Rugged Outback RS416 manual Failsafe Alarm Relay Wiring

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4.4 Failsafe Alarm Relay Wiring

The “Failsafe” output relay is provided to signal critical error conditions that may occur on the RS416. The contacts are energized upon power up of the unit and remain energized until a critical error occurs. The proper relay connections are shown in Figure 12. One common application for this output is to signal an alarm if a power failure or removal of control power occurs. The failsafe relay current and power handling capabilities are defined in

Figure 12: Failsafe Alarm Relay Wiring

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 2008 RuggedCom Inc. All rights reserved

Rev104

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Contents RuggedServer RS416 Trademarks Table of Contents Table of Tables Table of Figures 2008 RuggedCom Inc. All rights reserved Rev104 Product Overview Feature HighlightsFunctional Overview  2008 RuggedCom Inc. All rights reserved Rev104 Colour Description Display Panel DescriptionLEDs Green Solid Link Mode ColourMounting Installation19 Rack Mount Adapters Rack MountingPanel and DIN Rail Mounting RS416 Series PANEL/DIN Rail mounting diagram withRS416 Series Philips Screw Terminal Block Power Supply Wiring and GroundingPS1 Live / + Power source is ACChassis Ground is connected to the Safety Ground Description UsageAC Power Supply Wiring Examples Must be installed and separately identified DC Power Supply Wiring ExamplesDC Power supply wiring examples Installed within 3m of unitDual Power Supplies Wiring Examples Dielectric Strength Hipot Testing Dielectric Strength Hipot TestingFailsafe Alarm Relay Wiring Failsafe Alarm Relay WiringRS232 over RJ45 console cable pin-out Male RJ45 Console Port WiringFiber Serial Interface Serial PortsDB9 Female DCE Port pin-out 2 RS232/RS485/RS422 via DB9Shield 3 RS232/RS485/RS422 via RJ45RJ45 Port pin-out No internal termination is provided Conceptual recommended RS485 wiring diagram 4 RS485 WiringSerial Port Transient Protection Copper Ports Ethernet Ports+Rx +Tx No Connection Fiber Optic Ports 100FX LC connector 100FX SC connectorEthernet panel LED description Ethernet Panel DescriptionPower Supply Specifications Technical SpecificationsFailsafe Relay Contact Ratings Serial Ports Data Port SpecificationsEthernet Ports  2008 RuggedCom Inc. All rights reserved Rev104 95% Type Test SpecificationsElectrical Safety Levels Comments Type Test Specification Atmospheric EnvironmentOperating Environment Mechanical SpecificationsMechanical Drawing FCC Part 15, Class a Approved WarrantyAgency Approvals Agency Standards Comments