"This Harmony RE22 modular single function timer can be set between 1 seconds and 300 hours."::"This modular single function timing relay is ideal for providing timing control in automation systems such as automatic door opening, alarm, lighting in toilets and car park barriers."::"It has one of market slimmest form-factors with 22.5mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 2-pole DIN device."::"Single function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC."