2021, Hanchett Entry Systems, Inc., an ASSA ABLOY Group company. Patent pending and/or patent www.assaabloydss.com/patent
Battery Powered No Touch Request to Exit Stations
Battery or DC powered (optional) Low battery LED status indicator Wired communication Stainless steel with vandal resistant faceplate Sensor detection range up 4 for applications that require precise activation Built in obstruction detection Field-configurable bi-color (red/green) LED status indicators Selectable time delay 1 to 10 seconds Field-configurable on/offaudible tones configurable via jumper Plate screened WAVE TO OPEN For use with swinging and sliding door applications
NTB-1 with single gang wall plate NTB-1A single gang with ADA symbol NTB-2 with double gang wall plate NTB-2A double gang with ADA symbol NTB-3 with narrow stile wall plate NTB-3A narrow stile with ADA symbol Available in stainless steel (standard), black (BK), and Duranodic Dark Bronze (DURO) finishes
Certifications & Listings
Additional testing and UL certifications pending.
DPDT relay rated 2A at 30 VDC/VAC 2 AA alkaline batteries (included) Optional 12 or 24 VDC hard-powered
-13F to 131F [-25C to 55C]
(available separately): SMB-01, SMB-01A Single gang surface mounting box SMB-3, SMB-3D Narrow stile surface mounting box 30203 Single gang, weather resistant surface mount back box
The battery powered No Touch Request to Exit Activation Switches use infrared sensors to reliably allow safe egress or activation of a device with a simple hand presentation.
These request to exit solutions provide greater flexibility and control for sensitive applications, without the need to make costly modifications, extending touch-free access and egress in an easy and affordable way. The NTB Series is a direct replacement for traditional request to exit push buttons and can be used to quickly upgrade existing applications to code compliant no touch solutions using existing wiring. NTB-1A NTB-1 NTB-2 NTB-3 Plug-In DC Line Powered Cable Adapter Harness (Optional)Previous Page