Monitor and Control 8 Digital Inputs / 8 Relay Outputs Over Copper or Fiber Ethernet With Real-Time Alerts

The Smart 8 Input Sensor and Relay Output are programmable Ethernet I/O controllers that interface with field devices such as sensors, push buttons, alarms, locks and motors.

Each of the Digital Input and Relay Output channels are configurable through a built-in web management portal, and can be integrated with network management systems, industrial control systems, Internet of Things (IoT) frameworks, and script-driven automation platforms.

RLH Smart Series

The Smart 8 Input Sensor and Relay Output support TLS/SSL encryption, IEEE 802.1X via RADIUS authentication (AAA), role based access control (RBAC), and event logging. Their versatile 2-port (1xRJ45, 1xSFP) Ethernet interface offers network access redundancy and segmentation.

Each device can operate as a standalone unit, independently monitoring and controlling the state of their 8 inputs or 8 relay outputs, or pair together over a secure TLS/SSL-encrypted tunnel.

This System Pairing feature allows Input Sensors to transmit I/O across an Ethernet network to one or multiple remote locations.

Features

  • 8 independent channels for monitoring and controlling
  • 8 Digital Inputs / 8 Relay Outputs
  • SPDT-style relays simplify Normally Open or Normally Closed relay configuration
  • Optically isolated Digital Input channels that ensure signal integrity and protection against surges
  • Hardened to operate in -40°C to +70°C (-40°F to +158°F)
  • DIN rail or Wall Mount (Wall mount ears included)
  • 12-48VDC and 125VDC models available with redundant power terminals
  • Relay Outputs support up to 3 Amps of current and 60 Watts of power
  • Designed, Engineered, and Assembled in the USA
  • Covered by our Lifetime Warranty

Please see the product documentation for the complete list of specifications

Power:
Power Input: 12-48VDC (11-53VDC)
-A powering option: 125VDC (42~160V)
Dual Redundant Power Inputs – Polarity insensitive
Power Consumption: 6 Watts Maximum

DC Input Isolation (In/Out):
1.5kV *For -A power option models only

Overcurrent Protection:
1.0A Automatic Recovery

Operating Temperature:
-40˚C to +70˚C (-40˚F to +158˚F)

Storage Temperature:
-40˚C to +85˚C (-40˚F to +185˚F)

Humidity:
95% non-condensing

Dimensions:
H 4.93” x W 2.0” x D 3.93” (125mm x 51mm x 100mm) – not including DIN clip

Weight:
1.6 lbs. (0.73kg)

Mounting:
Standard T-35 DIN rail clip and wall mount ears (Included)

Compliance:
RoHS and REACH

Warranty:
Lifetime – Visit www.fiberopticlink.com for warranty information and coverage details

Product Information

CAD Files

SM8-OUT-1

$650.00
Lead Time: 1 Week*

For product questions, volume pricing and/or delivery outside of the US and Canada, please contact sales.

Ordering

Smart 8 Relay Output

Short descriptionPart numberPrice
Smart 8 Relay Output, 8 Normally Open/Closed Output Relays, 12-48VDCSM8-OUT-1$650.00
  • Add -A to the end of the part number for 125 VDC input power option and get your quote here.

Smart 8 Input Sensor

Short descriptionPart numberPrice
Smart 8 Input Sensor, 8 Digital Inputs (Dry), Powered by 12-48VDCSM8-IN-DR-1$650.00
Smart 8 Input Sensor, 8 Digital Inputs (Wet 12-24V), Powered by 12-48VDCSM8-IN-24-1$650.00
Smart 8 Input Sensor, 8 Digital Inputs (Wet 24-48V), Powered by 12-48VDCSM8-IN-48-1$650.00
  • Add -A to the end of the part number for 125 VDC input power option and get your quote here.

You May Also Be Interested In

You may also like…

*Lead times are estimates and may vary. You will be contacted within 1 business day to go over the details of your order. If you require a specific date, let us know!

*Days = Business Days

  • Warning: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Shopping Cart