RS-232 Modbus RTU Interface to 16 Form C Relay Outputs

Part: 450S   Model: SeaI/O-450S

$265.00

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Description

The SeaI/O-450S provides 16 SPDT Form C relays. Connection to the host device is made via an RS-232 connection. The SeaI/O-450S is powered from your 9-30VDC source, or select from a variety of Sealevel power supply options.

Communicate with the SeaI/O-450S 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 jump start 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.

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Additional information

Family

SeaI/O

Contact Bounce Time

7ms max.

Contact Operate Time

2ms max.

Contact Release Time

1ms max.

Contact Voltage

60VDC max. / 50VAC max.

Digital I/O

Form C Relay Outputs

Dimensions

7.5 (L) x 5.1 (W) x 1.3 (H)

Extended Temperature

Call for Options

Humidity Range

10 – 90% Relative Humidity, Non-Condensing

Host Interface(s)

RS-232

Number of Inputs/Outputs

16 Outputs

Operating Temperature

0°C to 70°C (32°F to 158°F)

# of Ports

16

Power Requirement

9-30 VDC @ 4.0W

RoHS Compliant

Yes

Storage Temperature

-50°C to 105°C (-58°F to 221°F)

  • RS-232 Modbus RTU interface
  • 16 SPDT Form C relays
  • Removable screw terminals simplify field wiring
  • Input power via terminal block or modular connector
  • DIN rail mount or table mount
  • Sealevel SeaMAX software supports Microsoft Windows and Linux operating systems

Windows Software

Software: SeaMAX - Windows

Linux Software

Software: SeaMAX - Linux

Datasheet

Datasheet: 450S

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