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Industrial Automation

Industrial Automation

ES1-N

Infrared Thermosensor

ES1-N

Measure Workpieces without Physical Contact Non-damaging, Sanitary, and Efficient Temperature Management

Ratings and Specifications

Type Without laser pointer
Model ES1-LP3-N ES1-LP10-N ES1-LW50-N ES1-LW100-N
Detection element Thermopile
Lens Silicon
Measurement wavelength 8 to 14 μm
Current
output
USB output Resolution: Approx. 0.1°C
Current
output
4 to 20 mA, -50 to 500°C *1
Load impedance: 250 Ω max.
Resolution: Approx. 0.24 μA
4 to 20 mA, -50 to 1,000°C *1
Load impedance: 250 Ω max.
Resolution: Approx. 0.24 μA
Power supply voltage 12 to 24 VDC/USB bus power (Functions other than current output can be used with USB
bus power only)
Allowed power supply
voltage fluctuation
95% to 105% of the power supply voltage
Current consumption 30 mA max. (24 VDC)
Cable length 2 m ±5 cm
Measurement accuracy USB output
• Within ±(-8%rdg+1)°C
(Measurement temperature: -50 to 0°C)
• Within ±1°C (0 to 200°C)
• Within ±0.5%rdg°C (200 to 500°C)
Current output
• Difference from USB output is (±0.1% of
output range) °C or less
USB output
• Within ±(-8%rdg+1)°C
(Measurement temperature: -50 to 0°C)
• Within ±1°C (0 to 200°C)
• Within ±0.5%rdg°C (200 to 1,000°C)
Current output
• Difference from USB output is (±0.1% of
output range) °C or less
Reproducibility • Within 0.5°C • Within ±1°C
(Measurement temperature: -50 to 0°C)
• Within ±0.5°C (0 to 500°C)
• Within ±1°C (500 to 1,000°C)
Temperature drift • Within ±0.5°C/°C
(Measurement temperature: -50 to 0°C)
• Within ±0.25°C/°C
(Measurement temperature: 0 to 500°C)
• Within ±0.5°C/°C
(Measurement temperature: -50 to 0°C)
• Within ±0.25°C/°C
(Measurement temperature: 0 to 500°C)
• Within ±0.5°C/°C
(Measurement temperature: 500 to
1,000°C)
Influence
of EMS *2
Radiated
electromag
netic field
immunity
Within ±10°C (80 MHz to 1.0 GHz)
Immunity
Conducted
Disturbance
Within ±10°C (150 kHz to 80 MHz)
Response time Current output: 0.14 s max. (95% response, movement average of 1)
Emissivity setting Factory setting: 0.95: Can be changed to a value between 0.100 and 1.999 with the setting
tool
Moving average
function
Factory setting: 10
Can be changed to a value between 1 and
1,000 with the setting tool
Factory setting: 50
Can be changed to a value between 1 and
1,000 with the setting tool
Operating temperature
and humidity range
Temperature:0 to 55°C, Humidity:35 to 85% (without condensation)
Storage temperature
and humidity range
-20 to 55°C (without condensation)
Vibration
resistance
Malfunction 10 to 55 Hz, 20 m/s2 along 3 axes for 10 min.
Destruction 10 to 55 Hz, 0.75-mm single amplitude, along 3 axis for 2 hours
Degree of protection None
Applicable safety
standards
CE, KC, FCC, RCM
-
Dimensions L: 58, W: 32, H: 40 mm L: 90.3, W: 32, H: 40 mm
Weight Approx. 95 g Approx. 115 g
Standard accessories User's Manual, Mounting
Brackets, Power/output cable
(2 m), and Installation Gauge
User's Manual, Mounting Brackets, and Power/output cable
(2 m)

Type With laser pointer
Model ES1-LW50L-N ES1-LW100L-N
Detection element Thermopile
Lens Silicon
Measurement wavelength 8 to 14 μm
Current
output
USB output Resolution: Approx. 0.1°C
Current
output
4 to 20mA/-50 to 500°C *1
Load impedance: 250 Ω max.
Resolution: Approx. 0.24 μA
4 to 20 mA, -50 to 1,000°C *1
Load impedance: 250 Ω max.
Resolution: Approx. 0.24 μA
Power supply voltage 12 to 24 VDC/USB bus power (Functions other than current output can be used with USB
bus power only)
Allowed power supply
voltage fluctuation
95% to 105% of the power supply voltage
Current consumption • 30 mA max. (24 VDC, Not using laser pointer)
• 40 mA max. (24 VDC, Using laser pointer)
Cable length 2 m ±5 cm
Measurement accuracy USB output
• Within ±(-8%rdg+1)°C
(Measurement temperature: -50 to 0°C)
• Within ±1°C (0 to 200°C)
• Within ±0.5%rdg°C (200 to 500°C)
Current output
• Difference from USB output is (±0.1% of
output range) °C or less
USB output
• Within ±(-8%rdg+1)°C
(Measurement temperature: -50 to 0°C)
• Within ±1°C (0 to 200°C)
Within ±0.5%rdg°C (200 to 1,000°C)
Current output
• Difference from USB output is (±0.1% of
output range) °C or less
Reproducibility • Within 0.5°C • Within ±1°C
(Measurement temperature: -50 to 0°C)
• Within ±0.5°C (0 to 500°C)
• Within ±1°C (500 to 1,000°C)
Temperature drift • Within ±0.5°C/°C
(Measurement temperature: -50 to 0°C)
• Within ±0.25°C/°C
(Measurement temperature: 0 to 500°C)
• Within ±0.5°C/°C
(Measurement temperature: -50 to 0°C)
• Within ±0.25°C/°C
(Measurement temperature: 0 to 500°C)
• Within ±0.5°C/°C
(Measurement temperature: 500 to 1,000°C)
Influence
of EMS *2
Radiated
electromag
netic field
immunity
Within ±10°C (80 MHz to 1.0 GHz)
Immunity
Conducted
Disturbance
Within ±10°C (150 kHz to 80 MHz)
Response time Current output: 0.14 s max. (95% response, movement average of 1)
Emissivity setting Factory setting: 0.95: Can be changed to a value between 0.100 and 1.999 with the setting
tool
Moving average function Factory setting: 10
Can be changed to a value between 1
and 1,000 with the setting tool
Factory setting: 50
Can be changed to a value between 1 and
1,000 with the setting tool
Operating temperature
and humidity range
Temperature:0 to 55°C, Humidity:35 to 85% (without condensation)
Storage temperature and
humidity range
-20 to 55°C (without condensation)
Vibration
resistance
Malfunction 10 to 55 Hz, 20 m/s2 along 3 axes for 10 min.
Destruction 10 to 55 Hz, 0.75-mm single amplitude, along 3 axis for 2 hours
Degree of protection None
Applicable safety
standards
CE, KC, FCC, RCM
IEC60825-1, PSC, FDA
Dimensions L: 60.4, W: 32, H: 40 mm L: 92.7, W: 32, H: 40 mm
Weight Approx. 95 g Approx. 115 g
Standard accessories User's Manual, Mounting Brackets, and Power/output cable (2 m)

*1. By default, the measurement range is 0 to 500°C, but you can change the range to -50 to +500°C or -50 to +1,000°C
     on the ES1-TOOLS.
*2. Industrial electromagnetic environment (EN/IEC 61326-1 Table 2)
     Measurement error is within ±10°C.

ES1-TOOLS Data Collection Software

Supported models ES1-N series
Functions Monitoring and collecting measurement data, checking and changing settings (emissivity,
output range lower limit, output range upper limit, moving average data count), auto
emissivity setting, current output test
Usable computer OS Microsoft Windows 7/8/8.1/10 (32-bit, 64-bit)
Hard disk At least 1 GB of free space
Display 1280 × 800 dots or higher recommended
Connection method Connect the ES1-N to the computer using a micro USB cable *
Language Japanese, English

* Prepare the USB cable for connecting to the PC by the customer.