SDC - 1511TNDKV - Tandem Delayed Egress - EM Lock - Fixed Delayed - Surface Mount - 1650lbs. - 12/24VDC - Aluminum - Fire Rated - Grade 1 Access Control Kits 017TDC-4/018-4 Instructions

017TDC-4/018-4 Instructions

Chip Place

compatible with the following Norton operators: 5600 Series

1979-Present Vehicles

Function Vestibule- Latch by knob inside

SDC - 1511TNDKV - Tandem Delayed Egress - EM Lock - Fixed Delayed - Surface Mount - 1650lbs. - 12/24VDC - Aluminum - Fire Rated - Grade 1 Access Control Kits 017TDC-4/018-4 InstructionsThe 1511T series incorporates all ExitCheck features for double door applications through a slave lock output to enable the use of two units for pairs of doors to ensure pushing either door leaf will cause both doors to release.. The patented design revolutionized delayed egress by incorporating an alternating verbal message, verbal countdown and alarm tone, plus a large digital countdown display and door release indicator to provide a clear warning