능
- Eight relay-output channels
- RS485 communication with Modbus RTU
- Eight listed serial baud-rate choices
- Replaceable plug-in relays
- Supplier identifies isolated RS485 hardware
사용 가능한 모델 / 구성
Use these configuration references for enquiry; confirm the exact specification before ordering.
| RITOKS configuration reference | Output channels | 의사소통 | 범위 |
|---|---|---|---|
| RTX-RIO8-R485 | 8 relay outputs | RS485 / Modbus RTU | Eight-channel relay-output configuration |
기술 사양
| 건축 | Communication-controlled relay output module |
|---|---|
| Relay output channels | 8 |
| 통신 인터페이스 | RS485, supplier-described hardware isolation |
| 의정서 | Modbus RTU |
| Baud-rate choices | 1200 / 2400 / 4800 / 9600 / 19200 / 38400 / 57600 / 115200 bps |
| Relay component | OMRON G2R-1, as identified by supplier |
| Service arrangement | Plug-in relay replacement listed |
응용 분야
AI-generated conceptual application context, not a photograph of an actual installation.
Remote Auxiliary Switching
Command compatible indicators, alarms and auxiliary relay loads from a Modbus RTU controller. Verify addresses and output registers for the selected firmware.
Plant-Room Control Panels
Add relay outputs where an RS485 control network is specified. Match load ratings, field wiring and communication settings to the project.
PLC Output Expansion
Use only with a controller that supports the documented Modbus RTU exchange. Network loss and power-restoration behavior require explicit project confirmation.
선정을 위해 확인해야 할 사항
- Controller model, Modbus RTU support and required register map
- Power-supply specification and selected module wiring
- Load voltage, load type, inrush and switching frequency
- RS485 addressing, baud rate, parity and termination requirements
- Communication-loss behavior, output defaults, quantity and destination
자주 묻는 질문
Does this candidate provide Modbus TCP or Ethernet?
Only RS485 with Modbus RTU is established for the selected candidate. TCP and Ethernet versions are separate products.
Does the eight-relay version include analog inputs and outputs?
Analog I/O appears in general family material, but is not established for this selected eight-relay output SKU.
What must be checked before commissioning?
Check supply requirements, wiring, register map, address, baud rate, parity and output behavior during power or communication loss.
관련 상품
견적 요청하기
정확한 모델명, 필요한 정격, 수량 및 배송지를 알려주십시오. 견적서를 발행하기 전에 재고 현황과 필요한 서류를 확인해 드리겠습니다.
Please include: Controller model, Modbus RTU support and required register map; Power-supply specification and selected module wiring; Load voltage, load type, inrush and switching frequency.