Isel CAN-IO-8/12- 4/1, CAN-IO-16/16 Operating Instruction

isel

Germany AG, D-36124 Eichenzell, Bürgermeister-Ebert-Str. 40 (06659)981-0 [phone]

CAN I/O 16/16

CAN I/O 8/12 – 4/1

Operating Instruction

isel - CAN - I/O - Modules

CAN I/O 16/16

CAN I/O 8/12 - 4/1

About this manual:
The information, technical data and dimensions contained in this print are up-to-date

when published. Any possible misprints and mistakes cannot be excluded however.
We are thankful for any suggestion for improvement and indication of mistakes.

Please note that the used software- and hardware descriptions of each individual
company are generally subject to protection of trademarks and patent law.

All rights reserved. It is not permitted to reproduce or electronically process, duplicate
or spread any part of our prints in any way (print, copy etc.) without written
permission of isel Germany AG.

Manufacturer: isel Germany AG
Bürgermeister-Ebert-Straße 40
D-36124 Eichenzell

Tel.: [phone]
Fax: [phone]
Email: [e-mail]
http://www.isel-germany.de

Part.-No.: 970321 BE004
Status: 03/2013

Contents

1 Introduction ......................................................................................................... 2

1.1 General function, benefit in application ........................................................ 2

1.2 Intended use................................................................................................. 3

1.3 Safety symbols ............................................................................................. 3

1.4 Safety guidelines .......................................................................................... 4

2 Technical specifications .................................................................................... 5

2.1 General, process - and logic power supply .................................................. 5

2.2 Module overview .......................................................................................... 7

2.3 Plug allocation .............................................................................................. 8

2.4 DIP Switches .............................................................................................. 12

2.5 Assembly, installation, connection .............................................................. 13

2.5.1 Base connection (Logic voltage and CAN bus) 13

2.5.2 Digital inputs 13

2.5.3 Digital outputs (relay outputs) 14

2.5.4 Digital electronic outputs (switching transistors) 15

2.5.5 Analog output 16

2.5.6 Analog input 18

2.5.7 Diagnosis, signalization, fault states 18

3 Integration into the control software (ProNC, Remote) ................................. 19

3.1 Settings in the module management .......................................................... 19

3.2 Settings within the Contro administration ................................................... 21

3.3 Version information .................................................................................... 24

3.4 Diagnosis function ...................................................................................... 25

3.5 Status information ...................................................................................... 26

4 Index .................................................................................................................. 27

isel - CAN - I/O – Modules: Operating Instruction

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1 Introduction

1.1 General function, benefit in application

The CAN-I/O-Module is an Input/output-module for peripheral automation by
linking intelligent modules to the CAN bus (Controller Area Network).

Such modules are:

Positioning modules for numerical axes, e.g. IMD10, IMD20, IMD40 or CPC12

interface from isel Germany AG
HF-Inverter for working spindles
I/O-Modules for binary (analog) input/output, e.g. CAN-I/O-Modules from isel

Germany AG

All CAN-Modules are intelligent, that means they have at least one microprocessor
with integrated on chip or separate CAN-Controller. The CAN-I/O-Modules follow the
CANopen- Standard Device profile for I/O-Modules: CiA Draft Standard Proposal
DS301 V4.0 und DS401 V2.0.

The advantages of using I/O-Modules with CAN interface are:

The binary (analog) Inputs and Outputs are available close to the process

sensors (inputs) as well as to the actuators (outputs). A costly, susceptible and

EMC sensitive cabling to the (central) CNC-Controller (CNC-Master, CNC-

Control) will be cancelled.

Additional modules can be integrated and configured in a simply way:

1. Plug node to CAN-Bus

2. Set a new node address for the I/O module

3. Assign the respective software driver (DLL) to the application software (ProNC
or Remote)

There are extensive diagnostic- and test-possibilities because every CAN-I/O-

Module is intelligent. That means, that the modules are able to give status and
error information to the CNC-Master (this is also the CAN Master) on demand.

isel - CAN - I/O – Modules: Operating Instruction

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1.2 Intended use

The CAN-I/O module is intended to be used as a peripheral Input / Output module
and therewith to connect sensors and actuators from an industrial process to this
module:

binary or analog sensors (Inputs)
binary or analog actuators (Outputs)

1.3 Safety symbols

Danger

This symbol indicates dangers that cause damages for person’s
health, physical injury or death.

Attention

This Symbol indicates important notes. Ignoring this symbol
leads to damages and malfunctions of the module.

Information

This symbol indicates important information and notes.
.

isel - CAN - I/O – Modules: Operating Instruction

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1.4 Safety guidelines

 The CAN-I/O-Modules 16/16 resp. 8/12-4/1 are designed due to current technical

and recognized rules.

 Do not expose the device to high humidity or high vibrations.
 Admissible ambient temperature : +5°C bis +40°C

 Storage temperature : –25°C bis +70°C

 The device may only be used if it is in correct condition. Any faults have to be

eliminated immediately. Neither children nor non-authorized persons are allowed
to put the device into operation.

 The device may only be used for the intended use, i.e. I/O operations.
 All work on the module must be executed from authorized personal regarding

electrical industry rules and accident prevention regulations.

 Assembly and use of operating material has to be according to the appointments

of Machinery Directive 2006/42/EU resp. the Low Voltage Directive
2006/95/EU.
In case of improper, incorrect use even the compliance of the respective rules
and standards does not protect against physical damages and damage to
property.

 Please take care of the instruction manual. Be sure that all users know the

instructions.

 Ignoring the instruction manual can lead to damage, heavy physical damage or to

death.

isel - CAN - I/O – Modules: Operating Instruction

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2 Technical specifications

2.1 General, process - and logic power supply

box size:

85mm (B) x 180mm (H) x 28mm (T)

weight:

260 g

safety class:

IP20

power supply 1:
(logic voltage)

24VDC

The logic voltage supplies the module internal logic like
the CANopen microcontroller, DA and AD converters,
optocouplers, relays and the CAN bus drivers.
The logic voltage is feeded to the module via connector
X1 from an external 24VDC power supply device.

power supply 2:
(process voltage)

24VDC

The process voltage supplies sensors and actuators that
are connected to the CAN-I/O module:

binary process sensors like switches or inductive

sensors

binary process actuators like Ohm or inductive loads
The process voltage is feeded to the module via
connector X4 (+24V) resp. connector X6 (GND) from an
external 24VDC power supply device.

power consumption 1:
(from / over logic voltage)

160mA

power consumption 2:
(from / over process
voltage)

Power consumption (from / over process voltage)
depends from the external loads, e.g. especially from the
binary process actuators connected to the module.

Dimensioning the 24VDC power supply device for
process voltage with a sufficient value is very important.
The customer is responsible to do this dimensioning
correctly.

ambient temperature:

5°C bis +40°C

storage temperature:

-25°C bis +70°C

relative humidity:

max. 95%

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CAN – I/O - 16/16

digital inputs:

16 In1.1 to In1.8 and In2.1 to In2.8
using optocouplers (input current about 8mA)

digital outputs:

16 Out1.1 to Out1.8 and Out2.1 to Out2.8
8 relay outputs Out1.1 to Out1.8, Imax < 5A
8 electronic outputs (switching transistors)
Out2.1 to Out2.8, Imax < 350mA,
switching delay about 100µs,
thermic protection,
short-circuit protection

catch diode for digital
outputs

Each inductive load plugged to digital outputs requires
a separate external catch diode.

analog output:

1 0V – 10V over 8 Bit D/A converter

(if the analog output is used the eight electronic digital outputs Out2.1 to Out2.8
can not be used for binary output)

fuse:

630 mA / 250V fast

CAN – I/O - 8/12 - 4/1

digital inputs:

8 In1.1 to In1.8
using optocouplers (input current about 8mA)

digital outputs:

12 Out1.1 to Out1.8 and Out2.1 to Out2.4
4 relays outputs Out2.1 to Out2.4, Imax < 5A
8 electronic outputs (switching transistors)
Out1.1 to Out1.8, Imax < 350mA,
switching delay about 100µs,
thermic protection,
short-circuit protection

catch diode for digital
outputs

Each inductive load plugged to digital outputs requires
a separate external catch diode.

analog output:

1 0V – 10V over 8Bit D/A transformer

analog inputs:

4 Ana In1 bis Ana In4, 0V – 10V, 16 Bit resolution

fuse:

630mA / 250V fast

isel - CAN - I/O – Modules: Operating Instruction

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2.2 Module overview

CAN-IO-16/16

Process voltage: GND 24VDC Logic voltage

CAN-IO-8/12- 4/1

Process voltage: GND 24VDC Logic voltage