LumaSense 3 874 180, 3 874 390, 3 874 490 Operation Manual

上海麦兴仪器设备有限公司
OPERATION MANUAL
Series IN 500
IMPAC Pyrometers
IN 510-N • IN 510 • IN 520-N • IN 520
www.imaxsun.com
Contents
1
General........................................................................................................................... 5
1.1 Information about the user manual..................................................................... 5
1.1.1 Legend ................................................................................................................. 5
1.1.2 Terminology ........................................................................................................ 5
1.2 Safety ..................................................................................................................... 5
1.2.1 Electrical connection ........................................................................................... 5
1.3 Limit of liability and warranty ............................................................................. 6
1.4 Unpacking the Instrument .................................................................................... 6
1.5 Transport, packaging, storage .............................................................................. 6
1.6 Service Request, Repair, or Support ..................................................................... 7
1.7 Shipments to LumaSense for Repair .................................................................... 7
1.8 Disposal / decommissioning ................................................................................. 8
2
Introduction ................................................................................................................... 9
2.1 Appropriate use..................................................................................................... 9
2.2 Scope of delivery ................................................................................................... 9
2.3 Technical Data ....................................................................................................... 9
2.3.1 Dimensions ........................................................................................................ 12
2.4 Components......................................................................................................... 12
2.5 Accessories (optional) ......................................................................................... 13
3
Controls and Connections ........................................................................................... 15
3.1
3.2
3.3
3.4
3.5
Installation........................................................................................................... 15
Connection cable ................................................................................................. 16
Connection ........................................................................................................... 16
Connecting to serial interface ............................................................................ 17
Sensor head ......................................................................................................... 18
3.5.1 Exchangeability of Sensor heads ....................................................................... 18
3.6 Exchange of sensor head .................................................................................... 19
3.7 Error messages at non-specified sensor temperatures ..................................... 20
4
Device Settings ............................................................................................................ 21
4.1 Parameters ........................................................................................................... 21
4.1.1 Emissivity (EMI) .................................................................................................. 21
4.1.2 Response time (T90) ............................................................................................ 22
4.1.3 Clear time (TCL) ................................................................................................... 22
4.1.4 Selection of the maximum or minimum value storage (MAX or MIN) ............. 22
4.1.5 Subrange (LO / HI) ............................................................................................. 22
4.1.6 Analog output (OUT) ........................................................................................ 23
4.1.7 Temperature display (°C / °F) ............................................................................. 23
4.1.8 Compensation of ambient temperature (CMP)................................................. 23
4.1.9 Sensor head temperature (AMB)....................................................................... 23
4.1.10 Baud rate (BD) ................................................................................................... 23
4.1.11 Address (AD) ...................................................................................................... 23
4.1.12 Limit switch (LIM) .............................................................................................. 23
Series IN 500 Operating Manual
Contents
iii
4.1.13 Hysteresis (HYS) ................................................................................................. 24
4.1.14 Wait time........................................................................................................... 24
4.2 Settings at the instrument (only IN 510 and IN 520) ........................................ 24
4.3 Settings with HT 6000 (accessory) ...................................................................... 25
5
Software InfraWin ....................................................................................................... 27
5.1 Connecting the pyrometer to a PC ..................................................................... 27
5.2 Installation........................................................................................................... 27
5.3 Program start....................................................................................................... 27
6
Maintenance ................................................................................................................ 29
6.1 Safety ................................................................................................................... 29
6.2 Service .................................................................................................................. 29
7
Data format UPP (Universal Pyrometer Protocol) ...................................................... 31
8
Reference numbers...................................................................................................... 35
8.1 Reference numbers instruments ........................................................................ 35
8.2 Reference numbers accessories .......................................................................... 35
9
Index ............................................................................................................................ 37
Series IN 500 Operating Manual
Contents
iv
2 Introduction
2.1
Appropriate use
The IN 510-N, IN 510, IN 520-N, and IN 520 are stationary pyrometers for non-contact
temperature measurement of non-metallic surfaces or painted, coated or anodized metals.
The versions IN 510 and IN 520 are equipped with an illuminated LC display which shows the
actual temperature reading. All available parameters can be set via the integrated keyboard.
The types IN 510-N and IN 520-N do not have display and keyboard, they will be parametrized
via the interface.
Type 510 is equipped with a sensor head and sensor cable for an ambient temperature of max.
85 °C without cooling, type 520 is equipped with a sensor head and sensor cable up to
180 °C without cooling.
2.2
Scope of delivery
Instrument, one sensor head with cable length of 3 m or 15 m cable, works certificate, and
operation manual.
Note: A connection cable is not included with the instrument and has to be ordered
separately (see section 8, Reference numbers).
2.3
Technical Data
Temperature range:
-40 ... 700 °C (-40 ... 1292 °F)
Sub range:
Factory setting: 0 ... 500 °C; user adjustable (minimum span: 51 °C)
Data handling:
Digital
Spectral range:
8 to 14 µm (for measurement of non-metallic or coated metallic
objects)
Sensor head:
Optics 10:1: with lens; optics 2:1: without lens
IR detector:
Thermopile
Power supply:
10 to 30 V DC ripple < 0.5 V
power consumption: max. 60 mA
Analog output:
Linear current (0/4 to 20 mA), voltage (0 to 5 V) or
thermocouple (type “J“ or “K“)
Additional output:
10 mV/°C or 10 mV/°F for temperature of sensor head
Load:
Max. 700
Output impedance:
100
Relay contact:
Isolated relay contact; 50 V DC; 0.2 A
Hysteresis:
Negative hysteresis, 2 – 20 °C adjustable
(without current or value exceeded = open contact)
Series IN 500 Operating Manual
/ 24 V power supply (for current output) (500
/20 V)
(for thermocouple or voltage output)
Introduction
9
Digital interface:
Switchable: RS232 or addressable RS485 (half duplex)
baud rate 1200 up to 19200 Bd, resolution 0.1 °C
Isolation:
Non isolated analog outputs and power supply (relay contact isolated)
Emissivity (EMI):
10 to 120% adjustable in steps of 0.1%
Max. / Min. value
storage:
Clear time OFF; 0.1 s; 0.25 s; 0.5 s; 1 s; 5 s; 25 s; extern; auto
Response time t90:
180 ms; switchable: 0.5; 1; 2; 5; 10 or 30 s
Temperature display
(only IN 510 and IN 520):
LCD, 4 digit, 3 values per second, permanent display illumination
Exceeding of measuring
range:
Display: 8888
Fall below measuring
range:
Display: 1 °C below sub range
Resolution:
1/10 °C (1/10 °F from -40 to 999.9 °F; 1 °F from 1000 to 1292 °F)
Uncertainty **)
T = 0 to 700 °C: 0.8% or 1 °C *)
Dependent on
object temperature T
and ambient
temperature Tamb.
T = 0 to -20 °C: 2 °C
(EMI = 1, t90 = 1 s):
T = -20 to -40°C: 3°C
TK of uncertainty: 0.03%/°C or 0.05°C/°C at 25 °C ambient temperature
*)
Tamb.
*)
Whichever value is greater. The instrument must be at a constant
ambient temperature for a minimum of 15 minutes.
**)
With thermocouple
output minimum 2.5 °C
Repeatability:
A correct temperature measurement is impossible if the
temperature of the object is more than 85 °C below the sensor head
temperature (temperature reading is too high, no error message)
0.5% of measured value °C or 0.5 °C
whichever value is greater, ambient temperature is constant
Noise Equivalent
with t90 = 180 ms: 0.1 °C ( = 1)
Temperature Difference (measured temperature = 23 °C and emissivity = 1)
(NETD):
Ambient temperature
converter:
0 to 65 °C
Storage temperature
converter:
-20 to 70 °C
Ambient temperature of IN 510-N and IN 510:
sensor head:
IN 520-N and IN 520:
Storage temperature of
sensor head:
-20 to 85 °C
-20 to 180 °C
Series IN 500 Operating Manual
0 to 85 °C
0 to 180 °C
with cooling / purging unit:
0 to 200 °C
(IN 510-N, IN 510)
(IN 520-N, IN 520)
Introduction
10
Relative humidity:
10 to 95%, non condensing
Protection class:
IP65 (converter, sensor head 10:1, 180 °C-sensor head 2:1)
IP20 (85 °C-sensor head 2:1)
Weight:
320 g
Dimensions:
Converter:
Sensor head:
Housing:
Aluminum (converter), stainless steel (sensor head)
Operating position:
Any
CE Approval / EMV
tests:
According to EU directives about electromagnetic immunity
98 mm x 64 mm x 34 mm (L x B x H)
28 x 14 mm (L x Ø), thread M12 x 1, L=10.8 mm
Note: The calibration / adjustment of the instruments was carried out in accordance
with VDI/VDE directive “Temperature measurement in industry, Radiation
thermometry, Calibration of radiation thermometers”, VDI/VDE 3511, Part 4.4. For
additional details on this directive, see http://info.lumasenseinc.com/calibration or
order the directive from “Beuth Verlag GmbH” in D-10772 Berlin, Germany.
Series IN 500 Operating Manual
Introduction
11
Dimensions
Sensor heads:
M12x1
Sensor head 10:1
28
10.8
Ø 14
Converter:
Ø4 Aperture
2.3.1
Cable-Ø: approx. 4 mm (types 510)
31
7
Sensor head 2:1
2.4
Aperture Ø 4.2
Sensor head 10:1
with close focus lens
Ø15
mounting holes
Components
Converter
Series IN 500 Operating Manual
Sensor Head
Introduction
12
2.5
Accessories (optional)
Numerous accessories guarantee easy installation of the pyrometers. The following overview
shows a selection of suitable accessories. You can find the entire accessory program with all
reference numbers on section 8.2 Reference numbers accessories.
Mounting angle for sensor head
HT 6000:
Portable battery
driven instrument
for setting of
pyrometer
parameters
DA 6000:
Led digital display with
possibility for setting of
pyrometer parameters
Series IN 500 Operating Manual
Air purge for sensor head 10:1 and 2:1
Power supply NG DC
100…240 V AC
24 V DC
Connecting cable with
additional interface
cable/plug
Introduction
13
3 Controls and Connections
3.1
Installation
The pyrometers are powered by 24 V DC (possible range: 10 to 30 V DC). Ensure correct polarity
when connecting the instrument to the power supply. To switch off the instrument, the power
supply has to be interrupted.
To meet the electromagnetic requirements (EMV), a shielded connecting cable must be used.
The shield of the connecting cable (diameter: 3 - 6.5 mm, max. 12 wires) has to be connected
only on the pyrometer’s side. If the connecting cable is extended, the shield of the extension
also needs to be extended. On side of the power supply (switch board), the shield must be open
to avoid ground loops.
1
2
3
4
5
6
7
8
Connection signal output and power supply
RS485 „A2“
RS485 „B2“
Relay contact (isolated)
(pink)
Relay contact (isolated)
(grey)
RS232 interface TxD (RS485 „A1“)
(violet)
RS232 interface DGND
(red)
RS232 interface RxD (RS485 „B1“)
(black)
Sensor head temp. (connection to GND)
(blue)
Analog output mA or V or
type K or type J (connection to GND)
10 GND (- OUT)
11 0 V
12 +10 ... +30 V DC
9
Series IN 500 Operating Manual
Connection sensor head
NTC resistor
(yellow)
NTC resistor
(green)
Thermopile (+)
(white)
Thermopile (-) (brown)
4
3
2
1
Note:
The sensor head is already
connected to the converter
(state of delivery).
(green)
(yellow)
(brown)
(white)
Controls and Connections
15
3.2
Connection cable
The connecting cable has to be selected according to
the following criteria:
Shielded
Diameter 3 - 6.5 mm
Number of wires: 2 to 12 (as required)
- 2 for power supply.
additionally, if required:
- 1 for analog output
- 1 for sensor head temperature
- 1 GND for analogue output and /
or sensor head temperature
- 3 or 4 for digital interface
- 2 for relay contact
3.3
Connection
1. Prepare the cable as shown in Fig. 1 .
2. The shielding of the connecting cable has to
be pushed over the plastic sleeve
2 mm further than the O-ring.
Grounding Wire Bridge
Fig. 2
3. Fix the cable with the clamp screw.
4. At state of delivery, an internal connection
between contact 11 and the housing exists.
Should the housing have its own earth
potential caused by an electric connection to
an object, the internal connection has to be
removed. Fig. 2 .
The screw bars inside the converter can be lifted up
for easy installation of the wires (input/output
cables and sensor head) Fig. 3 .
_________________________________________________
Caution: Before connecting the pyrometer
to other instruments (e.g. controller, PLC,
etc.), the correct analog output (current, voltage or
thermocouple) corresponding to the input of the
instrument, has to be adjusted at the converter. A
wrong output might damage the connected
instrument.
Series IN 500 Operating Manual
Fig. 3
Controls and Connections
16
Fig. 4 : There are two holes with 4 mm screws for
mounting the converter housing.
Fig. 4
After mounting, connecting cables and
parametrizing (if necessary), close the cover of the
converter and tighten the 4 screws.
mounting of
converter
Note: If using the pyrometer with measuring output thermocouple type K or J, this
output has to be connected with the correct compensating cable.
Connecting to serial interface
The pyrometers are equipped with a
serial interface RS232 or RS485
(switchable at the pyrometer). Only
short distances can be transmitted
with RS232 and electromagnetic
interferences can affect the
transmission. With RS485. The
transmission is, to a large extent, free
of problems. Long transmission
distances can be realized and several
pyrometers can be connected in a bus
system.
The transmission rate (in baud) of the
serial interface is dependent on the
length of the cable. Values between
1200 and 19200 Bd may be set.
Typical cable length for RS232 at
19200 Bd is 7 m.
Typical cable length for RS485 at
19200 Bd is 2 km.
Connection example of 2 instruments with RS485:
120
A2
B2
RS232
RS485
TxD/A1
GND
RxD/B1
24 V DC
0V
+24 V
Pyrometer 1, e.g. address 00
A2
B2
Master
3.4
A
B
24 V DC
RS232
RS485
TxD/A1
GND
RxD/B1
0V
+24 V
Pyrometer 2, e.g. address 01
Series IN 500 Operating Manual
Controls and Connections
17
3.5
Sensor head
Two different optical head types with a field of view of 10:1 or 2:1 are available. The spot sizes
at different measuring distances are shown in the drawings below; intermediate values have to
be interpolated. An additional close focus lens is available for the 10:1 head of series 510 instruments
(temperature resistant up to 85 °C). It can be used to generate a small spot size in a short distance.
3.5.1
Exchangeability of Sensor heads
Whether a sensor head can be used with a different electronic box is indicated by the identifier
"S1" on the sensor cable:
IN 500 (legacy product): optical heads 2:1 (S1 0xxx) and 10:1 (S1 1xxx) can be used with
any electronic box.
IN 510: optical heads 2:1 and 10:1 (both S1 0xxx) can be used with any electronic box.
IN 520: optical heads 2:1 and 10:1 (both S1 2xxx) can only be used with IN 520 electronic
boxes
When connecting a new sensor head to the electronic box, the respective 8-digit pin-code has to
be set (see section 3.6, Exchange of sensor head).
Note: The pyrometer can measure objects at any distance but the farther the distance, the
larger is the measuring area (spot size). The object has to be bigger than, or at least as big as the
spot size of the pyrometer in the measuring distance.
Series IN 500 Operating Manual
Controls and Connections
18
3.6
Exchange of sensor head
Note: Whether a sensor head can be used with a different electronic box is indicated
by the identifier "S1" on the sensor cable. See section 3.5.1 for more information.
The sensor head is exchangeable if a
sensor head with other optical data or a
longer cable is required. Each sensor
head cable is marked with a label
containing a sensor code which has to be
set in the pyrometer.
The sensor head cable is available in
lengths of 3 or 15 m which can be cut to
any required length. The sensor code
label should be affixed to the remaining
part of the cable.
The cable has to be prepared as shown in
the illustration. The shield must be
pushed above the washer and O-rings,
then the cable can be pushed into the converter and fixed with the clamp screw (series 510) or
soldered to the pins (series 520). (For cable connection, see schematic in section 3.2,
Connection cable.
The sensor code at the cable has to be set in the pyrometer as follows:
Setting via software: Set these codes S1 and S2
in “Pyrometer parameters“ under the
button
and confirm
them with “OK”. Now the new sensor head is
matching to the converter and the pyrometer is
ready for measuring.
Additionally in the IN 510 or IN 520, the setting of the sensor head codes can be done via
internal push buttons: Remove the cover of the converter and press the buttons and
simultaneously. While pressing these two buttons, push the “PAR” button too. The
display shows code S1. With the arrow buttons and , the new code S1 has to be set
and confirmed with the “PAR” button. Now code S2 appears on the display and has to
be set and confirmed in the same way.
A setting of these codes with the HT 6000 or digital display DA 6000 is not possible.
Series IN 500 Operating Manual
Controls and Connections
19
3.7
Error messages at non-specified sensor temperatures
The pyrometer gives the following error messages for the protection of the electronics and the
machines if the temperature of the sensor head is out of specified values:
Excess of specified sensor head temperature (corresponding to the model: 85 °C or
180 °C):
-
Output of the serial interface code 75550
-
Output of the analog output: 22 mA at 0/4 to 20 mA, 5 V at 0 to 5 V,
excess of end of measuring range at thermocouple output
-
The relay is de-energized (contact open)
-
Display of (IN 510 or IN 520): ERR 1 instead of the temperature reading
Sensor head temperature falls below specified value (0 °C):
-
Output of the serial interface code 74440
-
Output of the analog output: 22 mA at 0/4 to 20 mA, 5 V at 0 to 5 V,
excess of end of measuring range at thermocouple output
-
The relay is de-energized (contact open)
-
Display of (IN 510 or IN 520): ERR 2 instead of the temperature reading
There is no error message if the converter temperature runs out of its specified operating
temperature.
Series IN 500 Operating Manual
Controls and Connections
20
4 Device Settings
4.1
Parameters
The setting of the parameters of the IN 510-N or IN 520-N can only be done via serial interface
(see section 4.3 Settings with HT 6000 (accessory)), the parameters of the IN 510 and
IN 520 additionally can be done using the integrated push buttons inside the converter (see
section 4.2 Settings at the instrument).
4.1.1
Emissivity (EMI)
For a correct measurement, it is necessary to adjust the emissivity. This emissivity is the
relationship between the emission of a real object and the emission of a black body radiation
source (this is an object which absorbs all incoming rays and has an emissivity of 100%) at the
same temperature.
Different materials have different emissivities ranging between 0% and 100% (settings at the
pyrometer between 10 and 100%, an additional attenuation, setting from 100 to 120% can be
used for example to correct the measurement of objects behind gases with hot soot).
Additionally, the emissivity is dependent upon the surface condition of the material, the spectral
range of the pyrometer and the measuring temperature. The emissivity setting of the pyrometer
has to be adjusted accordingly.
Typical emissivity values of various common materials for the spectral range of the instruments
are listed below. The tolerance of the emissivity values for each material is mainly dependent on
the surface conditions. Rough surfaces have higher emissivities.
Object
" Black body furnace "
Human skin
Black dull varnish
Carbon soot
Wood
Paper
Asphalt
Glass / Quartz glass
Textile
Graphite
Cement
Water
Emissivity (%)
100
98
95
95
80 ... 92
92 ... 95
85
72 ... 87
75 ... 95
75 ... 92
90
95
Series IN 500 Operating Manual
Object
Brickwork
Fire clay
Rubber
Porcelain
Ceramics
Varnish
Plaster
Oil paint
Steel (oxidized)
Steel (smooth)
Aluminum (smooth)
Aluminum (anodized)
Emissivity
(%)
85 ... 95
60 ... 80
10 ... 30
2 ... 15
96
Device Settings
21
4.1.2
Response time (T90)
The response time t90 is the time interval for the analog output of the pyrometer to
go from a low temperature value up to 90% of the temperature step to a high value
when measuring an abrupt increase from said low to said high temperature. The
time is taken to reach 90% of the recorded temperature difference. In the OFF
position, the device operates using this time constant (shortest response time).
Longer response times can be used for the measurement of objects which have rapidly
fluctuating temperatures to achieve constant temperature reading.
4.1.3
Clear time (TCL)
The maximum value storage (or minimum value storage) stores the highest (or
lowest) measurement value. The clear time defines the time period until the stored
value is deleted and replaced by a new one.
The following settings are possible:
When set to OFF, the maximum value storage is switched off and all new
temperature values are measured but not stored.
Settings:
OFF
0.5
.. s
.
30 s
Settings:
OFF
0.1
.. s
.
25 s
extern
auto
If any clear time between 0.01 s and 25 s is set, the maximum value is estimated and held
in storage mode. After the entered time, the storage will be deleted.
The “auto” mode is used for discontinuous measuring tasks. For example, objects are
transported on a conveyer belt and pass the measuring beam of the pyrometer only for
a few seconds. Here the maximum (minimum) value for each object has to be indicated.
In this mode, the maximum (minimum) value is stored until a new hot (or cold) object
appears in the measuring beam. The temperature which has to be recognized as “hot“
(or “cold“) is defined by the low (high) limit of the adjusted sub range. The stored
maximum value will be deleted when the temperature of the new hot object exceeds
the low limit LO of the sub range by 1% or at least 2 °C. The stored minimum value will
be deleted when the object temperature falls below the high limit HI of the sub range
by 1% or at least 2 °C.
The external clearing (“extern”) of the storage can only be activated and used with an
own software (see data format UPP , section 7).
4.1.4
Selection of the maximum or minimum value storage (MAX or
MIN)
With this setting you choose between maximum or minimum value storage if the
storage function is activated by setting TCL. If TCL is switched “OFF”, the storage
function is not activated, the indication of “MAX“ or “MIN“ only shows the
preselection.
4.1.5
Settings:
MAX
MIN
Subrange (LO / HI)
Settings:
You have the opportunity to choose a subrange (minimum 51 °C) within the basic
700. °C
measuring range of the pyrometer. This subrange corresponds to the analog
..
output. LO describes the beginning of this measuring range, HI the end of the
-40 °C
range. If the thermocouple output is used, the analog output does not change. In
addition, by setting a subrange, it is possible to fulfill the requirements of the “auto” clear
mode of the maximum or minimum value storage (see above).
Series IN 500 Operating Manual
Device Settings
22
4.1.6
Analog output (OUT)
The analog output has to be selected according to the signal input of the
connected instrument (controller, PLC, etc.). You can choose between current
output (0 or 4 to 20 mA), voltage output (0 to 5 V) or thermocouple output
type J or K.
Settings:
0-20 mA
4-20 mA
0-5 V
type J
type K
Caution: Before connecting the pyrometer to other instruments (e.g. controller, PLC,
etc.) the correct analog output (current, voltage or thermocouple), corresponding to the
input of the instrument, has to be adjusted in the converter. A wrong output might
damage the connected instrument.
4.1.7
Settings:
°C
°F
Temperature display (°C / °F)
The temperature can be displayed in °C or °F.
4.1.8
Compensation of ambient temperature (CMP)
Settings:
This compensation is used for a very few special applications only. The standard
700. °C
setting of this parameter is “auto”, because the temperature of the sensor head is
..
normally the ambient temperature of the measured object. Should the measured
-40 °C
object be placed in an area with a higher ambient temperature (e.g. inside a
auto
furnace), the measurement might be falsified (probably too high temperature
indication). This influence can be compensated by presetting of the ambient temperature of the
object with help of the CMP-function (presetting within the measuring range of the
instrument). It has to be considered, that this method only improves the results if the ambient
temperature at the place of the measured object is always constant.
4.1.9
Sensor head temperature (AMB)
The temperature of the sensor head can be displayed.
4.1.10 Baud rate (BD)
The transmission rate of the serial interface in Baud (Bd) is dependent on the
length of the cable. The standard cable length with RS232 for 19200 Bd is 7 m,
with RS485 2 km. The baud rate is reduced by 50% if the transmission distance is
doubled.
Settings:
19200
.. Bd
.
1200 Bd
4.1.11 Address (AD)
Settings:
To connect several pyrometers with RS485 (up to 32) with one serial interface, it is
31
..
necessary to give each instrument an individual address for communication. First
.
it is necessary to connect each single instrument to give it an address. After that,
00
all instruments can be connected and addressed individually. If parameters may
be changed simultaneously on all pyrometers, the global address 98 can be used. This allows
you to program all pyrometers at the same time, regardless of the addresses that have already
been assigned. If the address of a pyrometer is unknown, it is possible to communicate with it
using the global address 99 (connect only one pyrometer).
4.1.12 Limit switch (LIM)
The instruments are equipped with a relay contact, controlled by the measuring
signal. The switch point of this relay is adjustable with the function ”LIM” within
the measuring range. The relay contact is closed below the adjusted value, it is
open above it.
Series IN 500 Operating Manual
Settings:
700. °C
..
-40 °C
Device Settings
23
4.1.13 Hysteresis (HYS)
The relay contact opens immediately when the temperature exceeds the adjusted
“LIM“ value, it closes only if the temperature falls below a value which consists
of “LIM“ and the adjusted hysteresis.
Settings:
20°C
..
.
2°C
4.1.14 Wait time
(only available via interface commands, see Chapter 7, Data format UPP)
When using a pyrometer with RS485, it is possible that the connection is not fast enough to
receive the pyrometer’s answer to an instruction of the master. In this case, a wait time can be
set to slow down the data transfer (e.g.: tw = 02 at a baud rate 9600 means a wait time of
2/9600 sec).
Standard settings at delivery:
EMI=100; T90=OFF; TCL=OFF; MAX/MIN=MAX; OUT=0...20 mA; LO=0 °C;
HI=500 °C; °C/°F=°C; CMP=auto; BD=19200; AD=00; LIM=0 °C; HYS=2 °C
4.2
Settings at the instrument
(only IN 510 and IN 520)
The buttons for parametrizing the IN 510 or IN 520 are inside the converter and are accessible
after removing the cover (4 screws).
Interface switch:
RS232
RS485
Selection of parameters: the
parameters are called with the button
PAR (the sequence is described on
section 4). If no button is pushed for
approx. 15 s, the instrument switches
back to measuring mode with the
latest parameter settings. A changed
value of a parameter is automatically
stored after changing to another
parameter.
Up / down buttons (
): After selection of one
parameter with the PAR button the up / down
buttons are used to set the available values.
Note: Do not operate the converter permanently with open cover.
Series IN 500 Operating Manual
Device Settings
24
4.3
Settings with HT 6000 (accessory)
The HT 6000 is a portable battery driven instrument for
the parameter setting of digital pyrometers and for
indication of temperature.
The pyrometer has to be connected to the
HT 6000 via its interface cable (RS232 or RS485) with
the female SUB-D connector. When the HT 6000 is
switched on, it automatically recognizes the pyrometer
and allows the preset parameters to be displayed. With
the “PAR” button the different parameters can be
called in the sequence described on section 4.1
Parameters. With the arrow buttons, the values of
the parameters can be selected and confirmed with the
“ENTER” button. If no button is pressed for 30 s the
HT 6000 changes to the temperature indication
without accepting the changed value.
Series IN 500 Operating Manual
Device Settings
25
5 Software InfraWin
The operating and analyzing InfraWin software is included with delivery of the pyrometer. In
addition to allowing you to make parameter adjustments via PC, the InfraWin software also
provides temperature indication, data logging, and measurement analysis features.
A software description can be found in the program’s help menu. Click on the F1 button after
loading InfraWin or click on the ? in the menu bar.
The latest version is available for free as download from the homepage www.lumasenseinc.com.
5.1
Connecting the pyrometer to a PC
The program InfraWin can operate up to two devices. Two devices using RS485 may be operated
simultaneously by the same interface, if two different addresses have been properly entered
(see section 4.1.11 Address for more information).
5.2
Installation
5.3
Program start
To install the InfraWin software, select setup.exe from the InfraWin-CD or from the downloaded
and unpacked zip file from the internet and then follow the installation instructions.
The first time you load InfraWin 5, you will be prompted to select a default language. The
InfraWin software is available in German, English, Spanish, French, Portuguese, and Chinese.
Once installed, click Language/Languages if you would like to select another language.
Series IN 500 Operating Manual
Software InfraWin
27
6 Maintenance
6.1
Safety
Attention during pyrometer services:
Should the pyrometer be integrated in a running machine process, the machine has to be
switched off and secured against restart before servicing the pyrometer.
6.2
Service
The pyrometer does not have any parts which require regular service, only the lens has to be
kept clean. The lens can be cleaned with a soft cloth in combination with alcohol (do not use
acid solutions or dilution). Also standard cloths for cleaning glasses or photo objectives can be
used.
The lens of the 10 : 1 sensor head has an anti-reflective coating which appears slightly colored.
Caution: Be extremely careful - this layer can easily be rubbed off - this will greatly
affect the measuring results!
Series IN 500 Operating Manual
Maintenance
29
7 Data format UPP (Universal Pyrometer
Protocol)
Via interface and suitable communication software or via “Test” function of the InfraWin
software (section “pyrometer parameters”) commands can be exchanged directly with the
pyrometer.
The data exchange occurs in ASCII format with the following transmission parameters:
The data format is:
8 data bits, 1 stop bit, even parity (8,1,e)
The device responds with the entry of a command with: output (e.g. the measuring value) + CR
(Carriage Return, ASCII 13), with pure entry commands with "ok" + CR. With invalid commands
the instruments answers with „no“ + CR.
Every command starts with the 2-digit device address AA (e.g. "00"). This is followed by 2 small
command letters (e.g. "em" for level of emissivity ), finished with CR
This is followed, if necessary for that command, by the ASCII parameter "X". If this parameter
"X" is omitted, then the device resets with the current parameter.
Example:
Entry: “00em“ + CR
The emissivity setting of the device with the address 00 is returned
Answer: “0970“ + CR means emissivity = 0.970 or 97.0%
Series IN 500 Operating Manual
Data format UPP (Universal Pyrometer Protocol)
31
Description
Reading measuring
value:
Command
AAms
repeatedly reading
measuring values:
Emissivity:
Response time t90:
AAmsXXX
Setting clear time tCL:
AAlzX
External clearing:
Setting maximum /
minimum value:
Read. max/min value:
Reading basic
measuring range:
AAlx
AAmiX
Reading sub range:
Setting sub range:
AAme
AAm1YYYYZZZZ
AAemXXXX
AAezX
1)
Analog output :
AAmi
AAmb
AAasX
Temperature display 1): AAfhX
Reading ambient
temperature:
Entering ambient
temperature:
AAut
Sensor head temp.:
Max. sensor head
temp.:
Baud rate:
AAgt
AAtm
AAutXXXX
AAbrX
1)
Instrument address :
AAgaXX
Reading switch point:
Setting switch point:
AAsl
AAslXXXX
Series IN 500 Operating Manual
Parameters
Output: YYYYY; 5-digit decimal, in 1/10 °C or °F
88880 = temperature-overflow
75550 = exceed max. sensor head temp.
74440 = fall below min. sensor head temp.
02563 = 256.3 °C or °F; -0170 = -17.0 °C or °F
XXX = 000 ... 999
XXX = Number of measuring values
XXXX = 0100 ... 1200 in ‰
X = 0 ... 6 (decimal)
0 = intrinsic time constant of the device
1 = 0.5 s
2=1s
3=2s
4=5s
5 = 10 s
6 = 30 s
X = 0 ... 8 (decimal)
0 = Max. value- / min. value storage off
1 = 0.10 s 5 = 5.00 s
2 = 0.25 s 6 = 25.00 s
3 = 0.50 s 7 = external clearing
4 = 1.00 s 8 = automatic clearing
Simulation of an external reset contact
X = desired setting
0 = maximum value, 1 = minimum value
Output: 0 or 1; 0 = max value, 1 = min value
Output: YYYYZZZZ (8-digit hex) 2)
YYYY = beginning of measuring range
ZZZZ = end of measuring range
as with mb
YYYY = beginning of measuring range
ZZZZ = end of measuring range
X = 0 ... 4
2 = 0 ... 5 V
0 = 0 ... 20 mA
3 = thermocouple
type K
1 = 4 ... 20 mA
4 = thermocouple
type J
X = 0;1 0 = Output Celsius
1 = Output Fahrenheit
Output: stored value, 4-digit hex 2)
e.g. 0258 corresponds to 600 degrees
2)
XXXX = Value of ambient temp., 4-digit hex
XXXX z.B. FFEC corresponds to -20 degrees
-99dez = FF9Dhex means: automatic, no
manual compensation
Output: XXX (dec. 000...180 °C or 032...356 °F)
Output: XXX (dec. 000...180 °C or 032...356 °F)
X = 0 ... 4
0: 1200 bd 1: 2400 bd
2: 4800 bd 3: 9600 bd 4: 19200 bd
XX: device address decimal; 00 ... 31 variable
device addresses; global: 98, 99
2)
Output: XXXX (4-digit hex)
2)
XXXX (4-digit hex) ; adjustable within sub
range
Data format UPP (Universal Pyrometer Protocol)
32
Reading hysteresis:
Setting hysteresis:
Wait time:
Reading sensor data:
AAhlXX
AAhl
AAtwXX
AAse
Setting sensor data:
Reset 1):
Reading parameters:
AAseXXXXYYYY
AAre
AApa
Error status:
AAfs
Serial number:
Type / software
version:
AASsn
AAve
2)
XX (2-digit hex) ; XX setting 2 ... 20°C (4 ... 36°F)
2)
Output: XX (2-digit hex)
XX = 00 ... 99 relative delay value
Output: XXXXYYYY (8-digit decimal); Reading
of adjusted sensor data: XXXX: S1; YYYY: S2
XXXXYYYY (8- digit dec.); entering sensor data
Reset device
Output 11-digit decimal:
Digit 1 and 2 (10...99 or 00): EMI up to 100
Digit 3 (0 ... 6): t90 (response time)
Digit 4 (0 ... 8): tCL (storage clear mode)
Digit 5 (0 / 4): analog output
Digit 6 and 7 (00 ... 99): sensor head temp.
Digit 8 and 9 (00 ... 31): device address
Digit 10 (0 ... 4): device baud rate
Digit 11 (always 0)
Output:
XX;
XX=00…FF (00 = no error)
(01…FF: error code for LumaSense service)
Output: XXXXX (5-digit decimal)
Output: XXYYZZ (6-digit decimal)
XX = 76 (IN 510, IN 520, IN 530);
YY = Month of software version
ZZ = Year of software version
Notes: The letter “l” means the lower case letter of “L”
Bold values = default settings
After entering these commands the device carries out an automatic reset. The device
needs approx. 150 ms before it is ready to use and work with the changed settings.
The input and output corresponds to the preset degree C or degree F.
Additional instruction for the RS485 interface
Requirements to the master system during half-duplex operation:
1. After an inquiry, the bus should be switched into a transmission time of 3 bits (some
older interfaces are not fast enough for this).
2. The pyrometer's response will follow after 5 ms at the latest.
3. If there is no response, there is a parity or syntax error and the inquiry has to be
repeated.
After receiving the response, the master has to wait at least 1.5 ms before a new command can
be entered.
Series IN 500 Operating Manual
Data format UPP (Universal Pyrometer Protocol)
33
8 Reference numbers
8.1
Reference numbers instruments
3 874 360
IN 510
with sensor head 2:1
(85 °C ambient temperature),
3 m cable
3 874 370
IN 510
with sensor head 2:1
(85 °C ambient temperature),
15 m cable
3 874 460
IN 510
with sensor head 10:1
(85 °C ambient temperature),
3 m cable
3 874 470
IN 510
with sensor head 10:1
(85 °C ambient temperature),
15 m cable
3 874 160
IN 510-N
with sensor head 2:1
(85 °C ambient temperature),
3 m cable
3 874 170
IN 510-N
with sensor head 2:1
(85 °C ambient temperature),
15 m cable
3 874 260
IN 510-N
with sensor head 10:1
(85 °C ambient temperature),
3 m cable
3 874 270
IN 510-N
with sensor head 10:1
(85 °C ambient temperature),
15 m cable
3 874 380
IN 520
with sensor head 2:1
(180 °C ambient temperature),
3 m cable
3 874 390
IN 520
with sensor head 2:1
(180 °C ambient temperature),
15 m cable
3 874 480
IN 520
with sensor head 10:1
(180 °C ambient temperature),
3 m cable
3 874 490
IN 520
with sensor head 10:1
(180 °C ambient temperature),
15 m cable
3 874 180
IN 520-N
with sensor head 2:1
(180 °C ambient temperature),
3 m cable
3 874 190
IN 520-N
with sensor head 2:1
(180 °C ambient temperature),
15 m cable
3 874 280
IN 520-N
with sensor head 10:1
(180 °C ambient temperature),
3 m cable
3 874 290
IN 520-N
with sensor head 10:1
(180 °C ambient temperature),
15 m cable
8.2
Reference numbers accessories
3 821 010
Connection cable 2 m, 10 wire, with additional digital cable (1 m) and
InfraWin analyzing and reporting software
3 821 020
Connection cable 2 m, for power supply and thermocouple output
(compensating cable)
3 874 830
Sensor head 2:1 for IN 510, sensor cable 3m
3 874 840
Sensor head 2:1 for IN 510, sensor cable 15m
3 874 860
Sensor head 10:1 for IN 510, sensor cable 3m
3 874 870
Sensor head 10:1 for IN 510, sensor cable 15m
3 874 780
Sensor head 2:1 for IN 520, sensor cable 3m
3 874 790
Sensor head 2:1 for IN 520, sensor cable 15m
3 874 880
Sensor head 10:1 for IN 520, sensor cable 3m
3 874 890
Sensor head 10:1 for IN 520, sensor cable 15m
Series IN 500 Operating Manual
Reference numbers
35
3 848 790
Close focus lens (only for 10:1 optics, max. 85 °C ambient temperature, not in
combination with air purge, cooling / purging unit or 90° mirror)
3 834 380
Adjustable mounting angle (for sensor head or air purge with sensor head 10:1)
3 835 330
Air purge (for sensor head 10:1)
3 835 410
Air purge (for sensor head 2:1)
3 834 260
Adjustable mounting angle (for air purge with sensor head 2:1)
3 835 340
90° mirror (sensor head 10:1)
3 852 290
DIN-rail-power supply NG DC; 100 ... 240 V AC, 50 ... 60 Hz
3 890 560
DA 6000-N: LED-digital display with possibility for pyrometer parameter setting;
RS232 interface
3 890 570
DA 6000-N with RS485 interface
3 826 500
HT 6000: portable indicator and instrument for pyrometer parameter setting
3 852 440
IMPAC Protocol converter RS485
Profibus-DP (max. 1 instrument)
3 852 460
IMPAC Protocol converter RS485
Profibus-DP (max. 32 instruments)
LumaSense Technologies
24 V DC, 1 A
Temperature and Gas Sensing Solutions
上海麦兴仪器设备有限公司
麦兴（中国）有限公司
Shanghai MaxSun Industrial Co., Ltd.
MaxSun (China) Limited.
地址：上海市浦东新区张杨路１８８号汤臣中心Ａ座
邮编：200122
电话：(86 21) 5888 6718 / 133 8186 8102
传真：(86 21) 5888 7876
邮箱：[email protected]
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