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Von Duprin Security Indicators
WP_7696_590x332
Overview-2SI Security IndicatorPushpad Dogging IndicatorDownloads

Responding to a need for enhanced school security Von Duprin developed the -2SI and CDSI/HDSI indicators to provide confirmation of door status for the following applications:
 
Visual Verification
Reduce the time it takes to tour your facility with indicators that allow you to quickly scan a large number of exit devices and ensure they are secure. This makes daily operations easier and more efficient.

Lockdown
Secure high occupancy areas quickly in the event of an emergency with the security indicator that allows you to lock the room form the inside without opening the door. It reduces unauthorized lockdown by requiring a hex or standard mechanical key to change the state of the door and provides positive visual confirmation of status.
 
Features and Benefits
  • Lockdown solution that meets fire and life safety codes for free egress.
  • Visual confirmation of door status
  • Modular conversion kits allow you to quickly and easily upgrade your existing devices.
  • Simple installation - only a screwdriver is required for installation

Product Selection Guide

 
-2SI
CDSI & HDSI
Rating

Fire Rated

x

Panic

x

x
Series
98/99

x

x
33A/35A
x
Device Type
Rim

x

x
Mortise
x
 
Vertical
x
Function
Dummy (DT, K-DT, L-DT)
x
Night Latch (KL, K-NL,
L-NL, NL-OP) 
x
Exit Only (EO)
x
Active (L, TP, K)

x

 

The -2SI Security Indicator provides an at-a-glance verification of the locked /unlocked status of the door from inside of the room. This option can be ordered as a new product or as a retrofit conversion kit to an existing 98/99 rim device. Indicator in “unlocked ” state presents a 1/2” x 1/2” metal flag (unlock icon, laser cut into flag) at top of device head. Indicator in “locked ” state has no flag
present.
  • Thumbturn or key cylinder options available
  • Lock /unlock labels provide a clear direction of rotation to secure opening
  • Available for 98/99 Series rim devices
Options
The CDSI/HDSI Dogging Indicator provides an at-a-glance verification of the status of the door from inside of the room. Visible “LOCKED” and “UNLOCKED” indicators show whether the device is undogged or dogged. This feature can be used with Hex key (HDSI) or Cylinder dogging (CDSI) options on various device types – rim, mortise and vertical systems.
  • Hex or cylinder dogging options available
  • Visual indication of whether the exit device is dogged or undogged.
  • Allows for free egress and  meets all NASFM guidelines for classroom door hardware when used with night latch functions
  • Available for 98/99 & 33A/35A Series panic devices
 
Options