‧	High Stability : Matching with the proportional controller, enable the more stable and smooth fringing process.
‧	High Respond : Employed the reversirle 4Qcontrol, facilitated fast starting braking the respond.
‧	Energy Conservation : Incorporated feedback in main braking method resulting in energy savcing.
‧	Perfect Motor Protection : Protect form damage by short circuit, over load by instant cutoff.
‧	Prefect Matching With Various Detectors : Eligible to match witgh different type of detector, such AS : EPS-501(reflection type) EPS-623SD(reflection type) EP-10(feeler bar type)