Display Interface

The display interface is standard on each system. The display interface provides precision control for the demanding requirements of these environments:

Data centers

Control rooms

Clean rooms

Switch rooms

UPS rooms

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The easy-to-use display allows the operator to select options from the display interface to control and monitor the InRoom precision air conditioning system.

Logging

The display interface displays the most recent alarms. Each alarm log contains a time/date stamp as well as operating conditions at the time of occurrence. The display interface also displays run time, in hours, for major components (compressors, heaters, humidifier, fans).

Control Type

The display interface utilizes proportional and integral derivative (PID), a time-proven precision environmental control method. This allows for custom tuning of control variables to achieve the desired system response.

Functions

Audible and Visual Alarms

Sensor Status (Temperature, Humidity, and Pressure)

Component State (On/Off, %)

Component Runtimes

Event Logging

Configuration and Alarm Settings

Password Protection

Open Architecture

The InRoom precision air conditioning system is open for integration with all building management systems. The display interface on the system supports Modbus RTU RS485.

Alarms

Local Stop

External Alarm

• Room Humidity Too Low

Compressor Low Pressure

Pump Failure

• Supply Temp Too Low

Compressor Failure

Drycooler Failure

• Supply Humidity Too Low

E-heating Failure

Water Detector

• Water Temp Too High

Humidifier Failure

• Room Temp Too High

• Water Temp Too Low

Humidifier 5uS

• Room Humidity Too High

Fire/Smoke Detector

Humidifier 20uS

• Supply Temp Too High

Sensor Failure

Fan Error

• Supply Humidity Too High

Sensor Broken

Filter Clocked

• Room Temp Too Low

 

 

18

InRoom Precision AC Tech Data Manual

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APC ACPDX21-86, ACPCW40-150 manual Display Interface

ACPCW40-150, ACPDX21-86 specifications

The APC ACPCW40-150 and APCDX21-86 are two innovative products from APC (American Power Conversion), known for their commitment to providing reliable power solutions for various applications. These models are tailored to meet the demands of modern businesses by focusing on efficiency, safety, and advanced technology.

The APC ACPCW40-150 is a 1500 VA line-interactive UPS (Uninterruptible Power Supply) system designed for protecting sensitive electronic equipment. This model features Automatic Voltage Regulation (AVR) which ensures consistent output voltage by correcting minor voltage fluctuations without switching to battery power. This capability extends battery life and enhances overall system reliability. The ACPCW40-150 is equipped with a user-friendly LCD interface providing real-time information on battery status, load capacity, and various operational parameters, making monitoring straightforward.

The ACPCW40-150 utilizes sine wave output to ensure compatibility with a broad range of devices, from servers to networking equipment. Its compact design makes it suitable for limited spaces, while multiple outlets allow for easy connection of various devices. The intelligent battery management system further optimizes charging cycles and enhances battery longevity, essential for organizations aiming to minimize downtime and maintenance costs.

On the other hand, the APCDX21-86 is a high-performance surge protector designed to safeguard electronic devices from power surges and spikes. This model boasts advanced surge protection technologies, ensuring that connected equipment remains safe even from the most sudden electrical disturbances. The APCDX21-86 includes multiple outlets, designed to support various devices ranging from consumer electronics to professional equipment, making it a versatile solution for both home and office environments.

One of the standout features of the APCDX21-86 is its EMI/RFI filtering, which prevents electromagnetic interference that can disrupt the functionality of sensitive electronics. The device is also equipped with diagnostic LEDs that provide immediate feedback on the protection status, allowing users to identify any issues promptly. Furthermore, its robust construction ensures that it can withstand typical wear and tear, making it a reliable choice for long-term use.

In summary, both the APC ACPCW40-150 and APCDX21-86 represent the forefront of power protection technology. Their main features not only cater to the need for uninterrupted power supply and equipment safeguarding but also integrate user-friendly technologies that promote efficiency and ease of use. Businesses and individuals alike can rely on these devices to enhance their operational resilience against power-related issues.