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SIG-5450 / 2-Port Digital Output I/O Gateway

156.09 EUR
156.09 EUR
VAT included
Brand: Sollae Systems
SKU: 906237
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SIG-5451 / 2-Port Digital Output I/O Gateway to Sollae Cloud
Sollae SystemsSIG-5451 / 2-Port Digital Output I/O Gateway to Sollae Cloud
156.09 EUR
156.09 EUR

SIG-5450 – 2-Port Digital Output I/O Gateway

SIG-5450 is an industrial Modbus/TCP digital output gateway with 2 relay outputs for remote switching. Control equipment from PLC/HMI/SCADA systems or Modbus/TCP software/apps. In addition to ON/OFF control, each output can generate timed pulses—ideal for resets and momentary triggers.

2× Relay Outputs
NO/NC (Type-C relay)
Pulse Mode
Timed activation via Modbus
Modbus/TCP
PLC/HMI/SCADA integration
Up to 4 TCP Clients
Parallel access
SIG-5450

Key features of the SIG-5450

  • • Two relay outputs for remote ON/OFF switching (NO/NC supported).
  • • Pulse output mode for timed triggers from Modbus/TCP clients.
  • • Works with any Modbus/TCP controller/software; free Modbus/TCP tool (ModMap) helps manage multiple devices.
  • • Supports up to 4 simultaneous TCP connections for multi-client operation.
  • • “Internet Switch” master mode for distributed control between devices without an HMI.

Remote relay control from PLC/HMI/SCADA

Use SIG-5450 as a simple, reliable Modbus/TCP relay controller for remote sites, cabinets, and distributed equipment. Issue Modbus commands to switch outputs ON/OFF, or use pulse commands for timed actions.

  • • Great for remote reset, trigger pulses, door strikes, and equipment power control.
  • • Multiple clients can connect simultaneously for monitoring/control workflows.

Internet Switch for device-to-device control

Internet Switch links devices so that signals can be transmitted between them without a dedicated HMI, enabling simple distributed automation (e.g., one device triggers a relay on another).

  • • Useful when you want straightforward remote trigger logic across sites.
2 relay outputs (NO/NC)
Switch loads via Modbus/TCP with flexible wiring behavior.
Pulse mode
Timed activations for resets and triggers.
Modbus/TCP control
Integrate with PLC/HMI/SCADA and Modbus tools.
Up to 4 TCP clients
Multiple clients can connect simultaneously.
Internet Switch master
Device-to-device trigger/control without an HMI.
ModMap tool
Free software/app for Modbus/TCP testing and multi-device management.

Digital Output

Output Type

Relay (Type C - NO/NC, Max DC 30V/2A with resistive load)

Number of Ports

2 ports

Network Physical Interface

Network Interface

10Base-T/100Base-Tx Ethernet(RJ45)
Ethernet Speed Auto Sense
1:1 or Cross-over Cable Auto Sense
1000 VAC Isolation

Software Functions

Protocols

IPv4/IPv6 Dual Stack
TCP/UDP
ICMP, DHCP, mDNS, Modbus/TCP
SSL/TLS

Indicators

LED

PWR, STS, MTX, MRX, Do0, Do1

Management

spFinder

Configuration and Monitoring Tool

Security

Password

Dimension

Size

94mm x 57mm x 23mm

Weight

about 68g

Operating Environment

Input Voltage

DC 5±0.5V

Protection

Reverse Voltage Protection / Surge Protection

Current Consumption

typically, 210mA

Operating Temperature

-40℃ ~ +85℃

Storage Temperature

-40℃ ~ +85℃

Certificate

KC

Registration(KN 32, KN 35)

CE

EMC 2014/30/EU, RoHS 2011/65/EU

FCC

FCC Part 15 Subpart B, Class A

Downloads
By Sollae.eu

Power Supply 5V / 3A

18.15 EUR
18.15 EUR
VAT included
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