42 Installation

7. Installation

7.1General

Terminal designations for the Model 214D Batch Controller are given on the following pages. The cutout hole in the panel should be 5.5" (139mm) wide x 2.6" (67mm) high. Two side clips are supplied to secure the instrument into the panel.

A case grounding point is provided via a ground lug on the side of the case. Note that this grounding point is for the case only and there is complete electrical isolation between this point and all electronic circuits. For EMC purposes or when the instrument is connected to AC power source, this point must be connected to a good earth ground using a multi-stranded, braided wire or strap.

The two control relays are changeover relays and both the “normally open” and “normally closed” terminals are available on the rear terminal strip. All relay outputs are totally isolated from the case and from the internal circuitry.

A Supply Output Voltage is provided to power sensors. This output will provide a regulated voltage of 8 to 24 volts and the voltage is adjustable by means of the potentiometer on the rear panel. Maximum current is 50mA and the instrument comes with the voltage factory set at 24 Volts. When the instrument is powered from a DC power source, the maximum output voltage on the Supply Output is the DC Input Voltage less 3.5 volts.

The instrument will operate from either 12-28 volts DC or from the AC line. The AC voltage is factory set to either 95 - 135 VAC (110 VAC nominal) or 190 - 260 VAC (220 VAC nominal). An internal AC transformer provides full isolation between the AC line and the electronic circuits.

The DC Ground terminal 12 provides a common ground for the 12-28 Volt power input, the 8 - 24 Volt output, the pulse output, and the End-of-Batch output.

It is good practice to use shielded cables for all signal connections to the Model 214D. Care must be taken to separate signal cables from power cables so as to minimize interference. Overall shields should be connected to the case earth at the instrument end only. This connection

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Epson 214D-1 user manual Installation, General
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214D-1 specifications

The Epson 214D-1 is a powerful and compact printer designed for both personal and professional use, standing out in the crowded market of small-format printers. This sleek device leverages advanced printing technologies to deliver high-quality prints with remarkable efficiency and speed.

One of the hallmark features of the Epson 214D-1 is its use of PrecisionCore technology, which enables it to produce sharp, detailed images and crisp text. This technology utilizes a unique micro-electromechanical system (MEMS) for precision droplet control, resulting in prints that boast vibrant colors and enhanced clarity. The printer is capable of handling a variety of media types, including plain paper, photo paper, and even specialty media, making it a versatile tool for various printing needs.

The Epson 214D-1 also features a user-friendly interface, complete with an intuitive control panel that simplifies operation. The printer supports wireless connectivity options, allowing users to print directly from their smartphones and tablets via Wi-Fi Direct or through mobile printing apps. This flexibility makes it easy to print documents and photos on the go, enhancing productivity for both home users and professionals alike.

With a compact design, the 214D-1 can fit easily into small home offices or workspaces, optimizing space without sacrificing performance. The printer also boasts a fast printing speed of up to 15 pages per minute for black-and-white documents and approximately 8 pages per minute for color prints, ensuring that users can keep pace with demanding workflows.

In terms of sustainability, the Epson 214D-1 is designed to be energy efficient, consuming less power during operation and standby modes. Additionally, it supports high-capacity ink cartridges that provide a lower cost-per-page, reducing the frequency of cartridge replacements and minimizing environmental impact.

Overall, the Epson 214D-1 stands as a reliable option for any individual or business looking for a compact, high-performance printer that excels in both quality and efficiency. With its innovative features and technologies, it is well-suited to meet a range of printing requirements while delivering exceptional results each time.
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