NTB Battery Operated No Touch Sensor

NTB-1, single gang
NTB-1, single gang
NTB-1, single gang
NTB-1, single gang
Plug-in DC line powered cable adapter harness (optional)
Plug-in DC line powered cable adapter harness (optional)

The battery powered NTB No Touch Request to Exit Station uses infrared sensors to reliably allow safe egress or to activate 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 touchless 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. 

  • Quickly upgrade existing applications to code compliant touchless using existing wiring
  • Designed to work in product configurations with and without auto operator (Can include electric strike, electrified deadlatch, exit devices with latch retraction, magnetic locks. Always check with your local AHJ.)
  • Direct replacement for traditional “request to exit” push buttons

Features

Standard:

  • Battery or DC powered (optional)
  • Low battery LED status indicator
  • Wired communication 
  • Stainless steel with vandal resistant face plate
  • Sensor detection range up to 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/off audible tones configurable via jumper
  • Plate screened "Wave To Open"
  • For use with swinging and sliding door applications

Options: 

  • NTB-1 with single gang wall plate
  • Options for double gang and narrow stile wall plates coming soon
  • Available in stainless steel (standard), black (BK), and Duranodic Dark Bronze (DURO) finishes

Specifications

Certifications & Listings: 

  • Additional testing and UL certifications pending

Electrical:

  • DPDT relay rated 2A at 30 VDC/VAC
  • 2 AA alkaline batteries (included)
  • Optional 12 or 24 VDC hard-powered

Operating Temperature:

  •  -13 to + 131 F (-25 to 55 C)
Accessories
(all available separately)
  • SMB-01 Single gang surface mountbox with (2) N/O tamper switches
  • SMB-01A Single gang surface mountbox with (2) N/C tamper switches
  • 30203 Single-gang weatherproof surface mount back box
  • SMB-3 Narrow-stile (1-3/4” wide) jamb surface mount box in a US28 clear-anodized aluminum finish
  • SMB-3D Narrow-stile (1-3/4” wide) jamb surface mount box in a US40 Duranodic aluminum finish