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Omron CP1E-E30SDR-A CP1E Series CPU Unit

Omron CP1E-E30SDR-A CP1E Series CPU Unit

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  • Hersteller: Omron

  • Produkt-Nr.: CP1E-E30SDR-A

  • Herkunftsland:Japan

  • Produkttyp: PLC CPU Modules

  • Zahlung: T/T, Western Union

  • Gewicht: 500g

  • Abmessungen: 78 mm x 130 mm x 90 mm

  • Versandhafen: Xiamen

  • Garantie: 12 Monate

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Description

Engineered for basic standalone machine automation, the Omron CP1E-E30SDR-A serves as an entry-level controller within the CP1E Series CPU Unit family. This compact controller consolidates power supply, processing capability, and digital input/output interfaces into a single integrated housing, minimizing control panel footprint. Featuring an direct-connection USB 2.0 port, it allows for direct programming and debugging without the need for specialized external conversion adapters. With 30 integrated I/O points consisting of 18 DC inputs and 12 relay outputs, it provides a stable and highly reliable platform for cost-sensitive automation architectures operating on standard 100 to 240 VAC power.

Features

  • Monolithic Form Factor: Integrates CPU, 100-240 VAC power supply, and I/O logic in a single compact enclosure to optimize cabinet space.
  • Built-In USB Port: Standard USB Type-B peripheral port simplifies connection for programming, diagnostics, and monitoring via CX-Programmer.
  • Basic E-Type Logic: Optimized instruction set designed for straightforward ladder logic execution in non-expandable applications.
  • Robust Memory Architecture: Features 2k steps of internal program memory and 2k words of data memory to handle standard automation sequences.
  • High-Speed Counters: Supports quick signal processing for rotary encoders or pulse feedback sensors via built-in high-speed inputs.

Applications

  • Conveyor and Sorting Systems: Managing material handling, line routing, and simple motor control in logistics.
  • Packaging Machinery: Controlling automated sealing, wrapping, and labeling systems with basic sensor-actuator feedback loops.
  • HVAC and Pump Control: Sequencing exhaust fans, circulating pumps, and environmental ventilation systems.
  • Small Utility Equipment: Automating automatic gate operations, car wash sequences, and industrial washing stations.

Technical Specifications Table

Specification Parameter Value / Details
Manufacturer Omron
Model Code CP1E-E30SDR-A
Series Class CP1E (Basic E-type S-renewal)
Supply Voltage 100 to 240 VAC (50/60 Hz)
Operating Voltage Range 85 to 264 VAC
Power Consumption 15 VA max. (at 100 to 240 VAC)
Total Built-In I/O Capacity 30 I/O points
Built-In Inputs 18 points (24 VDC inputs)
Built-In Outputs 12 points (Electromechanical relay outputs)
Programming Interface USB 2.0 peripheral port (Type-B)
Memory Allocation Program: 2k steps / Data: 2k words
Ambient Operating Temperature 0 to 55 degC (no icing/condensation)
Unit Dimensions 78 mm x 130 mm x 90 mm (L x W x H)
Net Unit Weight 0.67 kg
Shipping Weight (Calculated) 2.00 kg

Connections and Interfaces

Terminal Cluster Terminal Label Function Description
Top Power & Input Block L1, L2/N Main AC operational power supply input (100 to 240 VAC)
COM Common terminal for internal 24 VDC inputs
0.00 to 1.05 18 Discrete DC input points split across word address spaces
Bottom Output Block COM (00 to 03) Common contact points for output relay channels
100.00 to 101.03 12 Mechanical relay output channels

Empirical Engineering Insights

Alternative Models & Compatibility

The CP1E-E30SDR-A is an "E-type" (Basic) model and cannot be expanded with CP1W option boards or standard CP1W expansion units. Systems that scale up to require additional I/O, RS-232C, RS-422, or RS-485 serial communications must transition to the "N-type" (Application) or "NA-type" CPU options, such as the CP1E-N30SDR-A, which natively support option boards and communication expansion modules.

Application Pitfalls & Engineering Notes

Because this model is equipped with relay outputs, it is subject to mechanical wear and electrical contact erosion. Do not use the integrated relay outputs for high-frequency PID control loop outputs or high-speed pulse-train generation. If high-speed switching is necessary, either install external solid-state switches or select the transistor-output variant of this PLC family.

Commissioning & Wiring Tips

Always route the operational AC supply wiring (L1/L2) physically separate from the low-voltage DC input cables. It is critical to establish a solid ground connection at the protective earth (PE) terminal using a dedicated grounding conductor (resistance below 100 ohms) to minimize electric noise coupling from surrounding high-power switchgear or variable frequency drives (VFDs).

Installation Guidelines

CRITICAL WARNING:

Completely isolate and lock out all upstream power sources before making electrical physical contact with the terminal screws. High-voltage hazard on L1 and L2 terminals. Verify all terminal safety shields are securely locked back in place after wiring is finalized and prior to main breaker activation.

1

Position the CPU unit on a standard 35 mm DIN rail, applying uniform pressure until the integral plastic mounting track clip engages with a distinct lock sound.

2

Affix mechanical DIN rail stop clips on either end of the PLC module to eliminate any potential physical shift during machine-induced vibration.

3

Terminate the input, output, and AC supply wiring using insulated M3 crimp ring or spade terminals, torque-tightening each terminal screw strictly to 0.5 N-m.

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Can the CP1E-E30SDR-A be expanded with CP1W series expansion modules?

No. The 'E-type' (Basic) CPU units do not support expansion units or option boards. If physical expansion or serial communications (RS-232C / RS-485) are required, you must utilize a CP1E-N series CPU model instead.

Which programming software is used to configure this CPU?

Programming and monitoring are managed via CX-Programmer, which is part of the Omron CX-One software suite. Connection is established through the built-in USB 2.0 Type-B port.

What is the rated electrical contact life of the integrated relay outputs?

The mechanical relay outputs have an electrical life expectancy of approximately 100,000 operations under rated resistive load conditions, and a mechanical life of 20,000,000 operations.

Does this unit require an external 24 VDC power supply for operations?

No. This model features an integrated AC power supply that operates on 100 to 240 VAC (50/60 Hz) and generates the internal voltage required for CPU operations.

Globaler Expressversand

  • Standardlieferung: 4-6 Werktage via DHL, FedEx und UPS.
  • Expressversand: Versand am selben Tag für vorrätige Bestellungen, die vor 14:00 Uhr (GMT+8) aufgegeben werden.
  • Weltweite Abdeckung: Wir bedienen über 150 Länder, einschließlich schneller Lieferung nach Saudi-Arabien und in die VAE.

Rückgaben & Garantie

  • 30-Tage-Garantie: Rückgaben werden für vorrätige Produkte in originaler, werkversiegelter Verpackung akzeptiert.
  • 12-Monats-Garantie: Jede Industriekomponente ist durch unsere professionelle technische Garantie abgesichert.

Bestellungen werden Montag bis Freitag bearbeitet und geliefert (außer an Feiertagen).


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TECHNICAL SPECIFICATIONS

Country of origin
Japan

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