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K6PM-TH

Thermal condition monitoring device

K6PM-TH

Consistently and remotely monitor and analysis the temperature status of panel devices to achieve both labor-saving and significant risk mitigation of abnormal stop

Software downloads

You can download software.

about this Product Family

Main Unit Specifications

Ratings

Model K6PM-THMD-EIP
Power
supply
Power supply voltage 24 VDC
Allowable operating voltage range 85% to 110% of the power supply voltage
Power supply frequency range ---
Power consumption 1.6 W max.
Input Compatible sensor K6PM-THS3232
Number of connected K6PM sensors 31 units
Output Output form Transistor output
Number of outputs 3 points:
Rated voltage 24 VDC
Maximum current 50 mA
Ambient operating temperature -10 to +55 °C (with no condensation or freezing)
Ambient storage temperature -20 to +65 °C (with no condensation or freezing)
Ambient operating humidity 25% to 85% (with no condensation)
Storage humidity 25% to 85% (with no condensation)
Exterior color Black
Case material PC UL94-V0
Altitude 2,000 m max.
Applicable wires Stranded wires, solid wires, or ferrules
Applicable wire size 0.25 to 1.5 mm2 (AWG24 to AWG16)
Wire insertion force 8 N max. for AWG20 wire
Screwdriver insertion force 15 N max.
Wire stripping length 8 mm *1, 10 mm, 12 mm
Recommended Flat-blade Screwdriver XW4Z-00B
Current capacity 10 A (per pole)
Number of insertions 50 times
Weight Approx. 200 g
Mounting *2 DIN Track mounting
Screw Mounting
Dimensions 45 (W) × 90 (H) × 90 (D) mm
Setting method Communications settings from software tool
Other functions Display value selection, Main Unit error and K6PM sensor error output, setting parameters initialization, running time
Accessories Instruction manual, Software Tool (thermal condition monitoring tool) license number

*1. Without ferrules
*2. For details on mounting on a DIN track and screw attachment, refer to K6PM Thermal Condition Monitoring Device User's Manual (H231).

Characteristics

Model K6PM-THMD-EIP
Temperature measurement range The temperature measurement range is described in the thermal sensor (K6PM-THS3232) performance.
Measurement temperature accuracy The measurement temperature accuracy is described in the thermal sensor (K6PM-THS3232) performance.
Sampling cycle for the sensor Approx. 1 second/Unit
External
trigger
External contact
input specifications
Short circuit: Residual voltage 1.5 V or less
Open: Leakage current 0.1 mA or less
Short circuit current Approx. 7 mA
Alarm Measurement parameters Current temperature, differential temperature, sensor internal temperature
Expression method Transistor output, alarm bar display
Number of variables Two threshold values per segment (Threshold 1 and Threshold 2)
Threshold setting range 0.0 to 999.9°C (0.0 to 999.9°F)
Hysteresis 3.0°C width (5.4°F width)
Resetting method Manual resetting *1 or automatic resetting (switching)
LCD display 7-segment digital displays and individual indicators
Display resolution 0.1°C
Applicable standards Approved standards UL61010-1 (Listing) installation location: Pollution level 2, South Korean Radio Law
Conforming standards RCM
EMC EN61326-1 (EMI: Class A EMS: Industrial Location)
Recommended fuse T2A, time lag, high shut-off capacity
Insulation resistance 20 MΩ min.
Between all external terminals and the case
Between all power supply terminals and all other terminals
Between all RS-485 communications terminals, and all external trigger input terminals,
all transistor output terminals and all Ethernet ports
Dielectric strength 2,000 VAC for 1 minute
Between all external terminals and the case
Between all power supply terminals and all other terminals
Between all RS-485 communications terminals, and all external trigger input terminals,
all transistor output terminals and all Ethernet ports
Vibration resistance Frequency: 10 to 55 Hz, 0.35-mm single amplitude in X, Y, and Z directions (10 sweeps of 5 min each)
Shock resistance 150 m/s2, 3 times each in X, Y, and Z axes, 6 directions
Degree of protection IP20
Warranty period 1 year
Indicators Alarm bar Red, yellow, and green
MS and NS Red and green
Ethernet
Communi
caitons
Supported services EtherNet/IP (tag data link or CIP message communications)
BOOTP client
Modbus TCP
Physical layer 100 Base-TX
Transmission
specifications
Transmission speed 100 Mbps
Transmission medium Twisted pair cable (with shield: STP): Category 5 or higher
Transmission distance 100 m max. (distance between hub and node)
Tag data
link *2
Class1 Connection resource: 4 max.
Packet interval (RPI) 1,000 to 10,000 ms
Timeout value Multiples of RPI (4 times, 8 times, 16 times, 32 times, 64 times, 128 times, 256 times, 512 times)
Connection type Point To Point Connection (fixed)
Explicit
message *2
Class 3 Number of clients that can communicate at one time: 2 max.
UCMM Number of clients that can communicate at one time: 2 max.
Modbus
message *2
Modbus TCP Number of clients that can communicate at one time: 2 max.
Factory
default values
IP address. 192.168.250.30
Subnet mask. 255.255.255.0
The default gateway. 0.0.0.0
IP address setting method Static IP address

*1. Manual resetting method: Press and hold the SEG/ALM RST Button
*2. When you use tag data link, explicit message communications, and Modbus message communications simultaneously, limit the number of client nodes to 4 or less. If simultaneous communication is carried out with 5 or more nodes, a timeout may occur due to the communications load.

Indicator specifications

Symbol Name Color Status Operating condition
MS Module
Status
Green Lit. Normal status
Flashes at
1-s intervals
BOOTP server connection error state
Red Lit. One of the following fatal errors (Main Unit internal error)
• Internal CPU error
• Internal memory error
Flashes at
1-s intervals.
One of the following conditions
• K6PM sensor communications error
• The detection of the K6PM sensor angle deviation
• Sensor type error
• Temperature measurement range exceeded
• Running time error
--- Not lit. No power supply
NS Network
Status
Green Lit. Tag data link or message connection established
Flashes at
1-s intervals.
No tag data link or message connection established
Red Lit. IP address duplication status
Flashes at
1-s intervals.
The connection has timed out
--- Not lit. No power supply, or IP address not set

Transistor output specifications

Name Description
Transistor
Output 1
Threshold 1 excess output of comprehensive alarm. If threshold 1 exceeded occurs for the comprehensive alarm,
transistor output 1 remains OFF and transistor output 2 remains ON.
If threshold 2 exceeded occurs for the comprehensive alarm,
both transistor output 1 and transistor output 2 turn OFF.
(Normally closed type)
Transistor output type can be set to Normally Closed or Normally Open.
Transistor
Output 2
Threshold 2 excess output of comprehensive alarm.
Transistor output type can be set to Normally Closed or Normally Open.
Transistor
Output 3
Main Unit error and K6PM-TH sensor error output *1
• Normal: ON
• Main Unit error and K6PM-TH sensor error: OFF
The output type of transistor output 3 is fixed as Normally closed.
*2

*1. The Main Unit error and K6PM-TH sensor error specify any one of the following:
      • Main Unit internal error (internal CPU error or internal memory error)
      • K6PM-TH sensor communications error or sensor type error
      • The detection of the K6PM-TH sensor angle deviation
      • Temperature measurement range exceeded
      • Running time error
*2. The operation of transistor output 3 is as described below.

Status Transistor
output 3
Status of Main Unit Status of infrared thermal sensor
Operating OFF
Main Unit internal error
In monitoring mode Before data acquisition ON
Normal
K6PM-TH sensor communications error or sensor type error OFF
The detection of the K6PM-TH sensor angle deviation
Temperature measurement range exceeded
Running time error
K6PM-TH sensor search
mode or K6PM-TH sensor
position adjustment mode
Before data acquisition ON
Normal
K6PM-TH sensor communications error or sensor type error
The detection of the K6PM-TH sensor angle deviation
Temperature measurement range exceeded
Running time error OFF

Measured value display

Measurement level Methods for checking
Main Unit (display) Software tool Communicaitons
Temperature of each segment and sensor internal temperature The segment display of each sensor can be switched on the Main Unit front-panel. Can be checked on the Monitoring sensor screen. • EtherNet/IP tag data link communications
• EtherNet/IP message communications
• Modbus TCP communications
Differential temperature per segment from the K6PM-TH sensor internal temperature Not supported Not supported Not supported
Temperature of each infrared thermal sensor Not supported The past maximum value can be monitored on the Monitoring K6PM screen. Not supported
Temperature of each pixel Not supported The temperature can be displayed when the cursor is placed on the thermal image on the Monitoring sensor screen. • EtherNet/IP message communications
• Modbus TCP communications
Alarms of each Main Unit
(Alarms of all infrared thermal sensors connected to the Main Unit)
The occurrence of an alarm can be checked on the alarm bar. The occurrence of an alarm can be checked on the Device List of K6PM screen. The occurrence of an alarm can be checked from the Main Unit status.

Infrared thermal sensor

Ratings

Model K6PM-THS3232
Power
supply
Power supply voltage 24 VDC
Allowable operating voltage range 85% to 110% of the power supply voltage
Power supply frequency range ---
Power consumption 0.4 W max./Unit at 24 VDC *1
Ambient operating temperature -10 to +55 °C (with no condensation or freezing)
Storage temperature -20 to +65 °C (with no condensation or freezing)
Ambient operating humidity 25% to 85% (with no condensation)
Storage humidity 25% to 85% (with no condensation)
Exterior color Black
Case material PC UL94-V0
Altitude 2,000 m max.
Applicable wires Stranded wires or solid wires
Applicable wire size 0.25 to 1.5 mm2 (AWG24 to AWG16)
Current capacity 8 A (per pole)
Weight 50 g max.
Mounting Mounting *2
Screw Mounting
Dimensions 43 × 60 × 25.1 mm (W×H×D) Terminals not included
Accessories *3 Instruction manual, mounting bracket, magnet (for positioning) *4

*1. The power consumption increases according to the number of connected devices. Take note of the choice of wiring and the wiring diameter.
*2. A 1/4-20 UNC mounting hole is available (nuts are not provided).
*3. The pan head is sold separately.
*4. Use magnet mounting for positioning the sensor.

Performance

Model K6PM-THS3232
Temperature
measurement
Temperature measurement
range
Temperature measurement range: 0.0°C to 200.0°C (32.0°F to 392.0°F)
Detection resolution 32 × 32 (1,024 pixels)
Temperature accuracy ±5°C (at an ambient temperature of 25°C) *1*2
Emissivity 0.94
Reproducibility 1°C (at an ambient temperature of 25°C) *2
Temperature drift 0.15°C
Viewing angle [FOV] 90° × 90°
Warmup time 15 minutes
Other
functions
Over temperature
measurement range
Temperature: 200.0°C or higher, sensor internal temperature: 80°C or higher
Angle deviation detection
*3
Angle deviations of 5° (typ) min. and those that continue for 3 seconds min. can be detected.
Output Communications method RS-485 communications
Maximum cable length 500 m
Applicable
standards
Approved standards UL61010-1 (listing) installation location: Pollution degree 2
Korean Radio Waves Act
Conforming standards RCM
EMC EN61326-1 (EMI: Class A EMS: Industrial Location)
Measured temperature fluctuation range: ±6°C
Recommended fuse T2A, time lag, high shut-off capacity
Insulation resistance 20 MΩ min.
Between all terminals and the case
Dielectric strength 1,000 VAC for 1 minute
Between all terminals and the case
Vibration resistance Frequency: 10 to 55 Hz, 0.35-mm single amplitude in X, Y, and Z directions
(10 sweeps of 5 min each) *4
Shock resistance 150 m/s2, 3 times each in 6 directions along 3 axes *4
Degree of protection IP20
Indicators Power indicator Green (when power is on: lit, when power is not on: off)
Communications indicator Orange (when communications are performed: Lit, when communications are not performed: Not lit)
Alarm indicator Red (when a sensor error occurs: Lit, when an angle deviation is detected: Flashing)

*1. Accuracy may vary depending on the measured distance, the object's emissivity, and ambient temperature.
*2. For details on temperature accuracy and reproducibility, refer to K6PM Thermal Condition Monitoring Device User's Manual (H231).
*3. Make ON/OFF settings on the DIP switch Pin 2 (default value: OFF).
      Since the operation is not stable at a location subject to vibrations, it may not be possible to detect angle deviation.
*4. During screw mounting

Software tool

Item Specification
Project Number of files
that can be created
No limit
Sampling cycle of infrared
thermal sensor: 1 to 99
1 to 99 minutes, or 1 to 99 hours (default value: 1 minute)
Logging Supported file format Tab-delimited text file format
Measurement interval Sampling cycle
Log file unit A new file for every 1,440 rows (excluding the header)
regardless of the sampling interval
1 Number that
can be
registered
in the project
Number of Main Unit 5 Units max.
Files to create The following are created in the installation folder \cfg:
• Project file (INI file format)
• Configuration file (INI file format)
• The following is created in the installation folder \log: Log file (txt format)
Refer to Details of the File to be Created for details.
Photo image file format that can be read and displayed JPG/JPEG format
Temperature alarm threshold automatic setting Supported.

Details of the file to be created

File type Extension Description Save position by default
Project file .ini Text file including the following:
• Sampling cycle
• Device name (of 5 Units max.)
• IP address information of Main Unit (of 5 Units max.)
• Sensor image display direction (of 31 Units max.)
• Sensor color scale setting (of 31 Units max.)
• Measurement location image file name (of 31 Units max.)
C:\Program Files\OMRON\Thermal Condition Monitoring Tool\cfg
Configuration file .ini Text file including the following
(file name = fixed as "app.ini"):
• Language
C:\Program Files\OMRON\Thermal Condition Monitoring Tool\cfg
Log file .txt A file is created for each Main Unit.
It is text file format, so it can be used by other applications.
The log file location is as follows:
C:\Program Files\OMRON\Thermal Condition Monitoring
Tool\log\[Main Unit number (2 digits)]

Operating Environment of the Software tool

Item Description
OS Windows 7, Windows 8.1, Windows 10 (32 bit / 64 bit) (JP / EN)
CPU 2.4 GHz or more, 32 bit or 64 bit processor
Memory 4 GB min.
Disk reserved area capacity 64 GB min.
Monitor resolution 1024 × 768 (XGA), High Color 16 bit or more
.NET Framework . NET Framework 4.7.2 *
Others LAN port: For network connection

* The operation requires .NET Framework 4.7.2.
   Download the software tool from the OMRON website as follows:
   https://www.ia.omron.com/k6pm_tool