Essex Electronics Hand-E-Wave HEW-1S Installation Instructions

Hand-­‐E-­‐Wave I nstallation I nstructions, H EW-­‐1S, H EW-­‐1B, H EW-­‐1W, H EW-­‐2S,
™
HEW-­‐2B, H EW-­‐2W, H EW-­‐3S, H EW-­‐3B, H EW-­‐3W a nd c ustom v ariations
Application
Hand-­‐E-­‐Wave i s a t ouchless m icrowave s witch d esigned t o
provide a D PDT r elay n ormally o pen o r n ormally c losed o utput
when m otion i s d etected w ithin t he d etection z one. T he s witch
can b e c onfigured t o p rovide a 1 t o 3 0 s econd t imed o utput o r
a t oggle ( on/off) o utput.
Powering t he U nit
Hand-­‐E-­‐Wave i s p owered w ith a n u n-­‐switched 1 2 t o 2 4VAC/DC.
Polarity n eed n ot b e f ollowed; t he s witch w ill w ork, a s l ong a
there i s a c orrect v oltage a cross t he r ed & b lack w ires. T his
input v oltage c annot b e i n s eries w ith a ny c onnected l ocking
mechanism, s uch a s m agnetic l ocks, e tc.
Operate t he S ensor
Move y our h and w ithin t he d etection z one t o a ctivate t he s ensor. T he " Hand" s ymbol w ill c hange f rom B lue t o G reen a nd t he
audio w ill b eep ( if a udio i s e nabled) t o i ndicate s uccessful a ctivation o f t he s ensor a nd r elay.
Wiring
1) P WR: 1 2 t o 2 4VAC/DC ( BLACK)
2) P WR: 1 2 t o 2 4VAC/DC ( RED)
3) N ormally C losed: N C C ontact ( GRAY).
4) C OM: R elay C ommon ( Orange)
5) N ormally O pen: N O C ontact ( BLUE)
Double p ole c ontacts;
6) N ormally C losed: N C C ontact ( WHITE)
7) C OM: R elay C ommon ( YELLOW)
8) N ormally O pen: N O C ontact ( GREEN)
Detection Z one
Hand-­‐E-­‐Wave's d etection z one m ay b e a djusted f rom 2 " t o 2 4" ( typical).
Locate t he D etection Z one p otentiometer a nd r otate w ith a s mall s tandard s crewdriver c lockwise t o i ncrease t he s ensing f ield.
Rotate c ounter c lockwise t o d ecrease t he s ensing f ield. U se a g reater r ange s etting f or a n a pplication w here t here i s l ittle t raffic,
and p recision i s n ot r equired. C aution s hould b e t aken w here t he d oor m ay m ove i nto t he b eam w hen c losing o r o perating, a s t his
may a lso a ctivate t he s ensor. U se a s horter r ead r ange f or a n a pplication w here a p ositive d eliberate w ave i s u sed t o a ctivate.
Output M ode
Timed M ode i s r ecommended f or a pplications w here a m omentary o r t imed o utput i s d esired. I n T imed m ode, d etection
activates t he r elay f or a s et p eriod o f t ime ( 0.5 t o 3 0 s econds). T o s elect t imed m ode, r emove t he O utput M ode j umper ( or
place t he j umper o ver O NE p in). T o S ET t he o utput t ime, l ocate t he O utput T ime p otentiometer a nd r otate c lockwise t o
increase t he o utput t ime ( up t o 3 0 s econds). R otate c ounter c lockwise t o d ecrease t he o utput t ime. T o t rigger a n a utomatic
door o pener, s et t he o utput t ime t o 1 s econd.
Toggle M ode i s r ecommended f or O N/OFF s witch a pplications. I n t oggle m ode, d etection a ctivates t he r elay a nd a s econd
detection d eactivates t he r elay. T o s elect t oggle m ode, p lace t he j umper o ver B OTH p ins o f t he O utput M ode.
Audio C ontrol
Hand-­‐E-­‐Wave's a udio f eedback o ccurs w hen m otion i s d etected w ithin t he d etection z one. A udio c an b e e nabled o r d isabled.
To e nable a udio f eedback, r emove t he A udio C ontrol j umper ( or p lace t he j umper o ver O NE p in). T o d isable a udio f eedback,
place t he j umper o ver B OTH p ins o f t he A udio C ontrol.
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