Sargent - 28FW-10G05 - 10 Line Bored Lever Lock - L Lever - - 626 - Satin Chrome - Non Handed - Grade 1 Electrified The 491’s built in alarm

The 491’s built in alarm may be used as a local door annunciator

1 x MC9S12 Reflash Cable

Independently Programmable A & B Channel

amplitude 1 V [p-p] Operating Temperature & Humidity -30°C ~ 60°C (-22°F ~ 140°F)

Sargent - 28FW-10G05 - 10 Line Bored Lever Lock - L Lever - - 626 - Satin Chrome - Non Handed - Grade 1 Electrified The 491’s built in alarmThe 28FW 10G04 LL 26D is a heavy duty cylindrical key in lever lock designed to exceed the requirements of ANSI 156. 2 Series 4000 Grade 1. The 10 Line is the standard for institutional applications such as medical, educational and municipal facilities. Features ANSI BHMA Grade 1 certified for cycle and strength requirements. UL cUL listed for 3 hour fire doors and windstorm applications 1 3 4" (44mm) thick door adjusts to 2" (51mm) standard 1 3 8"