---
lang: "en"
title: "RESI-12DI-SIO 12 DI MODBUS/RTU IO module"
sku: "RESI-12DI-SIO"
canonical_url: "https://shop.marcomweb.it/en/modbus/resi-12di-sio-12-di-modbusrtu-io-module"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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RESI-12DI-SIO IO module for MODBUS/RTU with RS485 interface with 12 digital inputs

## Technical Features

- Input/output module
- MODBUS/RTU slave protocol and ASCII text
- 12 digital inputs for DC signals ≦48V=
- Ports: 1xRS485
- Baud rate: 300-230400bd
- 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/resi-12di-sio-12-di-modbusrtu-io-module

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