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The Omron NT11-SF121-EV1 is a versatile programmable terminal with an IP65 dust—and moisture-resistant rating. It features an STN monochrome display with a resolution of 160 x 64 dots and a backlight for enhanced visibility.
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| Manufacturer | Omron |
|---|---|
| Product Type | Programmable terminal |
| Product Line | NT |
| Part Number | NT11-SF121-EV1 |
| Weight | 0.69 lbs (0.31 kg) |
| Protection Rating | IP65 (dust and water resistant) |
| Display Type | Super Twisted Nematic (STN) monochrome liquid crystal display with backlight |
| Number of Dots | 160 x 64 dots |
| Number of Characters | 4 lines x 20 characters |
| Number of Keypads | 4 function keypads |
| Ambient Operating Temperature | 0 to 50°C (in a non-condensing environment) |
| Storage Temperature | -20 to 70°C (in a non-condensing environment) |
| Rated Supply Voltage | 24 Volts DC |
| Allowable Supply Voltage Range | 20.4 to 26.4 Volts DC |
| Indicator Type | Two LED indicators (POWER and RUN) |
| Memory Capacity | 32 kilobytes memory |
| Backlight Life Expectancy | 50,000 hours (minimum) |
| Frame Color | Beige |
| Communication Method | NT link method and Host Link direct connection |
The Omron NT11-SF121-EV1 is a programmable terminal built for durability and functionality. It boasts an IP65 protection rating, making it resistant to dust and water ingress and suitable for various environments. The device's display is a Super Twisted Nematic (STN) monochrome liquid crystal type, offering a resolution of 160 x 64 dots. This allows for clear reading of information displayed over four lines, with each line capable of showing 20 characters.
Functionally, it comprises four keypads for user interaction. It supports communication through the NT link method and a direct Host Link connection, enhancing its compatibility with different setups. This unit operates efficiently within an ambient temperature range of 0 to 50°C, and its storage temperature capacity ranges from -20 to 70°C.
The rated supply voltage for power requirements is 24 Volts DC, with an allowable range from 20.4 to 26.4 Volts DC. The NT11-SF121-EV1 is equipped with two LED indicators, specifically POWER and RUN, for operational status. Its memory capacity is 32 kilobytes, providing ample space for programming. The backlight is designed to last a minimum of 50,000 hours, ensuring extended usage without frequent replacements. The terminal's frame is beige, fitting various industrial aesthetics.