Deditec USB-OPTOIN-8-RELAIS-8, USB-OPTOIN-16-RELAIS-16, USB-OPTOIN-32-RELAIS-32, USB-OPTOIN-32, USB-RELAIS-32 Hardware-Description

USB-OPTOIN-X-RELAIS-X

Hardware-Description

2011

November

INDEX

1. Introduction 6

1.1. General remarks 6

1.2. Customer satisfaction 6

1.3. Customer response 6

2. Hardware description 8

2.1. Introduction 8

2.2. Quick installation 9

2.2.1. Step 1 - Installation of the software and driver

2.2.2. Step 2 - Connecting of the module

2.2.3. Step 3 - Testing the connection and the module

2.3. Technical data 10

2.4. Overview screen 11

2.4.1. Overview screen USB-OPTOIN-8-RELAIS-8

2.4.2. Overview screen USB-OPTOIN-16-RELAIS-16

2.4.3. Overview screen USB-OPTOIN-32-RELAIS-32

2.4.4. Overview screen USB-OPTOIN-32

2.4.5. Overview screen USB-RELAIS-32

2.4.6. Overview screen USB-OPTOIN-64

2.4.7. Overview screen USB-RELAIS-64

11
12
13
14
15
16
17

2.5. Pin assignment 18

2.5.1. Pin assignment output channels

2.5.2. Pin assignment input channels

18
19

2.6. J2 - Configuration of the power supply 20

9
9
9

2.7. Outputs 21

2.7.1. Relais outputs

2.7.2. Timeout-protection

2.7.3. Visual control of the outputs

21
21
21

2.8. Inputs 22

Index | 2Seite

INDEX

2.8.1. Registering short input pulses

2.8.2. Galvanically decouppled through optocouplers

2.8.3. Visual control of the inputs

22
22
22

3. Software 24

3.1. Using our products 24

3.1.1. Access via graphical applications

3.1.2. Access via the DELIB driver library

3.1.3. Access via protocol

3.1.4. Access via provided test programs

3.2. DELIB driver library 26

3.2.1. Overview

3.2.1.1. Program under diverse operating systems

3.2.1.2. Program with diverse programming languages

3.2.1.3. Program independent of the interface

3.2.1.4. SDK-Kit for Programmer

3.2.2. Supported operating systems

3.2.3. Supported programming languages

3.2.4. Installation DELIB driver library

3.2.5. DELIB Configuration Utility

3.3. Test programs 34

24
24
24
25

26

26
27
27
27

28
28
29
33

3.3.1. Digital Input-Output Demo

34

4. DELIB API reference 36

4.1. Management functions 36

4.1.1. DapiOpenModule

4.1.2. DapiCloseModule

4.1.3. DapiGetDELIBVersion

4.1.4. DapiSpecialCMDGetModuleConfig

36
37
38
39

4.2. Error handling 41

4.2.1. DapiGetLastError

4.2.2. DapiGetLastErrorText

41
42

4.3. Reading Digital inputs 43

4.3.1. DapiDIGet1

4.3.2. DapiDIGet8

43
44

Index | 3Seite

INDEX

4.3.3. DapiDIGet16

4.3.4. DapiDIGet32

4.3.5. DapiDIGet64

4.3.6. DapiDIGetFF32

4.3.7. DapiDIGetCounter

45
46
47
48
49

4.4. Setting Digital outputs 50

4.4.1. DapiDOSet1

4.4.2. DapiDOSet8

4.4.3. DapiDOSet16

4.4.4. DapiDOSet32

4.4.5. DapiDOSet64

4.4.6. DapiDOReadback32

4.4.7. DapiDOReadback64

50
51
52
53
54
55
56

4.5. Setting Output-timeouts 57

4.5.1. DapiSpecialCMDTimeout

4.5.2. DapiSpecialCMDTimeoutGetStatus

57
58

4.6. Example program 59

5. Appendix 64

5.1. Revisions 64

5.2. Copyrights and trademarks 65

Index | 4Seite

Introduction

I

Introduction |Seite 5

1. Introduction

1.1. General remarks

First of all, we would like to congratulate you to the purchase of a high quality
DEDITEC product.

Our products are being developed by our engineers according to quality
requirements of high standard. Already during design and development we take
care that our products have -besides quality- a long availability and an optimal
flexibility.

Modular design

The modular design of our products reduces the time and the cost of development.
Therefor we can offer you high quality products at a competitive price.

Availability

Because of the modular design of our products, we have to redesign only a module
instead of the whole product, in case a specific component is no longer available.

1.2. Customer satisfaction

Our philosophy: a content customer will come again. Therefor customer
satisfaction is in first place for us.

If by any chance, you are not content with the performance of our product, please
contact us by phone or mail immediately.

We take care of the problem.

1.3. Customer response

Our best products are co-developments together with our customers. Therefor we
are thankful for comments and suggestions.

Introduction |Seite 6

Hardware description

II

Hardware description |Seite 7

2. Hardware description

2.1. Introduction

The USB-OPTOIN-X-RELAIS-X modules provide relays with a maximum
switching voltage of 36V DC (max. 1A, 15 watts) and Opto-in inputs, which

are suitable for industrial applications for registration of status or even to count the
changes of state of the inputs.

Our USB modules have been developed for industrial applications for
measurement, control and regulation. The modules all feature a USB interface and
can therefore be connected to PC systems with USB bus. The USB bus has been
used successfully for many years in use and is characterized by its high flexibility.

As terminal block, user-friendly terminal strips with locking protection and ejection
mechanism are used. They allow quick replugging . The wire connection itself is
realised with a screwless connector system. A tool is included with each module.

Hardware description |Seite 8

2.2. Quick installation

2.2.1. Step 1 - Installation of the software and driver

Now install the driver DELIB library with the file "delib_install.exe" from the supplied
DEDITEC-Driver CD.

These can be found in the "\zip\DELIB\delib_install.exe" on the DEDITEC-Driver
CD.

Note: On our website www.deditec.de you can always find the latest DELIB driver
version.

2.2.2. Step 2 - Connecting of the module

Connect your PC via USB cable to the USB connector of the module.

After about 20 seconds, the module is detected by the driver and can now be
tested and operated.

2.2.3. Step 3 - Testing the connection and the module

In the Start menu, see "Start -> All Programs -> DEDITEC -> DELIB -> Sample
Programs" you will find some example programs to test your module.

Hardware description |Seite 9

2.3. Technical data

Product

Inputs

Outputs

Length x width x height in mm

USB-OPTOIN-8-RELAIS-8

88102,5 x 105 x 74,5

USB-OPTOIN-16-RELAIS-16

16

16

125 x 105 x 74,5

USB-OPTOIN-32

32

-

USB-RELAIS-32

-

32

USB-OPTOIN-32-RELAIS-32

32

32

230 x 105 x 74,5

USB-OPTOIN-64

64

-

USB-RELAIS-64

-

64

USB-Interface (USB 1.1 / USB 2.0)
Power supply: +5V (supply occurs over USB bus)

8/16/32/64 opto-coupler inputs (depending on module)
Variable input voltage range min 5V, max 30V AC (standard: 15-30V)

Galvanically isolated using opto-couplers
Logging of impulses between 2 read out cycles

8/16/32/64 Relay outputs (depending on module)(36V, 1A, 15W, Closer-relay)
Timeout protection
Galvanically isolated using relays

Operating temperature: 10°C .. 50°C

Product specific data:

Hardware description |Seite 10

2.4. Overview screen

2.4.1. Overview screen USB-OPTOIN-8-RELAIS-8

Hardware description |Seite 11

2.4.2. Overview screen USB-OPTOIN-16-RELAIS-16

Hardware description |Seite 12

2.4.3. Overview screen USB-OPTOIN-32-RELAIS-32

Hardware description |Seite 13

2.4.4. Overview screen USB-OPTOIN-32

Hardware description |Seite 14

2.4.5. Overview screen USB-RELAIS-32

Hardware description |Seite 15

2.4.6. Overview screen USB-OPTOIN-64

Hardware description |Seite 16

2.4.7. Overview screen USB-RELAIS-64

Hardware description |Seite 17

2.5. Pin assignment

Pin

Description

1a

Output Channel 1

1b

Output Channel 1

2a

Output Channel 2

2b

Output Channel 2

3a

Output Channel 3

3b

Output Channel 3

4a

Output Channel 4

4b

Output Channel 4

5a

Output Channel 5

5b

Output Channel 5

6a

Output Channel 6

6b

Output Channel 6

7a

Output Channel 7

7b

Output Channel 7

8a

Output Channel 8

8b

Output Channel 8

2.5.1. Pin assignment output channels

Hardware description |Seite 18

2.5.2. Pin assignment input channels

Pin

Description

1a

Input Channel 1

1b

Input Channel 1

2a

Input Channel 2

2b

Input Channel 2

3a

Input Channel 3

3b

Input Channel 3

4a

Input Channel 4

4b

Input Channel 4

5a

Input Channel 5

5b

Input Channel 5

6a

Input Channel 6

6b

Input Channel 6

7a

Input Channel 7

7b

Input Channel 7

8a

Input Channel 8

8b

Input Channel 8

Hardware description |Seite 19

2.6. J2 - Configuration of the power supply

The configuration of the power supply via a jumper. (J2)

Supply via the USB bus (J3) of the module
Jumper pin 1 & 2
(+5V DC)

Supply from an external power supply (J1)
Jumper pin 2 & 3
(+7-24V DC)

Hardware description |Seite 20