APC ACSC101 - Manual

1 InRow SC Operation General Information Overview Note the definitions for the icons here and be observant for them throughout this manual. They are intended to call attention to potential hazards and important information. Symbols used in this manual Electrical Hazard: Indicates an electrical hazar...

InRow SC Operation 2 Safety Read and adhere to the following important safety considerations when working with this cooling unit. Note: All work must be performed by American Power Conversion (APC ® ) authorized personnel only. Caution: Keep your hands, clothing, and jewelry away from moving parts. ...

3 InRow SC Operation Commissioning Warning: APC authorized personnel must perform the following procedures. Electrical Hazard: Perform Lockout/Tagout procedures on the cooling unit before servicing the cooling unit. Failure to remove power before servicing this equipment could result in serious inju...

InRow SC Operation 4 Electrical inspection checklist The electrical inspection verifies that all electrical connections are secure and correct and that the cooling unit is properly grounded. Electrical Hazard: All electrical wiring must comply with local and national codes and regulations. Electrica...

5 InRow SC Operation User interface inspection checklist The user interface inspection verifies that the sensors and internal communications links of the cooling unit are installed properly. Start-up inspection checklist The start-up inspection ensures that the cooling unit is operating properly aft...

InRow SC Operation 6 Operation Display Interface Item Function  Critical Alarm LED (red) When illuminated, a critical alarm condition exists that requires your immediate attention.  Warning Alarm LED (yellow) When illuminated, a warning alarm condition exists. Failure to correct this condition cou...

7 InRow SC Operation Using the Display Interface Every time you apply power to the cooling unit, the display interface initializes, causing the LEDs to cycle and the alarm tone to activate. Scrolling status screens After start-up, the interface displays the firmware revision number of the display in...

InRow SC Operation 8 Navigating the main menu Selector arrows. Press the up or down arrow key to move the selector arrow  to a menu option or setting. Press the E NTER key to view the selected screen or modify the setting. Continue arrows. Continue arrows  indicate that additional options or setti...

9 InRow SC Operation Using the Path statement Select the main- and sub-menu options specified in the path statement to view or configure a setting. The path statement lists the main- and sub-menu items you select to navigate to the item to view or modify. The parts of the path statement are defined ...

InRow SC Operation 10 Start the cooling unit Path: Main Menu > On/Standby Limiting access by requiring a password: Selecting On/ Standby will display the Operate: On/Standby screen. The second line on the screen is Limit Access: Yes/No . Select Yes to require a password in order to stop or start ...

11 InRow SC Operation General Configuration The cooling group configuration options are set during the commissioning of the cooling units in the cooling group. Caution: This procedure must be performed by APC authorized personnel only. Changing the settings incorrectly can cause malfunctions to your...

InRow SC Operation 12 Contacts View the state of input and output contacts Path: Main > Configure Unit > Discrete I/O Each cooling unit supports a user-defined input contact and a user-defined output contact. Each contact monitors a sensor and responds to changes in the state of the sensor (op...

13 InRow SC Operation Cooling Group Configuration Use the cooling group configuration settings to add cooling units to the group and to define group operation. Caution: APC recommends that this procedure be performed by APC authorized personnel only. The settings in the Configure Group menu are defi...

InRow SC Operation 14 Identify the cooling unit Path: Main >Set Identification The Set Identification menu contains settings that identify the name and location of the cooling unit. Name. Assign a Name of up to 40 alpha-numeric characters to this cooling unit. Location. Enter the Location , up to...

15 InRow SC Operation Control the Environment The main function of the cooling unit is to remove waste heat and return treated air to the room at the required temperature. The control strategies employed by the cooling unit depend upon the deployment strategy of the cooling group. In an In-row envir...

InRow SC Operation 16 Run hours Path: Main > View Run Hours The cooling unit records the number of hours each of its components has operated. When a component is replaced, use the Reset option to reset the run hours for the displayed component to zero. Path: Main > View Run Hours > Air Filt...

17 InRow SC Operation Service intervals Path: Main > Service Intervals The air filters should be serviced regularly. The service interval depends on environmental cleanliness. • Air Filter Interval: Set the number of weeks before service is required for the Air Filter Interval . The default is 18...

InRow SC Operation 18 Display Settings Set display settings, including the time and date, units, passwords, and time-out settings. You can also adjust contrast, key click, beeper volume, and beep on alarm. Password & time-out Path: Main > Set Password Note: The default user password is apc (l...

19 InRow SC Operation Configure display Path: Main > Configure Display Contrast. Adjust the visibility of the screen text. Lower numbered settings provide darker text; higher numbers provide lighter text. Settings range from 0 – 7. Key Click. Set to ON or OFF will enable or disable an audible ton...

InRow SC Operation 20 Network Configuration The cooling unit is shipped with a Network Management Card that enables the cooling unit to be managed over a network. Configure the network settings for the Network Management Card for this cooling unit from the display interface. The management card allo...

21 InRow SC Operation View Status Readings The display interface has several options for viewing the status of the cooling unit, the cooling group to which the cooling unit belongs, and the environment being controlled. The status readings for the cooling unit are available under the View Unit Statu...

InRow SC Operation 22 Cooling group status Path: Main > View Group Status View information about the cooling group. Cool Output. The combined output of the cooling group. Cool Demand. The cooling output required to meet the current heat load of the conditioned space. Cool Setpt. The temperature y...

23 InRow SC Operation Event Log The event log saves status information and a message each time a change in the cooling unit is detected. Alarms events are recorded in the log and displayed on the active alarm screens. Status (informational) events and system configuration changes are only displayed ...

InRow SC Operation 24 Alarm messages and suggested actions Displayed Alarm Message Severity Action Required Air Filter Clogged Warning • Clean or replace the air filter. • If the problem persists, refer to the back page of this manual for contact information. Air Filter Run Hours Violation Warning •...

27 InRow SC Operation Network Management Card Quick Configuration The cooling unit is shipped with a Network Management Card that enables the cooling unit to be managed over a network. Configure the Network Management Card to control this cooling unit through a network. Overview You must configure t...

InRow SC Operation 28 APC Device IP Configuration Wizard You can use the APC Device IP Configuration Wizard at a computer running Microsoft ® Windows 2000, Windows Server 2003, or Windows XP to configure a Network Management Card. Note: Most software firewalls must be temporarily disabled for the Wi...

InRow SC Operation 30 Local access to the control console You can use a computer connected to the serial port on the main board holding the Network Management Card to access the control console. 1. Select a serial port at the local computer, and disable any service that uses that port.2. Use the pro...

31 InRow SC Operation Control console After you log on at the control console, as described in “Local access to the control console” on page 30 or “Remote access to the control console” on page 30: 1. Choose Network from the Control Console menu. 2. Choose TCP/IP from the Network menu. 3. If you are...

InRow SC Operation 32 Access a Configured Network Management Card Overview After the Network Management Card is running on your network, you can access the configured Network Management Card through the following interfaces: • Web interface (HTTP or HTTPS protocol) • Telnet or Secure SHell (SSH)• SN...

33 InRow SC Operation Telnet and SSH You can access the control console through Telnet or Secure SHell (SSH), depending on which is enabled. Select the Administration tab, the Network option on the top menu bar, and then the Access option under Console on the left navigation menu. By default, Telnet...

InRow SC Operation 34 Simple Network Management Protocol (SNMP) SNMPv1 only. After you add the PowerNet ® MIB to a standard SNMP MIB browser, you can use that browser to access the Network Management Card. All user names, passwords, and community names for SNMP are transferred over the network as pl...

35 InRow SC Operation Recover From a Lost Password You can use a local computer (a computer that connects to the Network Management Card through the serial port) to access the control console. 1. Select a serial port at the local computer, and disable any service that uses that port. 2. Connect the ...

InRow SC Operation 36 Maintenance Monthly Preventive Maintenance The following pages can be photocopied and used during the maintenance procedures. After they have been filled out, save them for future reference. Prepared By: ________________________________ Model Number: ___________________________...

37 InRow SC Operation Mechanical Electrical Hazard: Turn off the cooling unit and disconnect all power sources. Perform Lockout/ Tagout procedures before performing any electrical or mechanical service. Wear appropriate personal protective equipment when checking hazardous voltages. ‰ Check the fans...

InRow SC Operation 38 Quarterly Preventive Maintenance * Perform all the Monthly Preventive Maintenance items and the items below. Prepared By: _________________________________ Model Number: ______________________________ Serial Number: _______________________________ Date: _________________ Mechan...

39 InRow SC Operation Semi-Annual Preventive Maintenance * Perform all the Monthly/Quarterly Preventive Maintenance items and the items below. Prepared By: _________________________________ Model Number: ______________________________ Serial Number: _______________________________ Date: ____________...

InRow SC Operation 40 Troubleshooting Problem Possible Cause Corrective Action Fans fail to start • Cooling Unit shutdown due to an external command • Temporarily remove the user contact cable, if it is connected. • Single fan fails to start • Confirm that the fan is seated properly and fully engage...

InRow SC Operation 42 Warranty One-Year Factory Warranty The limited warranty provided by American Power Conversion (APC ® ) in this Statement of Limited Factory Warranty applies only to products you purchase for your commercial or industrial use in the ordinary course of your business. Terms of war...

43 InRow SC Operation IN NO EVENT SHALL APC, ITS OFFICERS, DIRECTORS, AFFILIATES OR EMPLOYEES BE LIABLE FOR ANY FORM OF INDIRECT, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, ARISING OUT OF THE USE, SERVICE OR INSTALLATION, OF THE PRODUCTS, WHETHER SUCH DAMAGES ARISE IN CONTRACT OR TORT, IRRESPECTIVE...

2/2009 990-2684A-001 *990-2684A-001* APC Worldwide Customer Support Customer support for this or any other APC product is available at no charge in any of the following ways: • Visit the APC Web site to access documents in the APC Knowledge Base and to submit customer support requests.– www.apc.com ...