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Analog I/O


Remotely monitor or control analog inputs/outputs over an IP network.

Overview

Analog Inputs

Analog sensors (not included), provide many real-world values such as position, water level, flow, voltage, current, etc., which can be measured and viewed over an IP network using a web browser. Sensor that output a range of: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA can be connect to most ControlByWeb products with analog inputs. See products below for more details.

Analog Outputs

The X-417 has five precision 16-bit digital to analog converters (DACs). Each channel can be programmed for 0-5V, 0-10V, ±5V, ±10V, 4-20mA ranges. The voltage and current outputs for each channel are on a single connector terminal.

Most industrial analog applications require isolation between the power supply and analog outputs. The X-417 has a built-in DC-DC converter for providing isolated power to the outputs. No external isolated back plane power is needed.

Trigger Relay Contacts

Configure analog sensor values to trigger relays (connected to alarm signals, heaters, fans, etc.), and to send email messages. Analog sensor values can even control relays on other ControlByWeb products located somewhere else on a network!

Built-In Web Server

Our products have a built-in web servers which allow analog I/O to be monitored or controlled with a web browser, XML formatted text, or Modbus/TCP. Fully configure our devices in minutes using a web browser. No additional software is needed.

  Features

  • Analog Input Ranges:
    ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA
  • Analog Output Ranges:
    0-5V, 0-10V, ±5V, ±10V, 4-20mA
  • Email/Text alerts
  • Control relays based on preset thresholds
  • Custom Logic - No programming required
  • Built-in web server
  • Configurable control and status web page
  • Modbus/TCP support
  • XML formatted status
  • Password protected
  • Rugged, DIN rail or wall mount enclosure
  • Power supply options: 9-28 VDC and/or POE
CE listed RoHS compliant Made in the USA

Analog Input Modules

  • FILTER BY HARDWARE
  • Relays
  • Digital Inputs
  • Frequency Input
  • AC Outlets
  • Counters
  • Modular
  • Wireless
  • Expandable I/O
  • FILTER BY FEATURE
  • Auto Reboot
  • Scheduling
  • Logging
  • BASIC Interpreter
  • SNMP
  • Modbus TCP/IP
  • Email Alerts
  • Task Builder
  • New
New Product

X-412™ | 4-Channel Relay & Analog Input Module

Part number(s): X-412-I, X-412-E

OUTPUTS

Relays: 4

Current: 1A 28VAC, 24VDC

INPUTS

Analog: 4

Type: Single-ended, differential, 4-20mA (0-20mA), or a combination

Input range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA

FEATURES

  • Task Builder
  • BASIC interpreter
  • Remote services
  • PROTOCOLS

    HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services

    OUTPUTS

    -

    INPUTS

    Analog Inputs: 8

    Input Range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA (No external resistors required.)

    FEATURES

    Email Alerts

    Logging

    Scheduling

    BASIC Interpreter

    Peer-to-peer

    PROTOCOLS

    HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP V1,2C,V3 protocols

    OUTPUTS

    DIGITAL I/O: 2

    Configurable as relays/digital inputs

    INPUTS

    Digital Inputs: (See Outputs)

    Analog Inputs: 4

    Input Range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA, (No external resistors required.)

    1-Wire Bus: 16

    Temperature/Humidity

    Frequency Input: 1

    0-20 kHz Frequency

    FEATURES

    Email Alerts

    Logging

    Scheduling

    BASIC Interpreter

    Counters: Inputs 1-2

    Peer-to-peer

    Configurable Digital I/O

    PROTOCOLS

    HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services

    New Product

    OUTPUTS

    Relays: 16

    Current: 2A 30VDC, 30VAC

    INPUTS

    Digital: 18

    18 Total | 16 Optically-Isolated

    Analog Inputs: 4

    Input Range: 0-5 VDC

    1-Wire Bus: 16

    Temperature

    FEATURES

    Email Alerts

    Conditional Logic

    Logging

    Scheduling

    BASIC Interpreter

    Peer-to-peer

    PROTOCOLS

    HTTP, HTTPS, SSL, XML, JSON, Modbus TCP/IP, SNMP, SMTP, Remote Services

    New Product

    X-417™ | Web-Enabled Analog Output Module

    Part number(s): X-417:1-I, X-417:2-I, X-417:3-I, X-417:4-I, X-417:5-I

    OUTPUTS

    Analog: 5

    0-5V, 0-10V, ±5V, ±10V, 4-20mA output ranges

    INPUTS

    -

    FEATURES

    Outputs: Software configured, independently programmable and scalable

    PROTOCOLS

    HTTP, HTTPS, SSL, XML, SNMP, SMTP, Modbus, JSON, TCP/IP, Remote Services

    X-400™ | Web-Enabled I/O Controller

    Part number(s): X-400-I

    HARDWARE - Expandable with modular I/O products

    • Connectivity: Ethernet
    • Expandable I/O: Up to 64 I/O points
    • Expansion Bus: Add up to 32 expansion modules and/or remote ControlByWeb® devices.
    • DIN-rail mount enclosure
    • 1-Wire Bus (Up to 16 temperature/humidity sensors)

    FEATURES

  • Custom email alerts using encrypted email servers
  • Logging & automatic graphing
  • BASIC script interpreter
  • Configurable web pages
  • Scheduling/Task Builder (Advanced logic with no scripting)
  • Protocols: HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP V1,2C,V3, SMTP

    X-600M™ | Web-Enabled I/O Controller

    Part number(s): X-600M-I

    HARDWARE - Expandable with modular I/O products

    • Expandable I/O: Up to 1,024 I/O points
    • Expansion Bus: Add up to 64 expansion modules and/or remote ControlByWeb® devices.
    • DIN-rail mount enclosure
    • Supports USB WiFi adapters & USB flash drives
    • 1-Wire Bus (Up to 32 temperature/humidity sensors)

    FEATURES

  • Custom email alerts using encrypted email servers
  • Logging & automatic graphing
  • Full-calendar scheduling
  • Configurable web pages
  • Logic scripts or full programs using Lua
  • Protocols: HTTP, HTTPS, SSL, SMTP, Modbus TCP/IP, Remote Services server and client

    X-16s™ | Eight Analog Input Expansion Module

    Part number(s): X-16s (Requires an X-400 or X-600M controller)

    HARDWARE FEATURES

    • 8, 0-5V precision analog inputs
    • 24-bit A/D converter
    • Single or differential input measurements
    • 5.0V reference output
    • Removable terminal connector
    • Powered through expansion bus

    X-19s™ | 16 Relay, 16 Digital and 4 Analog Input Expansion Module

    Part number(s): X-19s (Requires an X-400 or X-600M controller)

    HARDWARE FEATURES

    • 16 SPST relays
    • 16 Optically-Isolated digital inputs
    • 4 Single-ended channels analog inputs
    • 33 LEDs for relays, digital inputs, and power
    • Powered externally

    X-22s™ | Eight Analog Input Expansion Module

    Part number(s): X-22s (Requires an X-400 or X-600M controller)

    HARDWARE FEATURES

    • 8 precision analog inputs
    • Configurable voltage ranges: ±1V to ±10V
    • Connect 4-20mA sensors. No external resistors required.
    • High input impedance facilitates external resistors for voltage scaling, if required.
    • Powered through expansion bus
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