Module RS-485 420M


Price: $252.00
No inventory, please confirm shipping time
Part number:420M
Quantity pricing
  • 3 - 4
  • $246.96
  • 5 - 9
  • $244.44
  • 10 - 24
  • $239.40
  • 25 - 49
  • $234.36
  • 50 - 99
  • $234.36
  • 100+
  • $234.36
Modulo RS-485 (Modbus RTU) con 16 entradas aisladas (5-30Vdc) y 8 salidas a rele tipo C (60Vdc @ 2A). Montaje en riel DIN. Terminales a tornillo removibles, Alimentacion: 9-30Vdc, compatible con Windows y Linux. E/S expandibles hasta 246

Control and monitor 16 optically isolated inputs and 8 Form C (SPDT) relay outputs with the SeaI/O-420M. Inputs can range from 5-30VDC, while the Form C relays provide switch closures up to 60VDC @ 2A. Inputs and outputs are grouped into four-bit segments that each share a common for easy wiring via removable 3.5mm terminal blocks. The SeaI/O-420M is powered from your 9-30VDC source, or select from a variety of Sealevel power supply options.

Communicate with the SeaI/O-420M using industry standard Modbus RTU protocol or use the Sealevel SeaMAX API software libraries from your application program. Sealevel’s SeaMAX software drivers and utilities make installation and operation easy using Microsoft Windows and Linux operating systems.

Expand your I/O network with SeaI/O N-series products. SeaI/O modules are available with Reed and Form C relays, optically isolated inputs, TTL interfaces, A/D and D/A functionality. Up to 246 additional expansion modules can be added using convenient pass-through connectors.

Get a jumpstart on your digital I/O development with The Digital I/O Handbook that will provide helpful information that you will use again and again. Check out Chapter 1 for an overview of logic principles.

  • RS-485 Modbus RTU interface
  • 16 optically isolated inputs
  • 8 SPDT Form C relays
  • Removable screw terminals simplify field wiring
  • Input power via terminal block or modular connector
  • DIN rail or table mount
  • Sealevel SeaMAX software supports Microsoft Windows and Linux operating systems

Required accessories

Average Rating(0)
Have questions?,Chat whit us.
Check availability in chat.

Related items

Recently viewed items