ComAp InteliPro Manual de usuario
Copyright © 2011 ComAp s.r.o.
Written by Tomas Jelen
Prague, Czech Republic
ComAp, spol. s r.o.
Kundratka 2359/17, 180 00 Praha 8, Czech Republic
Tel: +420 246 012 111, Fax: +420 246 316 647
InteliPro
Protection Relay for Parallel Applications
Comprehensive Guide - rev. 1
SW version 1.0, May 2011
Installation and Operation Guide
Application Guide
Communication Brochure
Reference Guide
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Comprehensive Guide – r2
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 to keep 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 detail about communication of
ComAp products, see the IL-NT, IA-NT, IC-NT Communication Guide as 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 © 2011 ComAp s.r.o.
Written by Tomas Jelen
Prague, Czech Republic
ComAp, spol. s r.o.
Kundratka 2359/17, 180 00 Praha 8, Czech Republic
Tel: +420 246 012 111, Fax: +420 246 316 647
InteliPro
Protection Relay for Parallel Applications
Installation and Operation Guide
SW version 1.0, May 2011
Installation and Operation Guide
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
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........................................................................................................................................ 7
Binary outputs ..................................................................................................................................... 7
Analog inputs....................................................................................................................................... 8
Tristate inputs ................................................................................................................................. 9
Recommended wiring ................................................................................................................... 10
Configurability.................................................................................................................................... 11
Options system ................................................................................................................................. 13
User Interface ........................................................................................................................................ 15
Control and navigation Pushbuttons - basic operation ..................................................................... 15
Sinalization LEDs .............................................................................................................................. 15
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
1-3
Introduction
Thank you for buying 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, „G59/2“), as well as other 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.
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.
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.
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
1-4
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 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
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.
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.
VOLTAGE MEASUREMENT WIRING
MAINS
VOLTAGE
L3L2L1N
L1
L2
L3
N
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
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CURRENT MEASUREMENT WIRING
NVD AND SYNC CHECK WIRING
MAINS
VOLTAGE
L3L2L1N
L1
L2
L3
G
<Comm Trp> /
<Trip 1> /
<Trip 2>
L1
L2
L3
MAINS
CURRENT
K L
k l K L
k l
GK L
k l
<Comm Trp> /
<Trip 1> /
<Trip 2>
COM
L1
L2
L3
G
MAINS
VOLTAGE
L3L2
L1
N
SYNC
CHECK
L2/NL1
NVD 1
NVD 2
NVD
L1
L2
L3
N
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
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Binary inputs
Use min. 1 mm2cables for wiring of binary inputs.
NOTE:
The name and function or alarm type for each binary input have to be assigned during the
configuration.
WIRING OF BINARY INPUTS
Binary outputs
Use min. 1 mm2cables for wiring of binary outputs. Use external relays as indicated on the schematic
below for all outputs except those where low-current loads are connected (signalization etc..).
NOTE:
The function of each output has to be assigned during the configuration.
CAUTION!
Use suppression diodes on all relays and other inductive loads!
InteliPro, SW version 1.0, ©ComAp – May 2011
InteliPro Installation and Operation Guide
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WIRING OF BINARY OUTPUTS
Analog inputs
The analog inputs are designed for resistive automotive type sensors like VDO or DATCON. The
sensors are connected either by one wire (the second pole is sensor body) or by two wires.
•In case of grounded sensors connect the AI COM terminal to the engine body as near from
the sensors as possible.
•In case of isolated sensors connect the AI COM terminal to the negative power supply
terminal of the controller as well as the opposite poles of the sensors.
NOTE:
The fail sensor alarm is issued if the measured resistance is smaller than one half of the first (lowest)
point of the sensor curve characteristic or is greater than 112,5% of the last (greatest) point of the
sensor curve characteristic.
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