Detex EAX-3500SK Exit Alarm, Surface Mount Only Kit, 24VAC/DC Hardwired Timed Bypass Surface Exit Alarm with Rechargeable Battery, Surface Door Contacts, Plug-in Transformer. 

Cylinders Sold Separately 

Hard-wired low voltage power with rechargeable battery insures uninterrupted secure power feed • Maximum allowable bypass time can be factory set or field-adjusted to 5, 10, 20, or 40 minutes • Bypass time is easily set using two simple slide jumpers, located inside the secured enclosure. 

• 100dB alarm, powered by 12 to 24 VAC and rechargeable backup battery (included) • Low battery alert • Rechargeable backup battery provides 72 hours of operation • Timed bypass allows the alarm to remain bypassed for allotted minutes, automatically rearming upon door closing. 

• Accepts 5, 6 or 7-pin standard and interchangeable core mortise cylinders with a standard Yale cam • Patented cam assembly automatically adjusts for different size/length cylinders without the use of additional spacers or cylinder collars • Resetting the alarm can only be accomplished with a control key

 Certifications: