Part#: 520S

SeaI/O-520S

Part#: 520S Categories: , ,

RS-232 Modbus RTU Interface to 8 Isolated Inputs / 8 High-Current Form C Relay Outputs

$219.00

Description

Control and monitor 8 optically isolated inputs and 8 (SPDT) high-current Form C relay outputs with the SeaI/O-520S. Inputs can range from 5-30VDC and optical isolation protects the computer and other sensitive equipment from voltage transients and ground loops that are common in industrial environments. The high-current Form C relays can switch up to 6A loads at 250VAC and up to 5A at 60VDC. Form C relays can be wired for either normally open or normally closed operation. The SeaI/O-520S is powered from your 9-30VDC source, or select from a variety of Sealevel power supply options.

Communicate with the SeaI/O-520S 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.

Additional information

Weight 2.3000 lbs
Dimensions 7.5 x 5.1 x 1.3 in
Family

Contact Current AC

Contact Current DC

Contact Operate Time

Contact Release Time

Contact Voltage

Digital I/O

,

Dimensions

Extended Temperature

Humidity Range

Input Isolation

Input Range

Host Interface(s)

Number of Inputs/Outputs

Operating Temperature

# of Ports

Power Requirement

Storage Temperature

Switching Capacity

https://www.youtube.com/watch?v=b74RAz2s33o
  • • RS-232 Modbus RTU interface
  • • 8 optically isolated inputs
  • • 8 SPDT high-current 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

Windows Software

Software: SeaMAX - Windows

Linux Software

Software: SeaMAX - Linux

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