UL Standard Modulating 24VDC Quarter Turn Actuator

Unique integral designed modulating quarter turn actuator with control pack

Features

• Super mini smart programmable control pack with LED lights for problem self-checking
• Control pack is located in in the same cavity of actuator, no extra box needed
• Full potted control server to protect the electronics from vibration and moisture
• Multi input signal switching and self-calibrating
• High performance EMC with EFT, ESD and high voltage surge tested for control pack
• Stable operation on extra high/low temperature with high humidity
• Visual valve position indicator
• CSA certified per UL standard

Description

DCL modulating type electric actuator is integral design of motor/control pack and housing. Unlike other type electric actuator that add an extra cavity to put controller for electric positioning, which makes the actuator’s appearance become weird and not compact, DCL actuator designed a very small multifunctional control pack that is similar size as terminal block of on-off type. So it can be put on the wiring cavity to replace the terminal block.

Though the controller is very small, but its electric clearance creep distance satisfies the UL standard. It can suffer 2500V surge test, 4000V EFT test, 4000V ESD test to ensure world leading EMC performance. Moreover, it also passed 85/85 test, which is continuously working in 85℃ and 85% humidity for over 600 hours. So it serves top 2 air conditioning companies in China.

Specification:

DCL E model

DCL GE model​