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14

SED-902 TESTING GUIDE 

NOTE: Both the 915 MHz radio units require line of sight signal, they will work
through buildings, however, this may effect signal coverage. Position the
Remote at the location where you require to install it and do a field test to
ensure you have a steady signal light

6

If all tests worked ok, proceed to install into desired outdoor environment -

ensure you install the High Gain Antennas supplied, this will ensure constant

cover.

FOR TECHNICAL SUPPORT  

Phone 02-9524 9952 

Mon 

– Fri   8.30AM to 5.00PM  AEST

WWW.SECENG.COM.AU

Sydney, Australia

Summary of Contents for SED-902

Page 1: ...not cover damage that has resulted in the improper installation or improper use of this product The warranty does not cover lightning damage product misuse electrical surges or acts of God LIMITATION...

Page 2: ...at least 3 metres away from any other antenna or transmitting device 3 If installing multiple SED 902 systems in one location call Sec Eng Systems for assistance on how to best configure 4 The SED 902...

Page 3: ...4 x normally open inputs crossed over to the 4 x dry relay contacts on the remote and vice versa This can be used for separate control of devices and works as Input to follow Output NOTE YOU MUST ALWA...

Page 4: ...t relay Used for RF signal link when in Range DB 9 Serial for PC configuration 8 n 1 115k RJ 45 EXPANDER Port Used to link boards via RJ 12 jumper cable Relay Board Operation The Relay System is simpl...

Page 5: ...when in range DB 9 Serial for PC configuration 8 n 1 115k RJ11 EXPANDER Port Used to link boards via RJ11 jumper cable Relay Board Operation The Relay System is simple inputs on the Relay board follo...

Page 6: ...ple inputs on the Relay board follow outputs Example If you trigger Input 1 on either Relay board it will then trigger Relay 1 on the opposite board INSTALLATION SED 902 Cardax Remote 6 SED 902 MASTER...

Page 7: ...em is simple inputs on the Relay board follow outputs Example If you trigger Input 1 on either Relay board it will then trigger Relay 1 on the opposite board INSTALLATION SED 902 Wiegand Master 7 SED...

Page 8: ...data Signal LED s 1 5 lowest to highest TX RX CTX1 CRX1 CTX2 CRX2 LEDS Power Charging Link Memory Signal MODE SWITCH TOP OF BOARD NOTE Mode switch sets if the unit is a Master or Remote Switch 1 ON 9...

Page 9: ...SET DIP SWITCHES Expand Port Battery in RS 485 Port 12 A B Gnd SED 902 Master Flipped RJ 12 6P4C Expand Port Battery in RS 485 Port 12 A B Gnd SED 902 Expander Use RJ to RJ Cable Connection Between Ex...

Page 10: ...the Copy Prog buttons until the signal leds begin to flash The unit is now in self learning and is waiting to link with a remote 3 Press and hold the Copy Prog buttons on your remote expander until it...

Page 11: ...ards via RJ11 jumper cable External Antenna Supplied It is recommended that the external Antennas are mounted outside with clear line of sight between the two ends The Antenna should be mounted as hig...

Page 12: ...est an alarm input on the SED 902 Master Relay Board this should trigger a relay on the SED 902 Remote 3 Wiring the SED 902 MASTER Please note The Wiring on the SED 902 Master requires wiring to be co...

Page 13: ...AC Charger Output 24V DC 2 5A Reader Power 8V DC Antenna Type Internal PCB IP Rating IP 61 Dimensions 197 x 66 x 43mm Plastic Housing SED 902 MASTER Power Pack Input 230V 240VAC Power Pack Output 16V...

Page 14: ...te at the location where you require to install it and do a field test to ensure you have a steady signal light 6 If all tests worked ok proceed to install into desired outdoor environment ensure you...

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