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Ordering information
List of models
Monitoring type | Power supply voltage | Order code |
---|---|---|
Vibration & temperature type | 100 to 240 VAC | K6CM-VBMA-EIP |
24 VAC/VDC | K6CM-VBMD-EIP | |
Insulation resistance type | 100 to 240 VAC | K6CM-ISMA-EIP |
24 VAC/VDC | K6CM-ISMD-EIP | |
Comprehensive current diagnosis type | 100 to 240 VAC | K6CM-CI2MA-EIP |
24 VAC/VDC | K6CM-CI2MD-EIP |
Input part
Vibration & temperature sensor (Order separately)
Appearance (pre-amplifier) |
Appearance (head) |
Attachment part | Applicable relay | Order code |
---|---|---|---|---|
M6 screw | K6CM-VBM | K6CM-VBS1 |
A magnet is provided for the easy attachment of the vibration and temperature sensor.
ZCT (IRT) (Order separately)
Rated voltage | Through hole dia. (mm) | Applicable Relay | Order code |
---|---|---|---|
200 to 480 VAC | 52 dia. | K6CM-ISM | K6CM-ISZBI52 |
A cable for connection is provided with the ZCT (IRT).
CT (Order separately)
Rated primary-side current | Applicable Relay | Order code |
---|---|---|
5 A | K6CM-CI2M | K6CM-CICB005 |
25 A | K6CM-CICB025 | |
100 A | K6CM-CICB100 | |
200 A | K6CM-CICB200 | |
400 A | K6CM-CICB400 | |
600 A | K6CM-CICB600 |
EtherNet/IP communication cable recommended parts
Use a Category 5 or higher STP cable (shielded twisted pair cable).
Part name | Manufacturer | Order code |
---|---|---|
Cable | Hitachi Metals, Ltd. | NETSTAR-C5E SA 0.5 × 4P |
RJ45 connector | Panduit Corporation | MPS588-C |
Industrial switching hub (recommended parts)
Appearance | Product name | Specifications | Order code | ||
---|---|---|---|---|---|
Function | No. of ports | Failure detection function | |||
Industrial switching hub | Priority control (QoS): EtherNet/IP control data priority
Failure detection: Broadcast storm / |
3 | No | W4S1-03B | |
5 | No | W4S1-05B | |||
5 | Yes | W4S1-05C |
Specifications
List of models
Ratings
Power Supply |
Power supply voltage | K6CM-⬜⬜MA: 100 to 240 VAC, 50/60 Hz
K6CM-⬜⬜MD: 24 VAC, 50/60 Hz, 24 VDC |
|
Allowable operating voltage range | 85% to 110% of power supply voltage | ||
Power supply frequency range | 45 to 65 Hz | ||
Power consumption | K6CM-VBM⬜ 24 VAC/24 VDC: 3.8 VA/2.1 W max. 100 to 240 VAC: 7.1 VA max.K6CM-ISM⬜ 24 VAC/24 VDC: 3.7 VA/2.0 W max. 100 to 240 VAC: 6.2 VAK6CM-CIM⬜ 24 VAC/24 VDC: 3.1 VA/1.6 W max. 100 to 240 VAC: 6.0 VA max. |
||
Input | Vibrations (vibration sensor) |
Detection frequency | 10 Hz to 10 kHz |
Max. operating acceleration | 10 G | ||
Insulation resistance (ZCT (IRT)) | Rated input voltage | (Line voltage) 200 to 480 VAC, 50 Hz/60 Hz | |
Rated path current | 300 AAC | ||
Current, comprehensive current diagnosis (CT) |
Rated input current | 5 A, 25 A, 100 A, 200 A, 400 A, 600 A | |
Applicable motor type | Three-phase induction motor | ||
Outputs | Output relays | Transistor output (N.C. contact) | |
Output relays | 3-point | ||
Output rating | Rated voltage: 24 VDCMax. current: 50 mA, DC | ||
Ambient operating temperature | −10 to +55°C (with no condensation or icing) | ||
Storage temperature | −20 to +65°C (with no condensation or icing) | ||
Ambient operating humidity | 25% to 85% RH (with no condensation) | ||
Storage humidity | 25% to 85% RH (with no condensation) | ||
Case color | Black | ||
Case material | Polycarbonate 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 16) | ||
Wire insertion force | 8 N max. (AWG20) | ||
Screwdriver insertion force | 15 N max. | ||
Wire stripping length | 8 mm | ||
Recommended flat-blade screwdriver | XW4Z-00B (Omron) | ||
Current capacity | 10 A (per pole) | ||
Number of insertions | 50 times | ||
Weight | Approx. 200 g | ||
Mounting | Mounts to DIN Track
screw mounting |
||
Dimensions | 45 (W) × 90 (H) × 90 (D) mm | ||
Setting method | Communication settings from a dedicated tool via EtherNet/IP | ||
Other functions | Display value selection, self-diagnosis error output, setting value initialization, operation integration | ||
Accessories | Operation manual, CD-ROM (Motor condition monitoring Tool) |
Characteristics
Item | K6CM-VB | K6CM-IS | K6CM-CI | |
---|---|---|---|---|
Measurement range | Acceleration: Up to 9.99 G, Velocity: Up to 45 mm/s, Motor temperature: 0 to 80°C, Differential temperature: 0 to 80°C |
Insulation resistance: 0.000 M to 1.000 MΩ, Leakage current: 0.00 mA to 200.0 mA |
Current Rating 5 A: 1.00 to 5.00 A Rating 25 A: 5.0 to 25.0 A Rating 100 A: 20.0 to 100.0 A Rating 200 A: 40.0 to 200.0 A Rating 400 A: 80.0 to 400.0 A Rating 600 A: 120.0 to 600.0 A Degradation level: 0 to 999 |
|
Measurement absolute accuracy |
Acceleration | ±3 dB±2 digit | – | – |
Temperature | Motor temperature: ±3°C±2 digit (±6°F±1 digit) Temperature Gap: ±6°C±2 digit (±12°F±1 digit) |
– | – | |
Insulation resistance |
– | ±35% rdg±2 digit (when the insulation resistance is 0.2 MΩ max.), when a 200-V/7.5-kW max. motor is used
±35% rdg±2 digit (when the insulation resistance is 0.4 MΩ max.), when a 400-V/7.5-kW max. motor is used
|
– | |
Current | – | – | ±1.0% FS±1 digit (excluding CT variation) | |
Sampling cycle | Acceleration: 50 ms, Velocity: 0.5 s, Temperature: 0.5 s |
Normal mode: 10 s, Inverter special measurement mode: 60 s |
Comprehensive current diagnosis: 5 s, Current: 5 s |
|
Moving average frequency | 1, 2, 4, 8, 16, 32 times | |||
External trigger | External contact input specification |
Short-circuit: Residual voltage 1.5 V max.
Open: Leakage current 0.1 mA max. |
– | Short-circuit: Residual voltage 1.5 V max.
Open: Leakage current 0.1 mA max. |
Current during short-circuiting |
Approx. 7 mA | – | Approx. 7 mA | |
Transistor output | Contact configuration: NPN open collector (normal close)
Rated voltage: 24 VDC (maximum voltage: 26.4 VDC) Max. current: 50 mA, DC |
|||
Alarm | Parameters that can be output |
Acceleration, Velocity, motor temperature, Temperature Gap |
Insulation resistance | Degradation level, current |
Expression method | Transistor output, alarm bar | |||
Setting value | Same as the measurement range | |||
Hysteresis | 10% width of setting value | |||
Reset method | Manual reset/automatic reset (switchable)
Manual return method: Press the ALMRST button |
|||
LCD display | 7-Segment digital display and single-shot display Font height 14 mm |
|||
Applicable standards |
Conforming standards |
EN61010-2-030
Installation environment: Pollution degree 2, overvoltage category II, measurement category II |
||
EMC | EN61326-1(EMI: Class A EMS: Industrial Location)
Acceleration ± 0.1G, Velocity ±2.25 mm/s, Temperature ± 6°C, insulation resistance ± 35% rdg, current ± 10% F.S. |
|||
Safety standards | UL61010-2-030 (listing)
Korean Radio Waves Act (Act 10564) RCM EAC |
|||
Insulation resistance | 20 MΩ min.
Between all external terminals and the case Between all power supply terminals and all other terminals Between all sensor connection terminals and trigger input terminal + output terminal + all EtherNet/IP 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 sensor connection terminals and trigger input terminal + output terminal + all EtherNet/IP ports |
|||
Vibration resistance | Vibration frequency 10 to 55 Hz, slice amplitude 0.35 mm in each of X, Y, Z directions 5 minute × 10 | |||
Shock resistance | 100 m/s2, 3 times each in 6 directions along 3 axes | |||
Degree of protection | IP20 | |||
LED display | Alarm bar | Red/Orange/Green | ||
MS, NS | Red/Green | |||
Ethernet communication |
Communication protocol |
EtherNet/IP | ||
Physical layer | 100BASE-TX | |||
Transmission distance |
100 m (Distance between hub and node) |
Input part
Vibration & temperature sensor
Ratings
Item | K6CM-VBS1 | |
---|---|---|
Power supply voltage | Supplied from K6CM-VBM | |
Sensor head | Max. acceleration | 10 G |
Ambient operating temperature | Pre-amplifier: –10 to +55°C (with no condensation or icing)
Sensor head: –10 to +80°C (with no condensation or icing) |
|
Storage temperature | Pre-amplifier: –20 to +65°C (with no condensation or icing)
Sensor head: –20 to +90°C (with no condensation or icing) |
|
Ambient operating humidity | 25% to 85% RH (with no condensation) | |
Storage humidity | 25% to 85% RH (with no condensation) | |
Altitude | 2,000 m max. | |
Case color | Pre-amplifier: Black
Sensor head: Silver |
|
Case material | Pre-amplifier: Polycarbonate UL94-V0
Sensor head: Aluminum alloy (ADC12) / Zinc die casting (ZDC2) (the threaded part is Steel (S45C)) |
|
Weight | Pre-amplifier: Approx. 210 g (including cables)
Sensor head: Approx. 40 g (including cables) |
|
Mounting | Pre-amplifier: DIN rail mounting, screw mounting
Sensor head: Screw mounting Between pre-amplifier and sensor head: Connector connection (smart click connector) |
|
Wire length | Between pre-amplifier and sensor head: 2.6 m+0.3 m (cannot be extended)
Between pre-amplifier and main unit: 1 m Can be extended up to a maximum length of 100 m |
Characteristics
Item | K6CM-VBS1 | |
---|---|---|
Measurement range | Specified in main unit “Characteristics” | |
Applicable standards |
Conforming standards |
EN 61010-2-030
Installation environment: Pollution degree 2, overvoltage category II, measurement category II |
EMC | EN 61326-1 (EMI: Class A EMS: Industrial Location) | |
Safety standards | UL 61010-2-030 (listing)
RCM EAC |
|
Insulation resistance | 20 MΩ min. | |
Dielectric strength | 500 VAC for one minute | |
Vibration resistance |
Pre-amplifier | Vibration frequency 10 to 55 Hz, slice amplitude 0.35 mm in each of X, Y, Z directions 5 minute × 10 sweeps |
Sensor head | Vibration frequency 10 to 55 Hz, slice amplitude 0.35 mm in each of X, Y, Z directions 5 minute × 10 sweeps | |
Shock resistance | Pre-amplifier | 100 m/s2, 3 times each in 6 directions along 3 axes |
Sensor head | 100 m/s2, 3 times each in 6 directions along 3 axes | |
Degree of protection |
Pre-amplifier | IP20 (excluding the sensor-side cable) |
Sensor head | Conforming to IP67G (JIS C 0920 : 2003, Appendix 1) | |
LED display | Pre-amplifier PWR: Green, ERR: Red, COM: Orange |
ZCT (IRT)
Item | K6CM-ISZBI52 | |
---|---|---|
Construction | Indoor split type | |
Rated path current | 300 A | |
Through hole dia. | 52 mm dia. | |
Rated voltage | 200 to 480 VAC, 50 Hz/60 Hz three phase | |
Measurement range | Specified in main unit “Characteristics” | |
Measurement accuracy | Specified in main unit “Characteristics” | |
Voltage input terminal | 3-terminal lead wire, Length: 1m (pre-wired cable) | |
Output terminal | 4-terminal lead wire, Length: 1m (pre-wired cable) Available wire length 100 m max. | |
Applicable standards |
Conforming standards |
EN 61010-2-030
Installation environment: Pollution degree 2, overvoltage category II, measurement category II |
EMC | EN 61326-1 (EMI: Class A EMS: Industrial Location) | |
Safety standards | UL 61010-2-030 (Recognition) + CSA C22.2 No. 61010-2-030
RCM EAC |
|
Insulation resistance | Between Mounting bracket – Secondary winding: 100 MΩ min. | |
Dielectric strength | Between Mounting bracket – Secondary winding: 2000 VAC, 1 minute | |
Ambient operating temperature | –10 to +55°C (with no icing) | |
Ambient operating humidity | 25 to 85% RH | |
Weight | Approx. 2.3 kg (including cables) |
CT
Item | K6CM-CICB005 | K6CM-CICB025 | K6CM-CICB100 | K6CM-CICB200 | K6CM-CICB400 | K6CM-CICB600 | |
---|---|---|---|---|---|---|---|
Construction | Indoor split type | ||||||
Primary-side rated current | 5 A | 25 A | 100 A | 200 A | 400 A | 600 A | |
Measurement range | 1 to 5 A | 5 to 25 A | 20 to 100 A | 40 to 200 A | 80 to 400 A | 120 to 600 A | |
Secondary-side rated current | Dedicated current | ||||||
Secondary winding | 3000 turns | 6000 turns | 9000 turns | ||||
Applicable frequency | 10 Hz to 5 kHz | ||||||
Insulation resistance | Between output terminal and case: 50 MΩ min. | ||||||
Dielectric strength | Between output terminal and case: 2,000 VAC, 1 minute | ||||||
Protective element | 7.5 V clamp element | ||||||
Permissible attachment/removal frequency |
100 times | ||||||
Attachable wire diameter | 7.9 mm dia. max. | 9.5 mm dia. max. | 14.5 mm dia. max. | 24.0 mm dia. max. | 35.5 mm dia. max. | ||
Operating temperature/humidity range | –20 to +60°C, 85% max. (with no condensation) | ||||||
Storage temperature/humidity range | –30 to +65°C, 85% max. (with no condensation) | ||||||
Supplied cable length | 2.9 m (pre-wired cable) | ||||||
Supplied cable terminal |
Main unit side | Ferrule terminal | |||||
CT side | Round terminal |
Motor condition monitoring Tool (Software included with main unit)
Item | Specification | |
---|---|---|
Project | Number of files that can be created | No limit |
Import | Supported format | CSV data format |
Measurement interval that can be imported | 1 second to 99999 second (one-second step) | |
Number that can be registered in one project | Number of motors (device groups) | 10 |
Number of devices per motor (device group) | 3 | |
Graphic display | Type of graph | Line graph |
Display period | 1 hour, 1 day, 1 month, 3 months, 6 months, 1 year, 2 years, 5 years, 10 years, 20 years |