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Solidremote 

 

 

 

 

402U Wireless Receiver 

Installation Manual 

 

 

 

 

 

 

Edition_A1 

Summary of Contents for 402U

Page 1: ...Solidremote 402U Wireless Receiver Installation Manual Edition_A1...

Page 2: ...far the best 2Ch wireless receiver made by us It is our first receiver built with STEP concept from the ground up to easily provide optimum security and performance for tons of applications Brand new...

Page 3: ...es lifts lights alarms plus much more where security matters At a Glance 402U wireless receiver has two relays on board which provide normally open NO dry contact for controlling virtually any electro...

Page 4: ...gy traditional code grabbers are blocked outside because our RF code and frequency change continuously in transmission In addition with over 87 duodecillion 8 7 x 1040 codes the chances of ever repeat...

Page 5: ...Receiver PCB Feature Map P1 P6 1 2 3 4 ON POWER X RF Module Relay Power Terminals MCU PRG Relay 1 Relay 2 1 2 4 6 5 3 7 9 8 11 10...

Page 6: ...ON Relay 1 activated Relay 2 ON Relay 2 activated X eXtended Steady ON Receiver is in X mode Flashing X transmitter working Smart Alert Flashing Receiver has detected and blocked a RF replay attack i...

Page 7: ...rving as audio aids beeper will usually sound when LED changes It can be particularly useful when receiver is placed out of sight Open Beeper SW jumper if you would like to disable it keep jumper in a...

Page 8: ...Hold Release Hold etc like an on off switch also known as toggle T Latching Mode Relay maintains its state after being activated by corresponding transmitter button until transmitter s next command i...

Page 9: ...Latching Pulse Relay 1 2 are two onboard relays while relay 3 4 are virtual relays which follow relay 1 2 s operating mode respectively 3 1 4 2 except for latching mode where any transmitter button c...

Page 10: ...mode After every mode change LED s dot will flash around 10 seconds If no valid transmitter button is pressed during this period receiver will exit to normal working mode followed by LED turned off i...

Page 11: ...relays while 3 4 are for virtual relay ports see 6X Expansion Ports section for usage on latter 1 Press the transmitter button you would like to use to control the device channel until LED dot flashes...

Page 12: ...learning instead of button by button storing procedure is same as above steps 1 4 except for that press any transmitter button will memorize the whole transmitter then button will control respective...

Page 13: ...flashes quickly indicates that all codes associated with that transmitter are now erased Reporting Mode No transmitter is required under this working mode Wait 10 seconds while LED dot flashes then i...

Page 14: ...new transmitter button in a way not following above rules then receiver will simply discard all previous codes related only keep the latest one 2 402U Rev A has 80 memory slots in total if you attemp...

Page 15: ...n from 5 to zero in 5 seconds After that LED will show flashing E while erasing in progress LED will turn off after all receiver memory has been cleared usually seconds later 4 Release PRG button All...

Page 16: ...access DIP 3 must be turned ON to enable remote learning feature remote learning is disabled by default to provide maximum security You will need at least one transmitter that is already programmed s...

Page 17: ...elease LED will show selected channel number For example if button A on master transmitter is assigned to relay 1 then press A here makes all new buttons programmed to relay 1 in step below 5 Within 1...

Page 18: ...ers only using it on TrioAES 433 transmitters will result in extremely worse range DIP 4 must be turned ON to enable X mode only turn on DIP 4 when you solely use X mode transmitters with receiver def...

Page 19: ...P2 P3 Virtual relay P2 R3 P3 R4 active low transistor ground output max 300mA sunk each port P4 0V GND P5 P6 Onboard relay limit switch input P5 R1 P6 R2 relay releases when port connected to P4 Make...

Page 20: ...VDC 40mA beeper sound at 12VDC Frequency 3 frequencies hopping near 433MHz Memory Capacity 80 transmitter button codes Antenna Connector 22 14AWG screw terminal or industry standard u FL2 50 Ohms imp...

Page 21: ...u re using transformer to get AC power make sure measure the real voltage output of transformer before use since sometimes a labelled 24VAC transformer can get you 30VAC due to mains voltage fluctuati...

Page 22: ...e it is not surrounded by metal Metal will block RF signal resulting in a perhaps significantly reduced range 2 For best range pull the antenna wire as long and straight as possible If the receiver re...

Page 23: ...from other electronic devices and connect the receiver to a clean power source such as standard 9 24V power supply AC or DC or battery pack Motors will likely cause wide spectrum RF interference regar...

Page 24: ...Sample Installation 1 Use 402U receiver to control a 110VAC light bulb using independent power sources 9 40V DC 9 28V AC output OR 110VAC w DC jack to screw terminals converter...

Page 25: ...er to control a 12VDC electronic siren using shared power source1 12V DC output Due to siren req OR 110VAC w DC jack to screw terminals converter 1 Not recommended for motor or other electronics which...

Page 26: ...smitter button is actuated does the transmitter LED illuminate If yes proceed to step 2 If no check the battery and make sure battery is connected to the transmitter properly and battery is not flat I...

Page 27: ...inals to locate the two power terminals It is important to know that the transmitter must have been learned to receiver before proceed to following steps 3 When transmitter button is actuated does rel...

Page 28: ...If receiver sees signal then it is possible that obstructions may be blocking signal from where the transmitter or receiver is normally located or you may be experiencing signal interference from othe...

Page 29: ...Try a different receiver if possible contact seller if receiver needs to be repaired or replaced 5 Receiver and transmitter are functioning correctly but target circuit is not working Ensure that the...

Page 30: ...tory The revision and product identifier of 402U boards are printed at one corner on top side of PCB in plain text as nnnn Rcvr Rev rr where nnnn is the identifier and rr is the revision Rev A Product...

Page 31: ...are not binding Solidremote reserves the right to make any alterations deemed appropriate for the technical manufacturing and commercial improvement of the product while leaving its essential feature...

Page 32: ...dremote Technologies Ltd www solidremote com Factory Add Bldg 4 Huamei Industrial Park Buji Town Longgang District Shenzhen 518112 China DOCID SR RCS 402U 170124 Printed In China Printed on Recycled P...

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