ComAp InteliPro Istruzioni operative
Copyright©2014 ComAp a.s.
Written by Tomas Jelen
Prague, Czech Republic
ComAp a.s.
Kundratka 2359/17, 180 00 Praha 8, Czech Republic
Tel: +420 246 012 111, Fax: +420 246 316 647
E-mail: info@comap.cz, www.comap.cz
Installation and Operation Guide
Application Guide
Communication Brochure
Reference Guide
InteliPro
Protection Relay for Parallel Applications
Comprehensive Guide
SW version 1.4, April 2014 –rev. 1
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
2
Purpose of the InteliPro manuals
Installation and Operation Guide
The Installation and Operation Guide serves for the personnel, providing installation of the InteliPro
unit. It contains wiring and setting instructions, needed for service and commissioning of the unit. It
also contains introduction of the user interface and necessary procedures to perform setting and
operating of the unit. Though InteliPro is very simple and intuitive for the operating personnel, we
recommend keeping one copy of this manual available permanently at the installation site, where
InteliPro unit is installed, to facilitate the necessary service and operation tasks.
Application Guide
The Application Guide serves for the designers and engineers, who process the necessary
documentation and implementation procedures on the installation site, where InteliPro is installed. It
contains detailed description of InteliPro functionalities and their practical application.
Communication Brochure
The Communication Brochure gives specific tips for wiring and set-up of communication interface of
InteliPro and preparing it for local or remote communication. For more details about communication of
ComAp products, see the IL-NT, IA-NT, IC-NT Communication Guide published on ComAp download
centre.
Reference Guide
The Reference Guide contains library of setpoints, inputs and outputs functionalities and technical
data for the purpose of detailed technical information. This information is referenced in the Installation
and Operation Guide and Application Guide.
Copyright©2014 ComAp a.s.
Written by Tomas Jelen
Prague, Czech Republic
ComAp a.s.
Kundratka 2359/17, 180 00 Praha 8, Czech Republic
Tel: +420 246 012 111, Fax: +420 246 316 647
E-mail: info@comap.cz, www.comap.cz
Installation and Operation Guide
InteliPro
Protection Relay for Parallel Applications
Installation and Operation Guide
SW version 1.4, April 2014 –rev. 1
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-2
Table of contents
Introduction .............................................................................................................................................. 3
Conformity declaration ........................................................................................................................ 3
Warnings ............................................................................................................................................. 3
Installation data ....................................................................................................................................... 4
Unpacking the unit - what is in the package ....................................................................................... 4
Mechanical mounting .......................................................................................................................... 4
Terminal diagram ................................................................................................................................ 5
Voltage and current inputs .................................................................................................................. 5
Binary inputs........................................................................................................................................ 9
Binary outputs ................................................................................................................................... 12
Analog inputs..................................................................................................................................... 12
Tristate inputs ............................................................................................................................... 13
Power supply..................................................................................................................................... 14
Recommended wiring ....................................................................................................................... 15
Configurability.................................................................................................................................... 15
Options system.................................................................................................................................. 17
User Interface ........................................................................................................................................ 18
Control and navigation pushbuttons - basic operation...................................................................... 19
Signalization LEDs ............................................................................................................................ 20
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-3
Introduction
Congratulations to your purchase of ComAp InteliPro protection relay unit! InteliPro is a
microprocessor-based door-mounted protective device, providing a comprehensive set of protective
and supplementary functionalities. ComAp unique modular concept of HW extension modules, SW
options and full configurability allow perfect solution for most of the generator-to-mains parallel
applications.
For the complete list of protective functions please refer to the chapter Protective functions in detail in
the Application guide. The full configurability feature allows to cover advanced requirements for mains-
decoupling (inter-tie,„G59/3“),aswellasother advanced protection applications.
Conformity declaration
Following described machine complies with the appropriate basic safety and health
requirement of the EC Low Voltage Directive No: 73/23 / EEC and EC
Electromagnetic Compatibility Directive 89/336 / EEC based on its design and type,
as brought into circulation by us.
VDE O126-1-
1
The unit is certified to comply to the appropriate requirements of the
standard DIN V VDE V 0126-1-1 (certificate ref. 44 207 11 398020,
available upon request), with the following conditions:
The conformity with the Standard DIN V VDE V 0126-1-1,
chapter 4.1/ 6.1, which is declared in the certificate 44 207 11
398020, requires the tolerance against one fault. In order to fulfil
this functional safety requirement, a redundant architecture has
to be built by the usage of two certified units.
It has to be ensured that each of both units is connected to an
output (relay) which is capable to induce opening of the
operated contactor.
Warnings
Be aware that the relay outputs can change state during and after the unit
setting (before the unit is used again ensure that the proper setting is done)!!!
Be aware that the devices connected to binary outputs of the unit may operate
upon disconnection of power supply, measurement inputs and/or binary
inputs!!!
!!! CAUTION !!!
Dangerous voltage
In no case touch the terminals of voltage measurement!
Adjust set points
All setpoints are pre-adjusted to their typical values. Before putting into operation, the setpoints must
be checked and/or adjusted to the required values.
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-4
Installation may be done by qualified personnel only.
To avoid personal injury do not perform any action not specified in this guide!!!
NOTE:
ComAp believes that all information provided herein is correct and reliable and reserves the right to
update at any time. ComAp does not assume any responsibility for its use unless otherwise expressly
undertaken.
Installation data
Unpacking the unit - what is in the package
The package contains:
InteliPro unit
Relay Card CT2-REL2 plug-in module (plugged in the unit)
Mounting holders
Terminal blocks
NOTE:
The package does not contain any communication module nor any extension module. The required
module should be ordered separately.
Mechanical mounting
The unit is to be mounted onto the switchboard door. Requested cutout size is 175x115mm. Use the
screw holders delivered with the unit to fix the controller into the door as described on pictures below.
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-5
Terminal diagram
Voltage and current inputs
WARNING!
Risk of personal injury due to electric shock when manipulating with voltage terminals under voltage!
Be sure the terminals are not under voltage before touching it.
WARNING!
Do not open secondary circuit of current transformers when primary circuit is closed!!! Open the
primary circuit first!
Use 1.5 mm2cables for voltage connection and 2.5 mm2for current transformers connection.
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-6
Adjust nominal voltage, nominal current, CT ratio and PT ratio by appropriate setpoints in the Basic
Settings group. Learn about how to view and change setpoints in the User interface chapter.
LOW VOLTAGE MEASUREMENT WIRING
MAINS
VOLTAGE
L3L2L1N
L1
L2
L3
N
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
MAINS
VOLTAGE
L3L2L1N
L1
L2
L3
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-7
HIGH VOLTAGE MEASUREMENT WIRING –TWO VOLTAGE TRANSFORMERS
MAINS
VOLTAGE
L3L2L1
L1
L2
L3
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
CURRENT MEASUREMENT WIRING
MAINS
CURRENT
L K
l k
COM
L1
L2
L3
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
L1
L2
L3
L K
l k
L K
l k
InteliPro, SW version 1.4, ©ComAp –April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
1-8
MAINS
CURRENT
L K
l k
L K
l k
COM
L1
L2
L3
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
L1
L2
L3
CAUTION!
To assure accurate measurement of the mains current, we recommend direct metallic connection
between COM terminal of Mains Current measurement and the minus "-" terminal of the unit power
supply. The potential difference between those two points must not overreach 10 V.
NVD AND SYNC CHECK WIRING
G
MAINS
VOLTAGE
L3L2
L1
N
SYNC
CHECK
L2/NL1
NVD 1
NVD 2
NVD
L1
L2
L3
N
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