---
lang: "en"
title: "MODBUS 8 Universal I/O Module"
sku: "RESI-8AIOX-SIO"
canonical_url: "https://shop.marcomweb.it/en/modbus/modbus-8-universal-io-module"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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RESI-8AIOX-SIO:MODBUS 8 Universal I/O Module

## Technical Specifications

- Input/Output Module
- MODBUS/RTU slave and ASCII text protocol
- 8 universal analog inputs or outputs
- 0-10V
- 0/4-20mA
- Sensors: RTD 0-1MΩ, PT100, PT1000, NI1000
- Logic input:≦40V, ≦1.8mA or 24V=
- Ports: 1 x RS485
- Baud rate: 300-230400 bd
- Parity: none, even or odd
- Data bits: 8
- Stop bits: 1 or 2
- Housing: Dimensions (LxWxH): 72 x 110 x 60mm, 4 UM
- DIN rail or wall mounting
- Power supply: 12-48V=
- TARIC Number: 8538 90 91
- Certification: CE

---

Source: https://shop.marcomweb.it/en/modbus/modbus-8-universal-io-module

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