ICS Pt1000 Manuale utente

User manual IM3
Pt1000 2-wire -200.0°C…850.0°C / -328.0°F…1562.0°F
Technical features:
• red display of -19999…99999 digits (optional: green, orange or blue display)
• minimal installation depth: 90 mm without plug-in screw terminal
• min/max-memory
• display flashing at threshold value exceedance / threshold value undercut
• permanent min/max-value recording
• brightness control
• programming interlock via access code
• protection class IP65 at the front side
• plug-in screw terminal
• optional: 2 PhotoMos outputs
• optional: sensor supply or analog output
• accessories: PC-based configuration-kit PM-TOOL with CD & USB-adapter for
devices without keypad and for a simple adjustment of standard devices

Identification
STANDARD-TYPES ORDERING NUMBER
Pt1000 2-wire
Housing size: 48x24 mm
IM3-7TR5A.060C.S70xD
IM3-7TR5A.060C.770xD
Options – breakdown of order code:
Please state physical unit by order, e.g °C
IM
3- 7 T R 5 B. 0 6 0 C. 7 7 2 x D
Standard type M line Dimension
D physical unit
Installation depth
109 mm, 3Version
incl. plug-in terminal x internal version
Housing size Switching points
48x24x90 mm (BxHxD) 7 0 no switching points
2 2 PhotoMos-outputs
Display type
Temperature TProtection class
1 without keypad,
Display colour operation via PM-TOOL
Blue B 7 IP65 / plug-in terminal
Green G
Red RSupply voltage
Orange Y 7 24 VDC galv. isolated
S 85-265 VAC
Number of digits
5-digit 5Measuring input
C Pt1000 up to 850°C
Digit height
10 mm AAnalog output
0 without
Digital input X 0-10 VDC, 0/4-20 mA
without 0
Temperature devices
6 Pt1000 2-wire

Contents
1. Brief description 2
2. Assembly 3
3. Electrical connection 4
4. Functions and operation description 5
4.1. Programming software PM-TOOL 6
5. Setting up the device 7
5.1. Switching on 7
5.2. Standard parameterisation (flat operation level) 7
Value assigment for triggering of the signal input
5.3. Programming interlock RUN 10
Activation/Deactivation of the programming interlock or change into the
professional level respectively back into the flat operation level
5.4. Extended parameterisation (professional operation level) 11
5.4.1. Signal input parameter INP 11
Value assigment for triggering of the signal input
5.4.2. General device parameter FCT 12
Superior device functions like min/max permanent, or the control of the
keyboard configuration
5.4.3. Safety parameter COD 14
Assignment of user and master code for locking or access to certain
parameters like e.g. analog output and alarms, etc.
5.4.4. Analog output parameter Out 15
Analog output functions
5.4.5. Relay functions rel 17
Parameter for the definition of the setpoints
5.4.6. Alarm parameter AL1…AL4 19
Activator and dependencies of the alarms
6. Reset to factory settings 21
Reset of the parameter to the factory default settings
7. Alarms / Relays 22
Function principle of the switching outputs
8. Technical data 23
9. Safety advices 25
10. Error elimination 26

2
1. Brief description
1. Brief description
The panel meter IM3-7C6 is a 5-digit device for Pt1000 temperature sensor and a visual
threshold value monitoring via the display. The configuration happens via three front keys or
via the optional PC software PM-TOOL. An integrated programming interlock prevents
unrequested changes of the parameters and can be unlocked again by an individual code.
Optional an analog output for further processing in the equipment is available. And on
demand two free adjustable setpoints with which threshold values can be controlled and
reported to an superior master display.
The electrical connection is carried out on the back side via plug-in terminals.
Selectable functions like e.g. the request of the min/max-value or a direct change of
threshold value in operation mode complete the modern device concept.

3
2. Assembly
2. Assembly
Please read the Safety advices on page 25 before installation and keep this user manual for
future reference.
1. After removing the fixing elements, insert the device.
2. Check the seal to make sure it fits securely.
3. Click the fixing elements back into place and tighten the clamping screws by hand. Then
use a screwdriver to tighten them another half a turn.
CAUTION! The torque should not exceed 0.1 Nm!
Change signs of the physical unit before assembly via a channel at the side of the
front! The change can only be done from the outside before assembly!
Sealing
48,0
24,0
3,0
Gap for physical dimension
120 mm
Installation depth incl. connection terminals

4
3. Electrical connection
3. Electrical connection
Type IM3-7VT5A.060C.S70xD supply of 100-240 VAC
Type IM3-7VT5A.060C.770xD supply of 24 VDC

5
4. Function and operation description
Level Key Description
Menu level
Change to parameterisation level and deposited values.
Keys for up and down navigation in the menu level.
Change into operation mode by pushing both navigation
keys at the same time.
Parameterisation
level
To confirm the changes made at the parameterisation level.
Adjustment of the value / the setting.
Change into menu level or stop of the value input, by
pushing both navigation keys at the same time.
Menu group level
Change to menu level
Keys for up and down navigation in the menu group level.
Change into operation mode or return into menu level, by
pushing both navigation keys at the same time.
4. Function and operation description
Operation
The operation is divided into three different levels.
Menu level (delivery status)
The menu level is for the standard settings of the device. Only menu items which are
sufficient to set the device into operation are displayed. To get into the professional level, run
through the menu level and parameterise prof under menu item RUN.
Menu group level (complete function volume)
Suited for complex applications as e.g. linkage of alarms, setpoint treatment, totaliser function
etc. In this level, function groups which allow an extended parameterisation of the standard
settings are availabe. To leave the menu group level, run through this level and parameterise
uloc under menu item RUN.
Parameterisation level:
Parameter deposited in the menu item can here be parameterised. Functions, that can be
changed or adjusted, are always signalised by a flashing of the display. Settings that are
made in the parameterisation level are confirmed with [P] and thus saved. Pressing the [O]-
key („zero-key“) leads to a break-off of the value input and to a change into the menu level.
All adjustments are saved automatically by the device and it changes into operating mode, if
no further key operation is done within the next 10 seconds.

6
4. Function and operation description
4.1 Parameterisation software PM-TOOL:
Included in the delivery of the PM-TOOL are the software on CD and an USB-cable with
device adapter. The connection happens via a 4-pole micromatch-plug on the back side of
the device, to the PC-side the connection happens via an USB plug.
System requirements: PC incl. USB interface
Software: Windows XP, Windows VISTA
With this tool the device configuration can be generated, omitted and safed on the PC. The
parameters can be changed via the easy to handle program surface, whereat the operating
mode and the possible selection options can be preset by the program.
Function chart:

7
5. Setting up the device
5.1. Switching on
Once the installation is complete, start the device by applying the voltage supply. Before, check
once again that all electrical connections are correct.
Starting sequence
For 1 second during the switching-on process, the segment test (8 8 8 8 8) is displayed
followed by an indication of the software type and, after that, also for 1 second the software
version. After the starting sequence, the device switches to operation/display mode.
5.2. Standard parameterisation: (Flat operation level)
To parameterize the display, press the [P]-key in operating mode for 1 second. The display
then changes to the menu level with the first menu item TYPE.
5. Setting up the device
Menu level Parameterisation level
Type of temperature metering,
Default:
The temperature can be displayed in °C or in °F. Confirm the selection with [P]
and the display switches back to menu level.
Setting the decimal point, :
Default:
The decimal point on the display and the physical unit can be changed with [▲]
[▼]. If e.g. temperature measurement in °C is selected, then choose between 0°C
and 0.0°C in the parameterisation level. Confirm with [P], the display then
switches back to the menu level again.
Setting the measuring range start / offset value, :
Default:
The value for the sensor calibration is selectable from the smallest to the highest
digit with [▲][▼] and confirmed with [P]. After the last digit the display switches
back to the menu level again. The value calibration for a temperature
measurement in °C can be adjusted between -20.0 and +20.0 and in °F between -
36.0 and +36.0. If the type of the measurement is changed later, then the value is
rounded.

7
5. Setting up the device
Menu level Parameterisation level
Setting the display time, :
Default:
The display time is set with [▲] [▼]. The display moves up in increments of 0.1
up to 1 second and in increments of 1.0 to 10.0 seconds. Confirm the selection by
pressing the [P] button. The display then switches back to the menu level again.
Selection of analog output,
Default:
Three output signals are available: 0-10 VDC, 0-20 mA and 4-20 mA, with this
function, the demanded signal is selected.
Setting up the final value of the analog output,
Default:
The final value is adjusted from the smallest digit to the highest digit with [▲] [▼]
and digit by digit confirmed with [P]. A minus sign can only be parameterised on
the highest digit. After the last digit, the device changes back into menu level.
Setting up the initial value of the analog output,
Default:
The final value is adjusted from the smallest digit to the highest digit with [▲] [▼]
and digit by digit confirmed with [P]. A minus sign can only be parameterised on
the highest digit. After the last digit, the device changes back into menu level.
Threshold values / limits,
Default:
This value defines the threshold, that activates/deactivates an alarm.
then
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