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OVERALL DIMENSIONS AND PANEL CUTOUT
The dimensions are expressed in millimetres and inches (third-scale drawing).
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EC 3-T63EC 3-T63
EC 3-T63
EC 3-T63EC 3-T63
Configurable digital thermometer supplied
from main voltage
ENGLISH
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Fig. 5
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WITH THE FIXING SYSTEMS SUGGESTED BY THE BUILDER
Panel mounting, with the equipped screw (Fig. 4) or spring brackets (Fig. 5) (third-scale drawing).
ELECTRICAL CONNECTIONELECTRICAL CONNECTION
ELECTRICAL CONNECTION
ELECTRICAL CONNECTIONELECTRICAL CONNECTION
CONNECTIONS TO DERIVE
Instance of typical application.
BUILDER DABUILDER DA
BUILDER DA
BUILDER DABUILDER DA
EVERY CONTROL S.r.l.
Via Mezzaterra 6, 32036 Sedico Belluno ITALY
Phone 0039/0437852468 (a.r.) Fax 0039/043783648
Internet addresses
e-mail: info@everycontrol.it
http://www.everycontrol.it
TO BE CAREFUL
This publication exclusively belongs to EVERY CONTROL and shall not be reproduced and distributed if not expressly authorized by the same EVERY CONTROL.
EVERY CONTROL does not assume any responsibility in order to the characteristics, to the technical data and to the possible mistakes related herein or deriving from the use of the same.
EVERY CONTROL can not be considered responsible for damages caused from the inobservance of the additional informations.
EVERY CONTROL reserves the right to make any modification without prior notice and at any time without prejudice the basic functioning and safety characteristics.
Fig. 3
Fig. 6
Operating instructions
Release 1/01 of February the fifteenth 2001
Code EC 3-T63 DOC E000
File 3t63e.p65
IMPORTANT:
The use of this new instrument is easy; but for safety reasons, it is
important read these instructions carefully before the installation or
before the use and follow all additional informations.
It is very important keep these instructions with the instrument for future
consultations.
GENERAL INFORMAGENERAL INFORMA
GENERAL INFORMA
GENERAL INFORMAGENERAL INFORMA
WHAT IS THE USE
EC 3-T63 is a configurable digital thermometer able to cover a temperature range from -99 to
+999 °C (-99 to +999 °F); the instrument can be supplied from main voltage (230 Vac) with a
very low power consumption (1 VA).
In factory the instrument gets preset to accept at the measure input PTC/NTC probes or “J”/
”K”/”S” thermocouples or 2/3 wires Pt 100 probes; adjustments of the displayed value can be
done through the suitable parameter.
EC 3-T63 is available in the 74 x 32 mm (2.91 x 1.25 in.) case and it is studied for panel
mounting with the equipped screw or spring brackets.
GETTING STGETTING ST
GETTING ST
GETTING STGETTING ST
INSTALLATION
EC 3-T63 was studied for panel mounting, panel cutout 71 x 29 mm (2.79 x 1.14 in.), with the
equipped screw or spring brackets (the overall dimensions and the panel cutout are related in
Fig. 3, the fixing systems suggested by the builder are related respectively in Fig. 4 and in Fig.
5).
ADDITIONAL INFORMATIONS
- the panel thickness must be included from 1 to 5 mm (0.04 to 0.19 in.)
- verify if the using conditions (ambient temperature, humidity, etc.) are within the
limits indicated by the builder (see the chapter TECHNICAL DATA)
- install the instrument in a location with a suitable ventilation, to avoid the internal
overheating of the instrument
- do not install the instrument near surfaces that can to obstruct the air-grating (carpets, covers, etc.), heating sources (radiators, hot air ducts, etc.), locations subject to direct sunlight, rain, humidity, excessive dust, mechanical vibrations or
bumps, devices with strong magnetos (microwave ovens, big speakers, etc.)
- according with the safety norms, the protection against possible contacts with
electrical parts and parts protected with functional insulation only must be ensured
through a correct installation procedure of the instrument; all parts that ensure the
protection must be fixed so that they can not be removed if not with a tool
- if not differently specified at the time of order, the instrument will be equipped with
screw brackets.
ELECTRICAL CONNECTION
EC 3-T63 is provided with two screw terminal blocks for cables up to 2.5 mm² (0.38 in.², for the
connection to the power supply and measure input) and it is provided with one five poles single
line male connector (for the connection to the CLONE configurer/cloner and RICS supervision
systems), located on the instrument back panel (the connections to derive are related in Fig. 6
and they are checkable on the polyester label stuck on the instrument case).
ADDITIONAL INFORMATIONS
- if the instrument is brought from a cold to a warm location, the humidity may condense inside the instrument; wait about an hour before supply the instrument
- verify if the operating power supply voltage, electrical frequency and power of the
instrument correspond to the local power supply (see the chapter TECHNICAL DATA)
- do not supply more instruments with the same transformer
- if the instrument is installed on a vehicle, its power supply must be derived directly
from the battery of the vehicle
- give the instrument a protection able to limit the current absorbed in case of failure
- the instrument remains connected to the local power supply as long as the terminals 1 and 2 are derived to the local power supply, even if the instrument is apparently turned off
- give the probe a protection able to insulate it against possible contacts with metal
parts or use insulated probes
- if you have any questions or problems concerning the instrument please consult
Every Control (see the chapter BUILDER DATA).
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ARAR
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TEDTED
TIONSTIONS
TIONS
TIONSTIONS
USEUSE
USE
USEUSE
PRELIMINARY INFORMATIONS
After derived the connections related in Fig. 6, during the normal functioning the instrument
displays the temperature read by the probe.
If an alarm should be active the instrument displays the alarm code flashing as long as the
cause that has given it does not disappear (see the chapter SIGNALS AND ALARMS).
EC 3-T163 is provided with some configuration parameters that get stored in a non volatile
memory and that permit to set the instrument according with one’s requirements (see the
chapter CONFIGURABILITY).
ADDITIONAL INFORMATIONS
- during the normal functioning the LED L1 or L2 turning ON to indicate the unit of
measure of the temperature read by the probe.
CONFIGURATION PARAMETERS SETTING
Configuration parameters are arranged in families that can be recognized through the initial
letter of the label.
Keep pushed for four seconds at least the key T1 (passed four seconds the instrument displays
the label PA).
To select a parameter push and release over and over the key T1 as long as the instrument
displays the label of the desired parameter.
To modify the parameter value keep pushed for four seconds at least the key T1 (passed four
seconds the instrument displays the actual value) and continue to keep pushed the key T1
(passed two seconds the value gets automatically increased); after the modification release
the key T1 (to the release of the key T1 the instrument displays the label of the parameter
again).
To turn out from the configuration parameters setting procedure push and release over and
over the key T1 as long as the instrument displays the temperature read by the probe or do not
operate with the key for fifty seconds at least (time-out exit).
ADDITIONAL INFORMATIONS
- for the whole period of a corrupted memory data alarm the access to the configuration parameters setting procedure is refused
- the configuration parameters values get stored in a non volatile memory even if a
lack of power supply happens.
CONFIGURABILITYCONFIGURABILITY
CONFIGURABILITY
CONFIGURABILITYCONFIGURABILITY
CONFIGURATION PARAMETERS
LABEL MIN. MAX. U.M. ST. RESERVED
PA --- --- --- --- reserved
Reserved.
LABEL MIN. MAX. U.M. ST. MEASURE INPUT
/ 0 01 21 --- (**) kind of probe
It establishes the kind of probe that the instrument must recognize to its measure input, as
indicated:
01 = PTC probe
03 = NTC probe
10 = “J” thermocouple
11 = “K” thermocouple
12 = “S” thermocouple
1
20 = 3 wires Pt 100 probe
Fig. 1
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Fig. 2
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21 = 2 wires Pt 100 probe.
/ 1 -50 +50.0 (*) 0.0 calibration
It establishes a threshold to add algebraically to the signal coming from the measure input (for
instance to correct the signal).
/ 2 0 6 --- 3 digital filter
It establishes a time constant to apply to the signal coming from the measure input, as indicated:
0 = 0 sec. 1 = 0.4 sec.
2 = 1.2 sec. 3 = 2.8 sec.
4 = 6.0 sec. 5 = 12.4 sec.
6 = 25.2 sec.
/ 5 0 1 --- 1 decimal point
It establishes the resolution with which the temperature gets displayed, as indicated:
0 = the temperature gets displayed with the resolution of the unit of measure
1 = the temperature gets displayed with the resolution of 1/10 of the unit of measure.
/ 8 0 1 --- 1 unit of measure
It establishes the unit of measure with which the temperature gets displayed, as indicated:
0 = the unit of measure is the Fahrenheit degree
1 = the unit of measure is the Celsius degree.
LABEL MIN. MAX. U.M. ST. CONNECTION IN A SERIAL NETWORK WITH EVCOBUS
L 1 1 15 --- 1 instrument address
It establishes the address to which the instrument (slave) answers when it is connected to a
serial network with EVCOBUS protocol communication managed from a master (for instance a
Personal Computer).
L 2 0 7 --- 0 instrument group
It establishes the group to which the instrument (slave) answers when it is connected to a
serial network with EVCOBUS protocol communication managed from a master (for instance a
Personal Computer).
L 3 7 2 40 sec. 30 time-out link
It establishes for which time interval the instrument must store a connection to a serial network
with EVCOBUS protocol communication from the moment in which an interruption of the
connection happens.
L 4 0 3 --- 1 baud rate
It establishes the speed with which the data get transmitted in a serial network with EVCOBUS
protocol communication, as indicated:
0 = 1,200 baud
1 = 2,400 baud
2 = 4,800 baud
3 = 9,600 baud.
ADDITIONAL INFORMATIONS
- the symbol (*) indicates that the unit of measure depends from the parameter / 8
- the symbol (**) indicates that the value depends from the measure input presetting
requested
- if the instrument is preset to accept at the measure input “J”/”K”/”S” thermocouples the parameter / 5 does not exist
- if the parameter / 8 has value 0 the parameter / 5 does not exist.
SIGNALS AND ALARMSSIGNALS AND ALARMS
SIGNALS AND ALARMS
SIGNALS AND ALARMSSIGNALS AND ALARMS
SIGNALS
If the LED L1 is turned ON it means that the unit of measure of the displayed quantity is the
Fahrenheit degree.
If the LED L2 is turned ON it means that the unit of measure of the displayed quantity is the
Celsius degree.
ALARMS
If the instrument displays the indication “E2” flashing (corrupted memory data alarm) it means
that there is a corruption of the configuration data in the memory (turn OFF and turn ON again
the instrument: if to the turning ON again the alarm does not disappear the instrument must be
replaced); during this alarm the access to the configuration parameters setting procedures is
refused.
If the instrument displays the indication “E0” flashing (probe failure alarm) it means that: the
kind of connected probe is not proper (see the parameter / 0), the probe is faulty (verify the
probe integrity), there is a mistake in the instrument-probe connection (verify the instrumentprobe connection integrity), the temperature read by the probe is outside the limits permitted
by the probe in use (verify that the temperature near the probe be inside the limits permitted by
the probe); inactive.
If the instrument displays the indication “E0C” flashing and the buzzer utters an intermittent
beep (cold junction/third wire failure alarm) it means that, if the instrument is preset to
accept at the measure input “J”/”K”/”S” thermocouples there is a mistake in the cold junction
adjustment circuit (the instrument must be replaced), if the instrument is preset to accept at
the measure input 2/3 wires Pt 100 probes and it is set to recognize to its measure input 3
wires Pt 100 probes the third wire of the probe is not connected (verify the instrument-probe
connection integrity); inactive.
If the instrument displays the indication “999” flashing (end of scale display) it means that the
temperature read by the probe is outside the working range permitted by the instrument (verify
that the temperature near the probe be inside the limits permitted by the instrument); inactive.
ADDITIONAL INFORMATIONS
- the alarm codes are related in order of precedence.
TECHNICAL DATECHNICAL DA
TECHNICAL DA
TECHNICAL DATECHNICAL DA
TECHNICAL DATA
Case: plastic black (PC-ABS), self-extinguishing.
Size: 74 x 32 x 65 mm (2.91 x 1.25 x 2.55 in.).
Installation: panel mounting, panel cutout 71 x 29 mm (2.79 x 1.14
PROTOCOL COMMUNICATION
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in.), with the equipped screw or spring brackets.
Type of protection: IP 54.
Connections: screw terminal blocks with pitch 5 mm (0.19 in., power
Ambient temperature: from 0 to +60 °C (+32 to +140 °F, 10 ... 90 % of not con-
Power supply: 230 Vac or 115 Vac, 50/60 Hz, 1 VA.
Insulation class: II.
Measure inputs: 1 configurable, hardware depending, for PTC/NTC probes
Working range: from -50 to +150 °C (-58 to +302 °F) for PTC probe, from
Resolution: 1 °F with unit of measure in Fahrenheit, configurable for
Display: 3-digit display 12.5 mm (0.49 in.) high red LED display
Serial port: TTL with EVCOBUS protocol communication, for the con-
HOW TO ORDERHOW TO ORDER
HOW TO ORDER
HOW TO ORDERHOW TO ORDER
CODING SYSTEM
Instrument name: EC 3-T63.
Desired measure input: P (for PTC/NTC probes),
Desired power supply: 220 (230 Vac),
Options: custom configuration.
2 3
supply and measure input) for cables up to 2.5 mm² (0.38
in.²), five poles single line male connector with pitch 5.08
mm (0.2 in., serial port).
densing relative humidity).
or “J”/”K”/”S” thermocouples or 2/3 wires Pt 100 probes.
-40 to +110 °C (-40 to +230 °F) for NTC probe, from -99
to +700 °C (-99 to +999 °F) for “J” thermocouple, from
-99 to +999 °C (-99 to +999 °F) for “K” thermocouple,
from -99 to +999 °C (-99 to +999 °F) for “S” thermocouple, from -99 to +600 °C (-99 to +999 °F) for 2/3 wires Pt
100 probes.
0.1 (except the instruments preset to accept at the measure input “J”/”K”/”S” thermocouples) or 1 °C with unit of
measure in Celsius.
with automatic decimal point and minus sign, unit of measure of the displayed quantity indicators.
nection to the CLONE configurer/cloner and RICS supervision systems.
J (for “J”/”K”/”S” thermocouples),
C (for 2/3 wires Pt 100 probes).
110 (115 Vac).
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