RAD Data comm T1, E1 1A 250V and 50 mA, 50 C, Temperature Humidity Up to 90%, non-condensing

Page 20

Chapter 1 Introduction

 

 

 

FOM-E1/T1Installation and Operation Manual

 

 

 

Physical

Height

44 mm / 1.7 in (1U)

 

Width

179 mm / 7.0 in

 

 

Depth

203 mm / 8.0 in

 

Power

Weight

1.1 kg / 3.0 lb

 

 

115 or 230 VAC ( 10%), 50 or 60 Hz, 6W

 

AC Voltage

 

 

 

±

 

DC Voltage

24 VDC (18 to 36 VDC) or

 

 

-48 VDC (-36 to -72 VDC)

 

Fuses

FOM-E1/T1:

 

 

 

 

 

115 VAC supply: 0.2A T 250V

 

 

230 VAC supply: 0.1A T 250V

 

 

FOM-E1/T1/R:

 

Environment

 

1A 250V and 50 mA 250V

 

0 –50 C / 32

 

–122 F

 

Temperature

° °

°

 

°

 

Humidity

Up to 90%, non–condensing

1-6

Technical Specifications

Image 20 Contents
FOM-E1/T1 Page FOM-E1/T1 International Headquarters RAD Data Communications IncLimited Warranty General Safety Instructions Please observe the following precautionsConnection of DC Mains General Safety PracticesConnection of AC Mains Ports Safety Status TNV-2TNV-3 IsdnElectromagnetic Compatibility EMC Canadian Emission Requirements Safety Declaration of ConformityManufacturers Name Manufacturers Address Product NameInstalling FOM-E1/T1 Configuring FOM-E1/T1Jumper/Switch Function Possible Settings Factory Quick Start GuideTo connect cables Connecting the CablesOperating FOM-E1/T1 Contents List of Tables Appendix A. Interface Connector SpecificationsList of Figures Power Supply Options Chapter IntroductionOverview VersionsFeatures Test and Diagnostics CapabilitiesApplication Fiber Optic InterfacePhysical Description Functional DescriptionData Transfer Signal ConversionData/Clock Recovery Technical Specifications 50 C Temperature Humidity Up to 90%, non-condensing1A 250V and 50 mA Site Requirements and Prerequisites Chapter Installation and SetupPackage Contents To configure FOM-E1/T1 Installation and SetupTo install FOM-E1/T1 When using 4-wire connection, set these switches to Floating FOM-E1/T1 PCB LayoutConnecting the Interfaces Connecting the Fiber Optic InterfaceTo connect the fiber optic cables FloatingConnecting the Power Connecting the E1/T1 InterfaceConnecting AC Power Connecting DC PowerTo connect AC power To connect DC powerFront Panel Controls and Indicators FOM-E1/T1 Front Panel Controls and IndicatorsChapter Operations Name Type FunctionOperating Instructions Turning OnNormal Operating Instructions Turning OffChapter Testing and Diagnostics Status Indicators and Alarm RelayAlarm Relay DB-15 Connector, Alarm Relay PinsDiagnostic Tests Local Analog Loopback LLBRemote Digital Loopback RLB To activate local loopbackTroubleshooting Instructions Troubleshooting ChartSymptom Probable Causes Corrective Measures OFFFrequently Asked Questions Does FOM-E1/T1 operate opposite FOM-40?Chapter FOM-E1/T1/R Card Version ASM-MN-214 Card CagePower Supply AC SupplyPower Supply Redundancy DC SupplyFOM-E1/T1/R Front Panel FOM-E1/T1/R Front PanelInstalling the FOM-E1/T1/R Card Setting Internal Jumpers and SwitchesInstalling FOM-E1/T1/R into the ASM-MN-214 Card Cage Alarm RelayBalanced E1/T1 Unbalanced E1Appendix a Interface Connector Specifications DB-15 ConnectorTable A-1. DB-15 Pin Assignment, E1/T1 Pins Table A-2. DB-15 Pin Assignment, Alarm Relay PinsTable A-3 ASM-MN-214, DB-25 Pin Assignment FOM-E1/T1/R Modem CardCBL-E1T1/RJ45 Cable Customer Response Form Excellent Good Fair Poor Very PoorPage Error Report Page Page International Headquarters
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