Essex Electronics Hand-E-Wave HEWMO-2 Installation Instructions Manual

Hand-­‐E-­‐Wave I nstallation I nstructions, H EWMO-­‐2, H EWMO-­‐1, H EWMO-­‐3
™
Application
Hand-­‐E-­‐Wave i s a t ouchless m icrowave s witch d esigned t o p rovide a D PDT
relay n ormally o pen o r n ormally c losed o utput w hen m otion i s d etected
within t he d etection z one. T he s witch c an b e c onfigured t o p rovide a 1 t o
30 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. P olarity
need n ot b e f ollowed; t he s witch w ill w ork, a s l ong a t here i s a c orrect
voltage a cross t he r ed & b lack w ires. T his i nput v oltage c annot b e i n s eries
with a ny c onnected l ocking m echanism, 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 ( GREY), n o m anual
override.
4) C OM: R elay C ommon ( Orange)
5) N ormally O pen: N O C ontact ( BLUE)
The a bove c ontacts a re i n p arallel w ith t he m anual o verride
function.
6) N ormally C losed: N C C ontact ( YELLOW)
7) C OM: R elay C ommon ( WHITE)
The a bove c ontacts a re i n s eries w ith t he m anual o verride
function.
8) N ormally O pen: N O C ontact ( GREEN), n o m anual o verride.
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). L ocate t he D etection Z one p otentiometer a nd r otate
with a s mall s tandard s crewdriver c lockwise t o i ncrease t he s ensing f ield. R otate c ounter c lockwise t o d ecrease t he s ensing
field. 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, a nd p recision i s n ot r equired. C aution s hould b e
taken 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 m ay a lso a ctivate t he s ensor. U se a s horter
read 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 a ctivates
the r elay f or a s et p eriod o f t ime ( 0.5 t o 3 0 s econds) w hile t here i s m ovement i n f ront o f t he s ensor. T o s elect t imed m ode,
remove t he O utput M ode j umper ( or p lace 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
potentiometer a nd r otate c lockwise t o i ncrease 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
output t ime. T o t rigger a n a utomatic d oor o pener, s et t he o utput t ime t o 1 s econd. A djust t his t ime s o t hat t he d oor w ould
remain u nlocked f rom a ctivation t o e gress.
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. T o
enable 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, p lace
the j umper o ver B OTH p ins o f t he A udio C ontrol.
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