OMRON ES1-N catalog

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Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

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Catalog Name	Catalog Number [size]	Last Update
ES1-N Data Sheet	H227-E1-01 [2232KB]	Feb 01, 201820180201	ES1-N Data Sheet

OMRON ES1-N lineup

last update: September 6, 2017

Type	Measurement temperature range	Target size *1	Model
Without laser pointer	-50 to 500°C *2	3 mm dia. (at a distance of 30 mm)	ES1-LP3-N
		8 mm dia. (at a distance of 100 mm)	ES1-LP10-N
		40 mm dia. (at a distance of 500 mm)	ES1-LW50-N
	-50 to 1,000°C *2	35 mm dia. (at a distance of 1,000 mm)	ES1-LW100-N
With laser pointer	-50 to 500°C *2	40 mm dia. (at a distance of 500 mm)	ES1-LW50L-N
	-50 to 1,000°C *2	35 mm dia. (at a distance of 1,000 mm)	ES1-LW100L-N

*1. This value is based on the 90% energy limit. The actual target object must be at least 1.5 times larger than this size.
*2. 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.

Options

Black Spray/Black Tape

Name	Model
Black Spray	ES1-S
Black Tape	ES1-T

Use the Black Tape or Black Spray to measure the temperature of objects with a low or unknown emissivity.

Measuring Objects with Low Emissivity

1. Put Black Tape (emissivity: 0.95) on the area you want to measure the temperature of.
2. Set the emissivity of the Infrared Thermosensor to 0.95, then perform the measurement.

Measuring Objects with an Unknown Emissivity

1. Put Black Tape (emissivity: 0.95) on the area you want to measure the temperature of.
2. Set the emissivity of the Infrared Thermosensor to 0.95, then perform the measurement.
3. Remove the tape and measure the temperature. Set the emissivity on the Infrared Thermosensor so that the
    temperature measures the same as when the tape was on the object.

Data Collection Software

ES1-TOOLS

This software provides the following functions.
• Checking and changing settings
• Automatic emissivity setting
• Current output test
• Measurement data collection (maximum of 8 units can be connected)

last update: September 6, 2017

OMRON ES1-N dimension

last update: August 1, 2017

(Unit: mm)

ES1-LP3-N/ES1-LP10-N

ES1-LW50-N/ES1-LW50L-N

(The ES1-LW50-N does not have the Laser output port (6) and the laser switch (7).)

ES1-LW100-N/ES1-LW100L-N

(The ES1-LW100-N does not have the Laser output port (6) and the laser switch (7).)

last update: August 1, 2017

OMRON ES1-N specification

last update: December 11, 2017

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.

last update: December 11, 2017

• NO. ES1-N
• TYPE:Temperature Controllers Input Equipments Copyright Statement
• DATE:2021-06-08
• Associated products:
  ES2-HB-N / THB-N Humidity Sensor, Temperature/Humidity Sensor/Features E52 (For Packing Machine) Temperature Sensors for Packaging Machines/Features