Samsung SSA-R2010/EXP manual Installing the Wall Mount, Termination Resistor

Page 11

installation and external connection

INSTALLING THE WALL MOUNT

1.Use 2 screws to ﬁx the Wall Mount on an appropriate point.

2.Drill a hole on the center of the Wall Mount so that the cables are arranged through it.

3.Take out the cables through the center hole.

4.Connect the cables to the 4 connectors as appropriate, and use one screw to ﬁx the Wall Mount with the product.




48.0		60.0		85.0		127.0
48.0		60.0		85.0		127.0

3-Ø4.5

64.0

TERMINATION RESISTOR

A resistor is inserted for line’s impedance matching to prevent distortion and reduction in RS-422 or RS-485 long distance data communications, which is referred to as termination resistor.

Note that termination resistors of lower than 90 for the communications system.

"	RS-485	RS-485	A
RS-485/RS-232
Converter			B
# 120Ω	Termination Resistors	120Ω	B
	Termination Resistors

INSTALLATION AND EXTERNAL CONNECTION

English _ 11

Image 11

Contents Please visit our website Biometric ReaderSafety information Safety informationThis device may not cause harmful interference, Important Safety InstructionsContents Product introduction FeaturesMaster Card Ferrite Cores X WHAT’S IncludedCables Quick Guide CD Manual Displays the status of the system operation AT a GlanceFront Panel Rear Panel Cable Color Scheme Pins Signal Cable ColorCable Selection Termination Resistor Installing the Wall MountHost PC EARTH-GROUNDING the Communication CablesConnection Overall Wiring DiagramConnection of External LED control PowerInput Connection ControllerWiegand Data Output Connection Output ConnectionExternal Reader Connection Connecting to the External ReaderRS-485 Communication Port Connection Standalone Communication Line ConnectionRS-485 Communication Port Connection Multiple Units Hub Host PC RJ45 RJ45 RJ45 TCP/IP Communication Port ConnectionMaster ID Initializing the System Using the DIP SwitchRefer to Communication Address Setup. on InitializationDisplay and Operation Status of READER/REGISTER Registration ModeReader Mode To REGISTER/DELETE the Master ID Card Communication Address SetupPresent the registered card to the reader Reader Mode and AuthenticationIf the card is not registered To Register the ID Card Along with the Fingerprint User managementRegistering the ID Successfully To Delete IDData Type 26-bit /34-bit Wiegand Output DefaultTiming Diagram Output formatOther information HOW to Register the FingerprintProblem Action TroubleshootingTroubleshooting Problem Product speciﬁcations Product SpecificationsCorrect disposal of batteries in this product