Wiring Specifications | Liebert Universal Monitor specs

Wiring and Connections - Main Board

4.0WIRING AND CONNECTIONS - MAIN BOARD

! CAUTION

Switch OFF electric power to the Universal Monitor before installing any wiring to the unit or changing input or output connections. The Power On/Off switch is in the top left corner of the unit, just below the battery pack.

4.1Wiring Specifications

Input and output connections to the Universal Monitor may be made in any order—it is not neces- sary, for example, to make all input connections before making any output connections. Use copper conductors only for all wiring.

Table 7	Wiring specifications - main board

Connection		Supported Wire Type	Maximum Wire Length			Rating

Digital		18-22 AWG Stranded & Unshielded				Dry Contact
		18 AWG* (recommended)				Dry Contact
		18 AWG* (recommended)		750 ft. (225m)		(24VDC,
Input		Non Plenum - Belden 9740		750 ft. (225m)		(24VDC,
Input		Non Plenum - Belden 9740				10 mA)
		Plenum - Belden 89740				10 mA)
		Plenum - Belden 89740

		18-22 AWG Stranded & Unshielded	18 AWG*	20 AWG	22 AWG
Digital		18-22 AWG Stranded & Unshielded	(recommended)	20 AWG	22 AWG
		18 AWG* (recommended)				24VAC
		18 AWG* (recommended)	@3A 50 ft. (15m)	@3A 40 ft. (12m)	@3A 25 ft. (7m)	24VAC
Output		Non Plenum - Belden 9740	@3A 50 ft. (15m)	@3A 40 ft. (12m)	@3A 25 ft. (7m)	@3A
		Plenum - Belden 89740	@2A 100 ft. (30m)	@2A 60 ft. (18m)	@2A 35 ft. (10m)
			@1A 200 ft. (60m)	@1A 100 ft. (30m)	@1A 75 ft. (23m)
Analog Input		18-22 AWG Stranded & Unshielded				4-20 mA Signal
Analog Input		18 AWG* (recommended)				Input Selectable
2-Wire		18 AWG* (recommended)		750 ft. (225m)		Input Selectable
2-Wire		Non Plenum - Belden 9740		750 ft. (225m)		Power Source
Transducer		Non Plenum - Belden 9740				Power Source
Transducer		Plenum - Belden 89740				(12/24VDC)
		Plenum - Belden 89740				(12/24VDC)

Analog Input		18-22 AWG Stranded & Unshielded				4-20 mA Signal
Analog Input		18 AWG* (recommended)				Input Selectable
4-Wire		18 AWG* (recommended)		750 ft. (225m)		Input Selectable
4-Wire		Non Plenum - Belden 8489		750 ft. (225m)		Power Source
Transducer		Non Plenum - Belden 8489				Power Source
Transducer		Plenum - Belden 88489				(12/24VDC)
		Plenum - Belden 88489				(12/24VDC)

		18-22 AWG Stranded & Unshielded	18 AWG*	20 AWG	22 AWG
Common			(recommended)	20 AWG	22 AWG
Common			(recommended)
Alarm		18 AWG* (recommended)				24VAC
		18 AWG* (recommended)	@3A 50 ft. (15m)	@3A 40 ft. (12m)	@3A 25 ft. (7m)	24VAC
		Non Plenum - Belden 9740	@3A 50 ft. (15m)	@3A 40 ft. (12m)	@3A 25 ft. (7m)	@3A
Output		Plenum - Belden 89740	@2A 100 ft. (30m)	@2A 60 ft. (18m)	@2A 35 ft. (10m)
			@1A 200 ft. (60m)	@1A 100 ft. (30m)	@1A 75 ft. (23m)
Communication		Null Modem Cable		50 ft. (15m)		N/A
RS232
Communication		18-22 AWG Stranded & Shielded
EIA422		22 AWG* (recommended)		1000 ft. (300m)		N/A
EIA422		Non Plenum - Belden 9461		1000 ft. (300m)		N/A
SiteScan		Non Plenum - Belden 9461
SiteScan		Plenum - Belden 88761
		Plenum - Belden 88761

Communication		18-22 AWG Stranded & Shielded
Communication		22 AWG* (recommended)		3000 ft. (900m)		N/A
EIA485		Non Plenum - Belden 9461		3000 ft. (900m)		N/A
EIA485		Non Plenum - Belden 9461
		Plenum - Belden 88761

Phone/Modem		4 Wire (Pins 3 & 4)		N/A		N/A
Line		RJ11 Connector		N/A		N/A
Line		RJ11 Connector
24VAC Power		18-22 AWG Stranded & Shielded
24VAC Power		18 AWG* (recommended)				24VAC
Connection		18 AWG* (recommended)		150 ft. (45m)		24VAC
Connection		Non Plenum - Belden 8770		150 ft. (45m)		@1.3A
(TB7)		Non Plenum - Belden 8770				@1.3A
(TB7)		Plenum - Belden 88770
		Plenum - Belden 88770

Power Connections (Transformer Module)
115VAC		14 AWG Stranded & Unshielded		150 ft. (45m)		115VAC
115VAC		Non Plenum - Belden 5101UE		150 ft. (45m)		@4A
		Non Plenum - Belden 5101UE				@4A
230VAC		14 AWG Stranded & Unshielded		150 ft. (45m)		230VAC
230VAC		Non Plenum - Belden 5101UE		150 ft. (45m)		@0.5A
		Non Plenum - Belden 5101UE				@0.5A

* Recommended

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Liebert Universal Monitor Wiring Specifications, Wiring and Connections Main Board, Wiring specifications main board

Contents

Universal Monitor MonitoringPage Table of Contents Opening Screen Overview Main Menu Overview LCD Menu Overview Setup System Setup I/O Matrix Appendix a Service Terminal Interface Appendix B Default Settings Quick Reference Guide Figures Page Methods of Viewing and Configuring the Universal Monitor Optional FeaturesAvailable Alarms Data Logs Enclosure has knockouts Access slots Outside Enclosure OverviewOn top Transformer Module Back of LCD Controller Board Typical Configuration Universal Monitor Main board RS232 Phone LineDigital outputs Digital inputs Controller Board Overview Controller board components Of-power jumper Connector EIA422EIA485 connector Connector RS232 Optional Expansion Board Overview Expansion board components LED Indicators LED indicators summary LED Indicators Optional Expansion Board Color Description Power statusEIA485 status LEDs D4 yellow D5 red General status LED D3 green Typical Sequence Installation Considerations Installation Main BoardPacking Contents Unpacking and Preliminary Inspection Surface-Mounting the Universal Monitor Required toolsMounting the Panel Bottom hole diameter Flush-Mounting the Universal Monitor Connect Power to the Universal Monitor Input Power Connections Small Enclosure Input Power Connections VAC Output Power ConnectionsTermination and Mounting Large Enclosure Connection Type Troubleshooting Transformer Module Connecting the Battery PackObtaining a Replacement Battery Pack Problem Possible Solution Replacement Fuse Part Numbers Installation Optional Expansion Board Packing manifest optional Expansion Board Mounting Dimensions optional Expansion Board Surface-Mounting the Optional Expansion Board Flush-Mounting the Optional Expansion Board Input Power Connections Optional Expansion Board Pre-wired24VAC wiring red & white 24VAC input connectors AC1 & AC2 TM115 shown Wiring and Connections Main Board Wiring SpecificationsWiring specifications main board Connecting Digital Inputs and Digital Outputs Connecting Digital InputsConnecting Digital Outputs Proceeds up numbering keys are shown at right Setting the Digital Output Jumpers Connecting Analog InputsDigital output jumper settings Setting the 12VDC/24VDC Analog Power Jumper Connecting the Analog Ground Connecting Common Alarm Outputs EIA422 SiteScan Web Connector1 RS232 Connector Phone Line Connector Wiring and Connections Optional Expansion Board Wiring specifications optional Expansion Board Connecting Inputs and Outputs Numbering keys Numbering Relay is Closed On power failureKeys DIP switch setting outputs wired as Normally Closed N.C Setting the Digital Output DIP SwitchesDIP switch setting outputs wired as Normally Open N.O Enable the Connection via Firmware Connect EIA485 Connectors to Main BoardConnect to the Universal Monitor Overview of Menus Guide to Universal Monitor functions Main Menu Overview Opening Screen OverviewLCD Menu Overview View Status Options View Active Alarms Active AlarmsClearing Active Alarms Active Alarms View Alarm Log Alarm LogAlarm log conditions Main Menu Alarm Log View Event Log Event LogEvent Log Event log conditions Select a Sensor View Trend LogView a Trend Log Input Status View Input StatusViewing Additional Input Data View Output Status Output StatusViewing Additional Output Data Digital output states View Pager Numbers Select a PagerView a Pager Number View a Pager PIN Silence Alarm & Backup LOG Files Service Terminal Interface Silence Alarm Service Terminal Interface only Back Up Log Files Service Terminal Interface only Silence Alarm & Backup Log Files Service Terminal Interface Login LoginSystem and Control Options Valid characters for data entry Login Screen System & Control menu Setup System selectedSetup System menu System & Control menu Clear Alarms&Logs selected Setup System Overview Setup System Setup Input Change Label Name of Input Define Input as Alarmable or EventDefine Input as Normally Open or Normally Closed Set Up Alarmable Inputs in Latched or Unlatched Mode Set Up Delay TimeDelay Time Latched / Unlatched Setup System Setup Common Alarm Change to Reset Y or Not Reset NReset Common Alarm Setup Common Alarm Setup Sensor Select a Sensor to Configure Setup System Setup SensorDefault settings analog sensor inputs Change Sensor Label Name Identify the Sensor as ConnectedChange Units Label Change 20 mA Value Change 4 mA ValueChange Offset Value Set Up Alarmable Sensors in Latched or Unlatched Mode Define Sensor as Alarmable or EventMessage if sensor has been defined as an event Change Low Setpoint Change High SetpointChange Low Setpoint Change High Setpoint Sensor Delay Set Up Mapping for a Digital Input Setup System Setup I/O MatrixMap Input to a Main Board Output Default Mappings Digital Inputs to Outputs Default mapping of digital inputs to digital outputsDigital input By default, mapped to digital output Map Input to Expansion Board Output Set Up Mapping for an Analog Sensor Input Default Mappings Analog Inputs to OutputsMap Sensor to Main Board Output Map Sensor to Expansion Board Output Change Label Name of Output Setup System Setup OutputDefine Main Board Output as Normally Open / Closed Configure Main Board Output for Loss of Power Fail-Safe Set Expansion Board Output by DIP SwitchMessage if Expansion Board output selected Setup System Setup Modem & Pagers Modem Setup Initialization StringSupported Modem Settings Default Modem Settings Select Modem Setup Country codes Setup System MenuSetup Modem Menu International Dialing Enter Universal Monitor Phone Number Change Modem Hang Up Delay After a Call Enable Modem Diagnostic MessagesChange Modem Dial Prefix Pager Setup Pager Number and PIN Select a Pager to ConfigureSetup Pagers Setup Modem Pager dialing results Setup Pager Menu Enter a Pager NumberGuidelines for dialing pagers Enter a Pager PIN Number Enter Pager NUMBER40 Characters MAX Command Successful Enable Communications Check Enter Time To Perform Communications Check Setup System Setup System Info Select Setup SystemSetup System Info Setup EXP Board Setup System Info Change Password Change the PasswordReset Password to the Factory Default Aaaa Change Date & Time/Automatic Daylight Saving Time Setup Site ID Connect BatterySetup Site ID Battery alarms Backup and Upload Configuration File Back Up the Configuration File Upload the Configuration File Setup Serv Ph Num Enter Phone Number Service phone number dialing resultsGuidelines for dialing service phone number Setup Serv Ph Num Setup Service Phone Number Service Terminal Interface only Factory Defaults Factory DefaultsFirmware Update Service Terminal Interface only Factory Defaults System and Control Options Initiate Remote Alarm Test Service Terminal Interface only Disconnect Setup EXP Board Setup Exp Board Optional Expansion BoardExpansion Board Connected Manual Output Ctrl Clear Active Alarms Clear Alarms & LogsClear the Alarm Log Clear the Event Log Clear the Trend LogsClear Event Log Clear Trend Log Universal Monitor Specifications Specifications Optional Expansion Board Specifications Umexp Appendix a Service Terminal Interface Comparison of Functions LCD and Service Terminal Interface Steps to set up a direct or remote connection Connecting to the Service Terminal InterfaceConnection Methods Create a Connection Direct Connection via RS232Remote Connection via Modem Choose COM1 Choose the computer’s modem Set Up the COM1 Port Direct Connection Only COM1 Port Setup Set Up the Connection’s Properties Properties SetupAscii Setup Settings tab Click on the file name for example, Universal Monitor.ht Connect to the Service Terminal InterfaceDial button OK button Silence Alarm and Backup Log Files Setup Menu OverviewView Status Overview Main Menu For sample screens, see Main Menu View Status MenusMain Menu View Active Alarms View Active Alarms View Alarm Log View Alarm Log View Event Log View Event Log View Trend Log View Trend Log View Input Status View Input & Sensor Status View Output Status View Output Status View Pager Numbers View Pager Numbers Silence Alarm Section A.5.1 Section A.5.2 Back Up Alarm Log File Backup Log Files Alarm Log File Backup Log Files Event Log File Back Up Event Log File Backup Log Files Trend Log Files Back Up Trend Log Files Login Menu Setup MenuLogin Setup Menu Setup MenuTips on Using the Service Terminal Interface See Description Setup Input Setup Input Main Board Outputs Setup Input Expansion Board Inputs Setup Common Alarm Setup Common Alarm Setup Sensor Setup Sensor 110 Setup I/O Matrix Setup I-O Matrix Map Input to Output Main Board Inputs 112 Setup I-O Matrix Map Input to Output Expansion Board Inputs 114 Setup I-O Matrix Map Sensor to Output 116 Setup Output Setup Output Main Board Outputs Setup Output Expansion Board Outputs Pager Setup Setup Modem & PagersSetup Modem & Pagers Pager Setup Modem Setup Setup Modem & Pagers Modem Setup Setup System Info Setup System InfoChange Password Setup Site ID Change Date & Time Connect Battery Backup & Upload Configuration File Backup Backup & Upload Configuration File Upload Setup Service Phone NumberSetup Service Phone Number Factory Defaults Firmware Update Initiate Remote Alarm Test Connect Expansion Board Connect Expansion Board Override Output Override Output Main Board Outputs Override Output Expansion Board Outputs Clear Alarms & Logs Clear Active Alarms Clear Alarms & LogsClear Alarms & Logs Clear the Alarm Log Clear Alarms & Logs Clear the Event Log Clear Alarms & Logs Clear the Trend Logs Appendix B Default Settings Quick Reference Guide Universal Monitor default settings for inputs and outputs Universal Monitor other default settings Change Password Expansion Board default settings for inputs and outputs Expansion Board other default settingsPage Technical Support/Service Company Behind the ProductsLocations Asia 23F, Allied Kajima Bldg