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Innovative Detention Systems
tel: 815-521-4580
fax: 815-521-4581
Address: 105 Industrial Dr.
Minooka, Illinois 60447 USA

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523 Door Position Switch

The 523 Series Door Position Switch is a mortised concealed monitoring device, which indicates door position on a swing door. Designed for medium to maximum security applications, the 523 fits a standard 2" frame.
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⊡ Custom Style

⊡ Medium / Maximum Security

Standard Features

⊡ Non Handed Device

⊡ Adjusts to Any Size Door

⊡ Exceeds 180 Degree Rotation

⊡ Heavy Duty Construction

⊡ Corrosive Resistant Parts

⊡ Torx Security Mounting Screws

⊡ Easy Field Plug Connection

⊡ US 32D Face Plate


The 523 is concealed into the header of a hollow metal frame. When the door is closed, the switch is activated and provides accurate indication of the door position.

When wired with a high security locking device, the combination of deadlocking indication from the lock and door position indication from the 523 provides a highly secure monitoring of the deadlocked/closed position of the door.

Slamming the door has no effect on the switch’s accuracy. The door may also exceed 180 degrees without impeding the switch accuracy

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Contact IDS
  • Innovative Detention Systems
  • Phone: 815-521-4580
  • Fax: 815-521-4581
  • Address: 105 Industrial Dr.
  • Minooka, Illinois 60447 USA
Innovative Detention Systems 105 Industrial Drive Minooka, Illinois 60447
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