Contec DIO-0404LY-WQ-US Reference guide

Type
Reference guide

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Reference Manual
Wireless I/O Series
CONTENTS
Isolated Digital I/O Terminal for Sub-GHz Wireless
EU model
DIO-0404LY-WQ-EU
USA model
DIO-0404LY-WQ-US
Introduction .................................................................. 5
Safety Precautions .................................................... 13
Setup ............................................................................. 20
Connecting and Installing ..................................... 36
About Software ......................................................... 53
Function Description ............................................... 56
Appendix ...................................................................... 65
Customer Support and Inquiry ............................ 72
2
Table of Contents
Introduction ....................................................................... 5
1. Related Manuals ...................................................................................................................................................... 6
2. About the Product .................................................................................................................................................. 7
3. Features ...................................................................................................................................................................... 8
4. Product Configuration List ............................................................................................................................... 10
5. Support Software ................................................................................................................................................. 11
6. Optional Products ............................................................................................................................................... 12
Safety Precautions ........................................................... 13
1. Safety Information............................................................................................................................................... 14
2. Handling Precautions ......................................................................................................................................... 15
1. FCC PART15 ..................................................................................................................................................... 16
2. FCC PART15 Subpart B ................................................................................................................................ 16
3. FCC PART15 Subpart C ................................................................................................................................ 17
3. About listed transfer rate ................................................................................................................................. 18
4. Usage limitation ................................................................................................................................................... 18
5. Environment .......................................................................................................................................................... 18
6. Inspection ............................................................................................................................................................... 19
7. Storage ..................................................................................................................................................................... 19
8. Disposal ................................................................................................................................................................... 19
Setup ................................................................................. 20
1. What is Setup? ...................................................................................................................................................... 21
1. Using the Driver Library API-DIO(WDM) under Windows ............................................................ 21
2. Step 1 Installing the Software ......................................................................................................................... 22
1. Start up installing program ....................................................................................................................... 22
3. Step 2 Setting the Hardware ........................................................................................................................... 23
1. Product Nomenclature................................................................................................................................ 23
2. Name and Function ...................................................................................................................................... 24
3. Network Setting............................................................................................................................................. 27
4. Step 3 Installing the Hardware ....................................................................................................................... 28
1. Hardware installation................................................................................................................................... 28
5. Step 4 Initializing the Software ...................................................................................................................... 29
1. Setting Procedure ......................................................................................................................................... 29
6. Step 5 Operation Checks .................................................................................................................................. 31
1. Check Method ................................................................................................................................................ 31
2. Using the Diagnosis Program .................................................................................................................. 31
7. Troubleshooting ................................................................................................................................................... 34
1. Symptoms and Actions ............................................................................................................................... 34
2. When the Product Will Not Start Even After Trying the Above Actions .................................. 35
3. When the problem is not solved ............................................................................................................ 35
3
Table of Contents
Connecting and Installing............................................... 36
1. Connecting an antenna ..................................................................................................................................... 37
2. Connecting the external power ..................................................................................................................... 38
3. Digital I/O connection ....................................................................................................................................... 40
1. How to connect the interface connector ............................................................................................. 40
2. Interface Connector ..................................................................................................................................... 41
3. Input signal connection .............................................................................................................................. 42
4. Output signal connection .......................................................................................................................... 43
4. Installation Conditions ....................................................................................................................................... 45
5. Installation in a Network ................................................................................................................................... 47
1. Features of the Wireless Network .......................................................................................................... 47
2. Operating Environment and Radio Waves .......................................................................................... 48
3. Constructing a Network ............................................................................................................................. 50
About Software ................................................................ 53
1. About Windows Software ................................................................................................................................ 54
1. How to find a Help File ............................................................................................................................... 54
2. How to update firmware ............................................................................................................................ 54
Function Description ....................................................... 56
1. Mesh ......................................................................................................................................................................... 57
2. Data I/O Function ................................................................................................................................................ 58
1. Data Input ........................................................................................................................................................ 58
2. Data Output .................................................................................................................................................... 58
3. Monitoring Output Data ............................................................................................................................ 58
3. Digital Filter ............................................................................................................................................................ 59
1. Digital Filter Function Principle ............................................................................................................... 59
2. Set Digital Filter Time .................................................................................................................................. 59
4. Fail-safe Function ................................................................................................................................................. 61
1. About fail-safe function .............................................................................................................................. 61
2. Fail-safe function setting ............................................................................................................................ 62
5. Counter Function ................................................................................................................................................. 63
6. P2P (Peer-to-Peer) mode .................................................................................................................................. 64
Appendix .......................................................................... 65
1. About Hardware ................................................................................................................................................... 66
1. Function Specifications ............................................................................................................................... 66
2. Environmental Specifications ................................................................................................................... 67
2. Physical Dimensions ........................................................................................................................................... 69
3. Antenna Directivity.............................................................................................................................................. 70
1. DIO-0404LY-WQ-EU .................................................................................................................................... 70
2. DIO-0404LY-WQ-US .................................................................................................................................... 70
4
Table of Contents
Customer Support and Inquiry ...................................... 72
1. Services .................................................................................................................................................................... 73
5
Introduction
This section provides necessary information of the product
such as the outline, bundled items and manuals before
actual use.
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
6
1. Related Manuals
The manuals related to the product are listed below.
Read them as necessary along with this document.
Must Read the Following Manuals.
Name
Purpose
Contents
How to get
Setup Manual
Read this when setting up
the product.
This describes the required
items for setup and
configuration procedure.
Included in the
package (Printed
matter)
Reference Manual
(this document)
Read this when operating
the product.
This describes the hardware
aspects such as functions
and settings.
Download Manuals
Download the manuals accordingly from the following URL.
Download
https://www.contec.com/ download/
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
7
2. About the Product
This product is a digital I/O terminal that sends I/O digital signals wirelessly in the Sub-GHz band. *1
Data are sent to Ethernet gateway (Master) of the Wireless I/O series or CONPROSYS M2M controller
(Master) with the Sub-GHz band support.
Furthermore, without using the Master, a pair of terminals can transmit digital input signals to each
other.
With strength against obstacles, capability of long-distance communications in the Sub-GHz band,
and mesh support, it is suitable to control or monitor devices that are spread in the wide area.
The product supports I/O of 12-24VDC digital signals, contains opto-coupler isolated input (current
sink output support) 4-channel and opto-coupler isolated open-collector output (current sink type)
4-channel.
Other features are a digital filter function which prevents wrong recognition of input signals, an ability
to change outputting to the specified patterns when a communication error occurs.
With the provided driver library API-DIO(WDM), you can create application software for Windows
using various programming languages supporting Win32 API functions such as Visual Basic and
Visual C ++.
* This terminal should always be used along with Ethernet gateway (Master) of the Wireless I/O series,
or with CONPROSYS M2M controller (Master) containing the Sub-GHz band support, or use two
terminals as a pair.
* Driver library can be downloaded from the Contec website.
* DIO-0404LY-WQ-US can be used in the United States. DIO-0404LY-WQ-EU can be used in European
countries.
*1 Sub-GHz indicates frequency bands of 1GHz and below. Available frequency band of the product
depends on the model. The DIO-0404LY-WQ-EU can be used in the 868MHz band (Europe), and
the DIO-0404LY-WQ-US can be used in the 915MHz band (The United States).
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
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3. Features
Supports Sub-GHz band wireless with excellent
transmission distance
This product converts the I/O digital signals wirelessly in the Sub-GHz band and transmits to the gateway. From the LAN port of a PC,
digital signals (12 - 24 VDC) can be easily input or output via the gateway.
The Sub-GHz, with the good wraparound characteristics of radio waves, the transmission distance (about 1 km) can be extended even
there are obstacles. Stable communication can be achieved even in the environment where radio waves are mixed. As the product is
suitable for long distance communication, network can be constructed on the wide area in the facilities without cable wiring.
Highly reliable mesh communication
With wireless mesh technology, the communication continues by changing the routes automatically even when disconnection occurs,
for example. Communication stability enables the wireless network to be strong against obstacles.
Adaptable to a wide range of temperature
This product is capable of operating in the temperature between -20 and + 60°C. It can be installed in the various environments.
Compact design
Compact design, 62.0(W) x 64.0(D) x 24.0(H)mm features flexibility in installation.
Easy mounting on DIN rail
This product can be mounted on DIN rail with an optional fixing bracket.
Capable of adapting a wide-range power
This product is capable of dealing with a wide range of power in the differing environments.
Opto-coupler isolated inputs (compatible with current
sink output), Opto-coupler isolated open-collector
outputs (current sink type)
This product has the 4 channels of Opto-coupler isolated inputs (compatible with current sink output)
and the 4 channels of Opto-coupler isolated open-collector outputs (current sink type) whose response
speed is within 200μsec respectively.
Digital filter to prevent input signals from carrying
noise or a chattering.
This product has a digital filter to prevent wrong recognition of input signals from carrying noise or a
chattering. All input terminals can be added a digital filter, and the setting can be performed by
software.
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
9
Output circuits include Zener diodes and protection
circuits for surge voltage protection
Zener diodes are connected to the output circuits to protect against surge voltages. Similarly, protection circuits are fitted to 4channels
of output. The output rating is max. 35VDC, 100mA per channel.
Fail-safe function within
Outputting is changed to the specific pattern when a communication error such as disconnection with Ethernet gateway (Master) occurs.
Counter function within *1
The number of digital input signal changes can be confirmed. The digital I/O signals and count value are simultaneously transferred to
the Ethernet gateway (Master).
P2P (Peer-to-Peer) mode within *1
Without using the Ethernet gateway (Master), a pair of terminals can transmit digital input signals to each other.
*1 Available with the firmware Ver1.20 or later versions.
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
10
4. Product Configuration List
The product consists of the items listed below.
Check, with the following list, that your package is complete.
If you discover damaged or missing items, contact your retailer.
DIO-0404LY-WQ-EU
Product…1
Setup Guide…1
Warranty Certificate…1
Serial Number Label…1
Power connector (3pin) …1
Interface Connector
(14pin)…1
Antenna…1
DIO-0404LY-WQ-US
Product…1
Setup Guide…1
Warranty Certificate…1
Serial Number Label…1
Power connector (3pin) …1
Interface Connector
(14pin)…1
Antenna…1
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
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5. Support Software
You can use CONTEC support software according to your purpose and development environment.
For more details on the supported OS, applicable languages, or to download the latest version of
software, visit the CONTEC Web site.
Name
Contents
How to get
Windows version of driver
library API-DIO(WDM)
Driver software for Windows with Win32API function
(DLL) is ready to use.
The driver software contains sample programs such as
VisualBasic and VisualC++
, and the diagnosis program
to check the software operation.
Download from the
CONTEC website
Download the files from the following URL.
Download
https://www.contec.com/download/
Introduction
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
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6. Optional Products
Optional product items are as follows:
Acquire them as required.
Product Name
Model type
Description
AC Adaptor
POA201-10-2 *1
Input : 90 - 264VAC, Output : 12VDC 1.0A
Bracket for Wireless I/O
Products
BRK-WQ-Y
Screw Terminal Connector
Set
CN6-Y141
14pin Screw Terminal Connector Set (6 pieces)
*1 The adaptor can be used in the temperature range between 0 and + 40°C. The support voltage of
AC cable is 125 VAC 7 A.
Visit the Contec website for the latest optional products.
Website
https://www.contec.com/
13
Safety Precautions
Understand the following definitions and precautions to
use the product safely.
Never fail to read them before using the product.
Safety Precautions
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
14
1. Safety Information
This document provides safety information using the following symbols to prevent accidents
resulting in injury or death and the destruction of equipment and resources.
Understand the meanings of these labels to operate the equipment safely.
DANGER
Signal word used to indicate an imminently hazardous situation which,
if not avoided, will result in death or serious injury.
WARNING
Signal word used to indicate a potentially hazardous situation which,
if not avoided, could result in death or serious injury.
CAUTION
Signal word used to indicate a potentially hazardous situation which,
if not avoided, could result in minor or moderate injury.
Safety Precautions
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
15
2. Handling Precautions
DANGER
Do not use the product in locations exposed to a flammable or corrosive gas. Bracket for Wireless
I/O Products.
CAUTION
This product contains precision electronic elements and must not be used in locations subject
to physical shock or strong vibration. Otherwise, the product may malfunction, overheat, or
cause a failure.
Do not use or store this product in high temperature or low temperature surroundings, or do
not expose it to extreme temperature changes. Otherwise, the product may malfunction,
overheat, or cause a failure.
Do not use or store this device where it is exposed to direct sunlight or near stoves or other
sources of heat. Otherwise, the product may malfunction, overheat, or cause a failure.
Do not use the product in the vicinity of devices that generate strong magnetic force or noise.
Otherwise, the product may malfunction, overheat, or cause a failure.
Do not turn on the power without first connecting the antenna. Otherwise, the product may
malfunction, overheat, or cause a failure. Before turning the power on, be sure to check
whether the antenna is securely connected.
The specifications of the product are subject to change without notice for enhancement and
quality improvement. Even when using the product continuously, be sure to read the manual
in the CONTEC's website and understand the contents. Do not modify the product. CONTEC
will bear no responsibility for any problems, etc., resulting from modifying the product.
Do not modify the product. CONTEC will bear no responsibility for any problems, etc.,
resulting from modifying the product.
The product must always be associated with the instruction manual.
When the product is used in a place that is affected by overcurrent or overvoltage (lightning
surge), select appropriate surge protection device for all of the route (Power line, earth, etc.).
Consult with the specialist regarding selecting, purchasing, and setting the surge protection
device.
Bringing this product too close to a metal/concrete wall (including steel frames) may cause
the communication quality to deteriorate.
If a wireless device that uses the same channel (wireless frequency) as this product exists in
the area where communication is possible, a drop in the transmission speed or
communication quality may occur in certain situations, which may make it impossible to
perform normal communication.
Modifications to the built-in wireless equipment are prohibited by law.
Safety Precautions
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
16
In some medical institutions and laboratories, radio-sensitive precision instruments are used
and it may be prohibited to use radio equipment.
The use of antennas other than that included with the product is prohibited by law.
The radio waves used by this product pass through obstacles (such as walls) and reach all
locations within a given area. If the security settings are not configured, communication may
be intercepted by a third party.
This product is equipped with a security function, so be sure to configure the security settings
prior to use in order to reduce security problems.
This product may not perform normal wireless communication due to factors such as the
installation environment, the setup, and the communication load of the network.
Perform a verification in advance in an environment that matches your usage application to
check that there are no problems.
For the introduction and installation of this product, hire a system integrator or other
specialist who is well-versed in the construction of network systems.
When you are switching to this product from another model, it may be necessary to
reconstruct the network system due to differences in areas such as the product specifications
and functions.
When disposing of the product, follow the disposal procedures stipulated under the relevant
laws and municipal ordinances.
Regardless of the foregoing statements, CONTEC is not liable for any damages whatsoever
(Including damages for loss of business profits) arising out of the use or inability to use this
CONTEC product or the information contained herein.
1. FCC PART15
2. FCC PART15 Subpart B
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including interference that may cause
undesired operation.
FCC CAUTION
Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and
used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.
NOTE
Safety Precautions
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
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3. FCC PART15 Subpart C
This transmitter must not be co-located or operated in conjunction with any other antenna or
transmitter.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment
and meets the FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed
and operated keeping the radiator at least 20cm or more away from persons body.
Safety Precautions
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
18
3. About listed transfer rate
Data transfer speed listed in this guide or Utility is a theoretical maximum value and does not indicate
the actual data speed.
4. Usage limitation
This product has not been developed or manufactured to be used in systems including the
equipment which is directly related to human lives *1 or the equipment which involves human safety
and may significantly affect the maintenance of public functions *2. Therefore, do not use the product
for such purposes.
*1 Medical devices such as life-support equipment and devices used in an operating theater.
*2 Main control systems at nuclear power stations, safety maintenance systems at nuclear facilities,
other important safety-related systems, operation control systems within group transport systems,
air-traffic control systems, etc.
5. Environment
Use this product in the following environment. If used in an unauthorized environment, the product
may overheat, malfunction, or cause a failure.
Operating temperature
-20 - 60°C
Humidity
10 - 90%RH (No condensation)
Corrosive gases
None
Floating dust particles
Inspect the product periodically as follows to use it safely.
Safety Precautions
DIO-0404LY-WQ-EU, DIO-0404LY-WQ-US Reference Manual
19
6. Inspection
Inspect the product periodically as follows to use it safely.
7. Storage
When storing this product, keep it in its original packing form.
Put the product in the storage bag.
Wrap it in the packing material, and then put it in the box.
Store the package at room temperature at a place free from direct sunlight, moisture, shock,
vibration, magnetism, and static electricity.
8. Disposal
When disposing of the product, follow the disposal procedures stipulated under the relevant laws
and municipal ordinances.
Isolated Digital I/O
- Check that the connector
has no dust or foreign
matter adhering.
20
Setup
This section describes how to set up the product.
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Contec DIO-0404LY-WQ-US Reference guide

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