Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Facilitating advanced machine-to-operator visualization, the Omron NS5-SQ10B-EVV2 terminal is an industrial human-machine interface designed for real-time monitoring and control in automated setups. Engineered to integrate seamlessly with Sysmac automation platforms, this unit provides a highly legible, resistive analog touch display for machine adjustments, alarm tracking, and data log processing. It operates on a standard 24 VDC power input, making it a reliable diagnostic and interface point for industrial control panels.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Omron |
| Model Reference | NS5-SQ10B-EVV2 |
| Display Type | TFT Color LCD |
| Screen Size | 5.7 inches (diagonal) |
| Resolution | 320 x 240 pixels (QVGA) |
| Input Voltage | 24 VDC (acceptable range: 20.4 to 27.6 VDC) |
| Power Consumption | 15 W maximum |
| Battery Backup Life | 5 years typical (at 25 degC) |
| Ambient Operating Temperature | 0 to 50 degC |
| Operating Humidity | 35% to 85% RH (non-condensing) |
| Front Panel Protection | IP65F oil-proof / dustproof (when panel-mounted correctly) |
| Unit Weight | 1.0 kg |
| Shipping Weight (Calculated) | 8.0 kg (including bulk packaging) |
| Port / Interface | Functional Assignment / Purpose |
|---|---|
| Serial Port A | RS-232C, D-Sub 9-pin female (Host Link or 1:N NT Link protocol) |
| Serial Port B | RS-232C, D-Sub 9-pin female (Connection to host PLC, barcode reader, or temp controller) |
| Ethernet | RJ-45 (10Base-T/100Base-TX) for remote programming, monitoring, and multi-PLC communication |
| USB Host | Type A connector for local memory backup, logging, and project transfer via USB flash drives |
| USB Slave | Type B connector dedicated to direct screen design uploads/downloads from CX-Designer |
The "EVV2" designation indicates an integrated Ethernet physical layer and updated system runtime version over standard legacy NS5-SQ10B-V2 units. When upgrading older hardware configurations, ensure that you adjust the target hardware model inside Omron CX-Designer to match the exact "EVV2" profile to prevent compile-time addressing mismatches and compilation failures.
To prevent premature display aging and CCFL/LED backlight burnout, configure the automatic Screen Saver function in your project properties to dim or power down the display backlight after 10 to 15 minutes of user inactivity. Also, avoid installing the terminal directly adjacent to heat-dissipating dynamic braking resistors or high-current AC contactors to maintain operational temperatures below the 50 degC ceiling.
For highly localized electromagnetic environments, ground the terminal's functional ground (FG) pin to a dedicated grounding point. Sharing an FG circuit with high-inductive loads like solenoids or drive motors introduces common-mode electrical noise, which can result in intermittent touchscreen ghost presses or unexpected communication link timeouts on the RS-232C ports.
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Returns & Warranty

Facilitating advanced machine-to-operator visualization, the Omron NS5-SQ10B-EVV2 terminal is an industrial human-machine interface designed for real-time monitoring and control in automated setups. Engineered to integrate seamlessly with Sysmac automation platforms, this unit provides a highly legible, resistive analog touch display for machine adjustments, alarm tracking, and data log processing. It operates on a standard 24 VDC power input, making it a reliable diagnostic and interface point for industrial control panels.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Omron |
| Model Reference | NS5-SQ10B-EVV2 |
| Display Type | TFT Color LCD |
| Screen Size | 5.7 inches (diagonal) |
| Resolution | 320 x 240 pixels (QVGA) |
| Input Voltage | 24 VDC (acceptable range: 20.4 to 27.6 VDC) |
| Power Consumption | 15 W maximum |
| Battery Backup Life | 5 years typical (at 25 degC) |
| Ambient Operating Temperature | 0 to 50 degC |
| Operating Humidity | 35% to 85% RH (non-condensing) |
| Front Panel Protection | IP65F oil-proof / dustproof (when panel-mounted correctly) |
| Unit Weight | 1.0 kg |
| Shipping Weight (Calculated) | 8.0 kg (including bulk packaging) |
| Port / Interface | Functional Assignment / Purpose |
|---|---|
| Serial Port A | RS-232C, D-Sub 9-pin female (Host Link or 1:N NT Link protocol) |
| Serial Port B | RS-232C, D-Sub 9-pin female (Connection to host PLC, barcode reader, or temp controller) |
| Ethernet | RJ-45 (10Base-T/100Base-TX) for remote programming, monitoring, and multi-PLC communication |
| USB Host | Type A connector for local memory backup, logging, and project transfer via USB flash drives |
| USB Slave | Type B connector dedicated to direct screen design uploads/downloads from CX-Designer |
The "EVV2" designation indicates an integrated Ethernet physical layer and updated system runtime version over standard legacy NS5-SQ10B-V2 units. When upgrading older hardware configurations, ensure that you adjust the target hardware model inside Omron CX-Designer to match the exact "EVV2" profile to prevent compile-time addressing mismatches and compilation failures.
To prevent premature display aging and CCFL/LED backlight burnout, configure the automatic Screen Saver function in your project properties to dim or power down the display backlight after 10 to 15 minutes of user inactivity. Also, avoid installing the terminal directly adjacent to heat-dissipating dynamic braking resistors or high-current AC contactors to maintain operational temperatures below the 50 degC ceiling.
For highly localized electromagnetic environments, ground the terminal's functional ground (FG) pin to a dedicated grounding point. Sharing an FG circuit with high-inductive loads like solenoids or drive motors introduces common-mode electrical noise, which can result in intermittent touchscreen ghost presses or unexpected communication link timeouts on the RS-232C ports.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Japan
|