ES1-LW50 Omron, ES1-LW50 Datasheet - Page 2

• Manufacturer Part Number: ES1-LW50
• Description: Sensor Hardware & Accessories INFRARED THERMOSENSORS
• Manufacturer: Omron

Specifications of ES1-LW50

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2
This Best-selling General-purpose
48 48-mm Temperature Controller
Is Now Even Better.
Note: Refer to Precautions on page 33.
Main I/O Functions
• Controllers now available with analog inputs.
• Faster sampling at 250 ms.
• Transfer output provided for easy output to recorders.
• Models available with a loop break alarm (LBA) and
• Easy setting with 11-segment displays.
• Setting protection indicator informs operator when
• Manual output provided.
• New protocol called Modbus is installed in the models
• USB-Serial conversion cable is available.
Sensor Inputs
• Universal thermocouple/Pt inputs
• Analog current/voltage inputs
Indication Accuracy
E5CZ
• Thermocouple input: 0.5% of PV
• Pt input: 0.5% of PV
• Analog input: 0.5% FS
E5CZ-U
• Thermocouple input: 1% of PV
• Pt input: 0.5% of PV
Sampling Period
• 250 ms
Digital Temperature Controllers
E5CZ/E5CZ-U
heater short alarm (HS alarm).
protection is enabled.
with communications.
This data sheet is provided as a guideline for selecting products. Be sure to refer to the following user manuals for application precautions
and other information required for operation before attempting to use the product.
E5CZ/E5CZ-U/E5AZ/E5EZ Digital Temperature Controllers User's Manual (Cat. No. H207)
E5CZ/E5CZ-U/E5AZ/E5EZ Digital Temperature Controllers Communications Manual (Cat. No. H208)
(Models with temperature inputs)
(Models with analog inputs)
Event Inputs
• None
• Two
Control Output 1
• Relay output
• Voltage output (for driving SSR)
• Current output
E5CZ
2-level Display: PV and SV
Note: Refer to page 30 for information on changes in comparison to
(48
Alarm Outputs
• Two
previous models.
48 mm)
48
E5CZ
48 mm
4-digit Display
• Auto/manual switching
• Models also available with RS-485
communications
48
E5CZ-U
48 mm