16/32/64* Query optocoupler inputs via the CAN bus

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New feature!

Extended input filter for Digital-IN / Timeout protection function for Digital-Out.
For more information, see the Description and Technical Data tabs!

Availability: In Stock SKU: RO-CAN-O16-64 Category:

The RO-CAN-O16-64 module is available in versions with 16, 32 or 64 inputs. It has a CAN interface with an open CAN protocol and can, with the help of our automatic RX/TX mode, independently receive or send CAN packets within a network.

  • CAN interface with galvanic isolation
  • Open CAN protocol
  • Automatic send/receive mode
  • 16/32/64 Digital inputs: 15V – 30V AC/DC (optional 5V – 15V)
  • 16 bit counter per channel (up to 100Hz)
  • LED status display per input channel

Digital inputs

With our optocoupler inputs, digital signal states can be recorded within a voltage range of 5V to 30V AC or DC. Input and output circuits are galvanically isolated from each other up to 2.5kV.

 

Digital In Input Filter

With our Digital-In modules, an input filter can be set in a time interval of 1ms…255ms to filter interference pulses.

This means that AC signals can also be detected cleanly.

 

Counter

Each input has a 16 bit counter that can count up to 65535 pulses. If the maximum counter value is exceeded, the counting process starts again from zero. By means of a software command, the current status of all input counters can be read from the module simultaneously.

 

Recording of status changes

Status changes that occur between the readout cycles are reliably detected by internal flip-flops and can be read out separately by software. In addition, such an event is signalled by a status LED. Resetting is done automatically after the flip-flops have been read out.


Automatic send and receive mode

Use our Auto RX/TX mode and automate the workflow of your DEDITEC product by independently processing or sending CAN packets from or to other participants in the network. With our free tool “CAN Configuration Utility” you can define via a graphical user interface how the RX and TX packets should be processed. For example, you can read the values of an A/D converter and send them to a CAN module with D/A output.

 

Different configuration modes

The RO-CAN interface can be configured in three different ways and is selected via DIP switches:
The preferred mode with preset CAN default values, a DIP switch mode where all CAN specifications can be set via DIP switches or a software mode where the setup can be easily defined via our CAN Configuration Utility.


LEDs

Each digital input and output has a separate LED that lights up when the signal state is active. Furthermore, the status of the operating voltage, the communication with the interface, error events or the occurrence of a timeout can be displayed.


Connectors

A screwless system from the manufacturer WAGO Kontakttechnik is used as the connector. The 1-wire female connectors are 100% protected against mismating and have an eject and locking mechanism. All conductor types up to 1.5mm² can be connected.


Software and control

Our DELIB driver library, which is included with the product, makes it easy to address the product via our API.

 

We offer support for the following programming languages:

  • C
  • C++
  • C#
  • VB
  • VBA
  • VB.Net
  • Java
  • Delphi
  • LabVIEW

We offer support for the following operating systems:

  • Windows 10 (32bit/64bit)
  • Windows 8/8.1 (32bit/64bit)
  • Windows 7 (32bit/64bit)
  • Windows Vista (32bit/64bit)
  • Windows XP (32bit/64bit)
  • Windows Server 2003 (32bit/64bit)
  • Windows 2000
  • Linux

Corresponding programming examples can be found in the “Software” section of the products or are included on the driver CD.


General

Power supply via external power supply unit + 12V to +24V DC (via two-pin pluggable screw terminal)
LEDs • Operating voltage
• Interface Activity
• ERROR
• Input state change (only for digital inputs)
• Timeout shutdown
• One LED per input
DIP switches • Setting the configuration mode
• Setting the transfer rate
• Setting the CAN address
Connectors • Type: Wago contact technology 713-1108/037-000
• Pluggable 16 pin female connector with locking mechanism
• 100 % malfunction protected
• 1-wire connection for all types of conductors up to 1.5mm²
DIN rail mounting TS 35
Operating temperature +10°C .. +50°C
Dim. with 16 Inputs 122mm x 85mm x 51,5mm (HxWxD)
Dim. with 32 Inputs 122mm x 126 mm x 51,5 mm (HxWxD)
Dim. with 64 Inputs 122mm x 208 mm x 51,5 mm (HxWxD)

CAN-Interface

Interface • CAN 2.0A or CAN 2.0B (galvanically isolated up to 500V)
• 1 Mbit/s, 500 Kbit/s, 250 Kbit/s, 125 Kbit/s, 100 Kbit/s, 50 Kbit/s, 20 Kbit/s or 10 Kbit/s
• Open CAN protocol
• Automatic processing of CAN packets (Auto RX/TX mode)
• Connection via 9 pin D-Sub socket

USB-Interface

Interface • USB 2.0 / USB 1.1 interface with up to 480Mbit
• is used to configure the Auto RX/TX mode or to update the firmware

Digital outputs

Timeout-Protection-Function • Simple and uncomplicated setting of the timeout protection function possible via software
• Time-definable automatic activation of the timeout protection function in the
Timeout case (between 0.1 seconds and 6553 seconds)
• In the timeout case, digital outputs can be activated, deactivated or left unchanged
• 3 different timeout modes: “normal”, “auto reactive” and “secure outputs” for different procedures in case of a timeout event.
In “secure outputs” timeout mode, access to the outputs is blocked after a timeout event, thus preventing further access to the outputs.
Unlocking must be done by an additional software command.

Digital inputs

Optocoupler inputs • 15V to 30V DC/AC signal voltage (optional 5V – 15V DC/AC)
• Galvanic isolation between input and output circuit : up to 2.5kV AC for 1 minute
• Maximum input current: 14mA
Input filter • Default value 0ms
• Value range 0 (off),  1(ms)…255(ms)
Input counter • 16 bit counter per channel
• Maximum possible counting operations: 65535 / channel
• Reset to zero after memory overflow
• Internal counting logic up to 100Hz
• Programmable filter for input channels (flip-flop and counter):
• Minimum low or high pulse duration: 5ms…255ms
Input state flags (flip-flops) • Detects a change from low to high and high to low level
• Detects the input state change between two readout processes
• Input state flag is reset during readout

Additional information

Weight N/A
Number of digital inputs

, ,

Configuration

Configuration of CAN modules

Depending on the product series, our CAN modules can be configured either by software or DIP switches. Depending on the mode used, the modules are controlled via the open CAN protocol (2.0A or 2.0B) or via the automatic receive mode (Auto-RX) or automatic transmit mode (Auto-TX). The Auto-TX mode allows cyclic transmission of data packets, optionally with analog or digital input states to other CAN addresses. Alternatively, a trigger event can be defined. Here a data packet is only transmitted if a data packet on a certain CAN ID has been received before (e.g. CAN sync to ID 0x80). With the Auto-RX mode, however, received data packets are forwarded directly to analog or digital outputs. For example, relay outputs can be set via another CAN bus participant.

 


The 3 CAN operating modes

Depending on the product series, you can make CAN settings in different ways.

 

1. Software mode (for NET series, UC series, RO series and BS series)

In software mode, the parameters of the CAN interface are completely configured via the DT-ICT-Tool included in the scope of delivery. In addition to the baud rate, CAN address and other settings, automatic send and receive packets can also be set up.

 

2. Preferred mode (RO series and BS series only)

If the product is operated in preferred mode, the following default values are used for communication:

 

  • Baud rate: 100 kHz
  • CAN-ID: 0x100
  • Master-ID: 1

3. Dip switch mode (RO series only)

The following CAN parameters can be set by means of DIP switches:

 

  • Baud rate
  • CAN address

 


DT-ICT-Tool

With the help of the DT-ICT-Tool settings of the CAN interface can be read out or changed quickly and easily.

 

Status Interface

Here you can find information about the status of the CAN interface

 

  • Baud rate
  • Module address
  • Receiving address
  • CAN-Status
  • Extended ID
  • CAN-Modus

Status TX/RX

Here you can find information about the TX / RX packages

 

  • Number of packets sent / received
  • TX / RX – packets per second
  • Average sent / received packets

Config Interface

Here settings can be made on the CAN interface.

 

  • Baud rate
  • Adress Bit-mode
  • Module address
  • Receiving address

Config I/O Init

Here you can configure the CAN settings of the connected submodules.

 

  • A/D mode
  • A/D filter
  • D/A mode
  • Counter mode
  • Timeout
  • CNT48 mode
  • CNT48 submode
  • CNT48 filter

Config TX-Mode

Here you can make settings to the TX packet configuration.

 

  • activate / deactivate
  • Trigger mode
  • Interval
  • Use extended ID
  • Send to CAN ID
  • TX-Mode

Config RX-Mode

Here you can make settings to the RX package configuration.

 

  • activate / deactivate
  • Use extended ID
  • Receive from CAN ID
  • RX-Mode

More details about the control and some programming examples can be found in the programming section.

Block diagram RO-O16

RO-O16

Block diagram RO-O16Counter / Flip-Flop control

Connection example Optoin

Connection example

Screwless connector system

The customer’s connection wiring of the inputs and outputs is carried out via screwless, pluggable terminal strips. The conductor connection is made by a so-called actuating tool.
A locking and ejection mechanism facilitates the insertion and removal of the complete terminal strip.

 

Handling

Step 1

Remove the operating tool from the scope of delivery.

Step 2

Insert the operating tool firmly into the side opening in the direction of conductor connection.

Step 3

Now insert the stripped conductor into the open terminal contact.

Schritt 4

Pull the operating tool out again.

Step 5

Check the correct connection of the conductor. It should now no longer be possible to pull it out easily.

Manual RO-Serie
Hard- and Software-description
Download
  • Description of the measurement modules
  • Configuration of the different module interfaces
  • Installation of the DELIB driver library

 

DELIB driver library

Manual of the DELIB driver library
Documentation of all functions for the driver library
Download
  • Windows 10, 8, Vista, 7, XP, 2000 andLinux
  • Moduel open/close functions
  • Digital inputs: reading 1 / 8 / 16 / 32 / 64 bit
  • Digital outputs: Write 1 / 8 / 16 / 32 / 64 bit
  • A/D Lesen: read, read_volt, read_mA, A/D Modus einstellen
  • D/A schreiben: write, write_volt, write_mA, D/A-Modus einstellen
DELIB (64-bit) driver library for Windows
For Windows 11/10, Windows 7, Windows 8, Vista, XP and 2000
Download

Installation file for the 64 bit DELIB driver library.

The following operating systems are supported:

64 bit

  • Windows 11/10 x64
  • Windows 7 x64
  • Windows 8 x64
  • Windows Server 2012 x64
  • Windows Server 2008 x64
  • Windows Vista x64
  • Windows XP x64
  • Windows Server 2003 x64

Included software

  • DT-Flasher x64
    Software to update DEDITEC module to the latest version
  • DELIB Configuration Utility x64
    Set configuration of module addresses
  • DELIB Module Config x64
    Configuration of module-specific settings
  • CAN Configuration Utility x64
    Set configuration of CAN modules
  • DELIB Module Demo x64
    Enables manual switching of a module
  • DELIB Command Line Interface x64
    Enables the execution of DELIB commands in the command line
  • Watchdog Configuration Utility x64
    Set configuration of a watchdog stick
DELIB (32-bit) driver library for Windows
For Windows 11/10, Windows 7, Windows 8, Vista, XP and 2000
Download

Installation file for the 32-bit version of the DELIB driver library.

The following operating systems are compatible:
32-Bit

    • Windows 11/10
    • Windows 7
    • Windows 8
    • Windows Server 2012
    • Windows Server 2008
    • Windows Vista
    • Windows XP
    • Windows Server 2003

64-Bit

  • Windows 10 x64
  • Windows 7 x64
  • Windows 8 x64
  • Windows Server 2012 x64
  • Windows Server 2008 x64
  • Windows Vista x64
  • Windows XP x64
  • Windows Server 2003 x64

Included software

  • DT-Flasher
    Software to update DEDITEC module to the latest version
  • DELIB Configuration Utility
    Set configuration of module addresses
  • DELIB Module Config
    Configuration of module-specific settings
  • CAN Configuration Utility
    Set configuration of CAN modules
  • DELIB Module Demo
    Enables manual switching of a module
  • DELIB Command Line Interface
    Enables the execution of DELIB commands in the command line
  • Watchdog Configuration Utility
    Set configuration of a watchdog stick

Attention:

With this version of the driver library, only 32-bit applications can be created, which can then be run on 32- and 64-bit systems.

DELIB driver library for Linux (32/64-bit)
For 32/64-bit Linux distributions starting with kernel 2.6.x
Download

DELIB driver library for Linux distributions (32/64-bit) starting with kernel 2.6.x

This driver package includes the following components:

  • DELIB USB driver
  • DELIB Ethernet driver
  • DELIB CLI

DELIB USB driver

Supports the following products:

  • NET-Series (via USB interface)
  • RO-USB-Series
  • BS-USB-Series
  • USB-Mini-Sticks
  • USB-Watchdog
  • USB-OPTION-8 / USB-RELAIS-8
  • USB-TTL-32 / USB-TTL-64

Note:

With the standard USB driver, you can access several USB products with different module IDs (for example one RO-USB and one USB-OPTOIN-8). Therefore, no additional driver installation is required.

If you want to access several USB products with the same module ID (for example one USB-OPTOIN-8 and one USB-RELAIS-8), you have to install additionally the Linux FTDI driver. The FTDI driver can be found at http://www.ftdichip.com.

 

DELIB Ethernet driver

Supports the following products:

  • NET-Series (via Ethernet Interface)
  • RO-ETH-Series
  • RO-ETH/LC-Series
  • BS-ETH-Serie
  • ETH-OPTION-8 / ETH-RELAIS-8
  • ETH-TTL-64

DELIB CLI

With the DELIB CLI (Command Line Interface) for Linux it is possible so controll all I/O’s over the command-line.

 

DELIB - Sample-Sources - Installer (approx. 10 MB)
Sample programs for different programming languages (Also in DELIB Setup included)
Download

Sample programs for different programming languages (Also in DELIB Setup included)

  • C (Microsoft Visual C++ 6.0, Borland C)
  • C++ (Microsoft Visual C++ 6.0)
  • C# (Microsoft Visual C# 2008 to 2015)
  • Delphi (Borland Delphi 7)
  • VB (Microsoft Visual Basic 6.0)
  • VB.NET (Microsoft Visual Basic 2008 to 2015)
  • Java (Java native interface)
  • Java.dll (Ethernet protocol for ethernet products)

 

Download

Hardware-Updates (Firmware)
Flash files for the DT-Flasher
Download

The flash files can also be downloaded directly in the DT-Flasher.

This package contains firmware files for the following products:

STARTER-series:

  • USB-MINI-Sticks
  • USB-8-er Opto/Relay
  • Ethernet 8-er Opto/Relay
  • USB-TTL I/O
  • Ethernet-TTL I/O

BS-series:

  • BS-CAN Module
  • BS-ETH Module
  • BS-USB Module
  • BS-SER Module

RO-series Interfaces:

  • RO-USB
  • RO-SER
  • RO-ETH
  • RO-ETH/LC
  • RO-CAN

RO-series I/Os:

  • AD / DA Module
  • CNT8 / CNT-IGR
  • O8-R8 Time module
  • PT100
  • Stepper2

Development accessories

  • USB Controller 8
  • USB Watchdog Stick

DEDITEC driver CD

DEDITEC Driver CD with many helpful tools and manuals for commissioning your DEDITEC products.

  • DELIB driver library for Windows
  • Test and configuration software
  • Manuals
  • Data sheets
  • Example programs for C++, C#, VB, VB.Net, Delphi, LabVIEW

2 pin plug connector

Allows the power supply to be connected to the DEDITEC module

  • Type: Phoenix Contact 1783287
  • 100 % malfunction protected
  • For all conductor types from 0.2mm² to 2.5mm²

16 pol connector

Required to connect your application to the DEDITEC module

  • Type: Wago Kontakttechnik 713-1108/037-000
  • Pluggable female connector with locking mechanism
  • 100 % malfunction protected
  • 1-wire connection for all types of conductors up to 1.5mm²

Tool for wiring connectors

Serves to open and close the clamp contacts on the Wago connectors.
  • Type: Wago Kontakttechnik 734-231

2 meter USB A/B connection cable

2 meter USB connection cable A to B.

  • Type: Plug A to plug B
  • length: 1,8m

Optional input voltage range 5V..15V RO

With this option the input voltage range of the RO-OPTOIN modules can be reduced to 5V to 15V. There are always 4 channels per ordered quantity converted by us.

  • Input voltage range 5V to 15V AC / DC
  • 4 channels

USB watchdog stick with 2 relays for shift operations

This USB-WATCHDOG-STICK monitors your operating PC or server and can reset the hardware independently in case of a program crash. Simply integrate the function of the Watchdog Stick into your application. As soon as a timeout occurs and the watchdog stick is no longer periodically reset, the two relay outputs are switched through. With an appropriate connection cabling, for example, the PC reset could be activated, an external SMS modem can send warnings or a connected siren signals an alarm. With the help of our free configuration tool, you can define how the relays should switch in case of an error.

  • USB 2.0 / USB 1.1 interface
  • Watchdog function
  • Monitoring your control PC or server
  • Timeout times adjustable from 10ms to 10h
  • Windows Watchdog API
  • 2 NO contact relay (NO)
  • Connection cable with DSUB9 socket (approx. 1.8m)

Power supply 24V/2A for DIN rail mounting

The DR-4524 from Mean Well is a 48W rail mount power supply for industrial applications. It offers protection against short circuit, overload, overvoltage and overheating.

  • Input voltage range: 85V… 264V AC / 120V DC … 370V DC
  • Output voltage: 24V DC
  • Output current: 2A
  • Nominal power: 48W

230V din rail relay

With this 230V relay can you reduce your voltage to 12V. The 12V signal can be read by our opto coupler inputs.

  • Max switching current 250V AC
  • Coil current 4,5mA

2 pin plug connector

Allows the power supply to be connected to the DEDITEC module

  • Type: Phoenix Contact 1783287
  • 100 % malfunction protected
  • For all conductor types from 0.2mm² to 2.5mm²

16 pol connector

Required to connect your application to the DEDITEC module

  • Type: Wago Kontakttechnik 713-1108/037-000
  • Pluggable female connector with locking mechanism
  • 100 % malfunction protected
  • 1-wire connection for all types of conductors up to 1.5mm²

Strain relief plate for 16 or 18 pole Wago connectors

A strain relief plate that can be mounted centrally between the conductor entries facilitates the plugging and unplugging process and allows easy access to the actuation openings even when wired.

  • Type: Wago / 713-127
  • Suitable for 16/18 pole female connectors with conductor connection
  • Mating and unmating aid for Wago connectors
  • Strain relief of the individual wired conductors
  • Easy mounting

Tool for wiring connectors

Serves to open and close the clamp contacts on the Wago connectors.
  • Type: Wago Kontakttechnik 734-231

DIN Rail

Top-hat rail for mounting our control technology modules.

  • Top-hat rail according to DIN EN 50022
  • Type: Phoenix Contact / 1208131
  • Dimensions in mm: 450 x 35 x 7.5 (L x W x D)

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