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E5AC-RX4ASM-011

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Overview of Omron E5AC-RX4ASM-011

The Omron E5AC-RX4ASM-011 is a compact digital temperature controller designed for precise temperature regulation with advanced communication capabilities. It features a 48x48 mm panel size and provides analog voltage and current output controls. This model supports RS-485 communication protocol with Modbus and CompoWay/F for seamless integration with automation systems.

Key Features of Omron E5AC-RX4ASM-011

  • Display: Large 11-segment digital display for PV (Process Value), SV (Set Value), and MV (Manipulated Variable)
  • Input Types: Compatible with thermocouple, platinum resistance thermometer, infrared sensor, analog voltage, and current inputs
  • Output: Analog voltage output (1 to 5 VDC), current output (4 to 20 mA), and communication output via RS-485
  • Communication Protocols: Supports Modbus and CompoWay/F
  • Software Compatibility: Compatible with CX-Thermo version 4.5 or higher for remote configuration and monitoring
  • Protection Rating: Front panel IP66, rear case IP20, terminals IP00
  • Operating Temperature Range: -10°C to 55°C (non-condensing)
  • Alarm & Control Functions: Multiple alarms, manual output, heating/cooling control, SSR failure detection, and heater burnout alarm
  • Memory Backup: Non-volatile memory with over 1 million write cycles and 10 years retention
  • Power Supply: 100 to 240 VAC
  • Dimensions: 48 × 48 × 95.1 mm (W×H×D)
  • Weight: Approx. 250 g

Technical Specifications of Omron E5AC-RX4ASM-011

Specification Details
Model Number E5AC-RX4ASM-011
Panel Size 48 × 48 mm
Input Types Thermocouple, RTD, IR sensor, Analog 1-5 V / 4-20 mA
Output Analog voltage/current, RS-485 communication
Communication Protocol Modbus, CompoWay/F
Power Supply 100 to 240 VAC
Operating Temperature -10°C to 55°C (non-condensing)
Display 11-segment digital (PV/SV/MV)
Protection Rating Front IP66, Rear IP20, Terminals IP00
Memory Backup Non-volatile EEPROM, 1 million writes, 10 years retention
Dimensions (W×H×D) 48 × 48 × 95.1 mm
Weight Approx. 250 g

Applications / Use Case

The Omron E5AC-RX4ASM-011 temperature controller is ideal for precise temperature control in various industries including manufacturing, plastics, food processing, and HVAC. Its advanced communication features and multi-input type support make it an excellent choice for integration into modern automated control systems requiring remote monitoring and flexible temperature regulation.


Verification Links:
Omron E5AC-RX4ASM-011 Product Page
Omron E5AC Digital Temperature Controller Datasheet
Omron Official Specifications
E5AC-RX4ASM-011

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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