Detex EAX-4200SK Exit/Door Pro...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,466.00
$978.34
Detex Detex EAX-4200SK Exit/Door Prop Alarm Kit with Back Box, Surface Magnetic Switch Contacts, 24VAC Transformer and Rim Cylinder Included EAX-4200SK

Detex EAX-4200SK Exit/Door Prop Alarm Kit with 24VAC Transformer and Rim Cylinder

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Model: EAX4200SK

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,466.00
$978.34
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Detex EAX-4200SK Exit/Door Prop Alarm Kit with 24VAC Transformer and Rim Cylinder

Complete Door Management Alarm Solution

The Detex EAX-4200SK Exit/Door Prop Alarm Kit provides comprehensive door monitoring with door prop/door held, intrusion/door forced, and exit alarm detection capabilities in one master unit. This complete kit includes back box, surface magnetic switch contacts, 24VAC transformer, and rim cylinder for immediate installation. The unit mounts in a 3 gang box and offers field selectable alarm timing and delay options for customized security applications.

Professional Features & Benefits

  • Complete Kit Configuration: Includes back box, surface magnetic switch contacts, 24VAC transformer, and rim cylinder for comprehensive door monitoring installation.
  • Triple Detection Capability: Monitors door prop/door held, intrusion/door forced, and exit alarm conditions for complete access control point security.
  • Field Selectable Options: Configurable alarm timing and alarm delay options allow customization for specific application requirements.
  • Audible Warning System: Built-in audible warning reduces false door held alarms and provides immediate local notification.
  • Remote Monitoring Integration: Alarm status relay enables remote annunciation and integration with building security systems.
  • Automatic Reset Function: Automatic alarm reset/rearm upon door closure eliminates manual intervention for normal operation cycles.
  • Professional Installation: Mounts in standard 3 gang box with reset/bypass keyswitch and remote input for flexible control options.
  • Visual Status Indication: Integrated visual status indicator provides immediate system status confirmation for security personnel.

Technical Specifications

  • Commercial/Residential: Commercial
  • Product Category: Exit Devices and Trim
  • Product Group: Exit Devices and Trim
  • Product Model: EAX-4200SK
  • Product Subgroup: Exit Control Locks and Alarms
  • Product Type: Exit/Door Prop Alarms
  • Series: EAX-4200SK
  • Subcategory: Exit/Door Prop Alarm

Installation & Operation

  1. Verify electrical requirements match available power supply. Confirm 24VAC power capacity before proceeding with installation.
  2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
  3. Mount the unit in the specified 3 gang box location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
  4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application.
  5. Configure operational settings including field selectable alarm timing and delay options per application requirements.
  6. Restore power and test all functions including door prop detection, intrusion monitoring, exit alarm operation, and integration with connected systems.
  7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

  • Commercial Building Security Systems
  • Retail Loss Prevention
  • Healthcare Facility Access Control
  • Educational Institution Safety Systems
  • Industrial Facility Monitoring
  • Emergency Exit Compliance
  • Government and Municipal Buildings

Why Choose Detex Quality?

Detex EAX-4200SK Door Management Alarm systems deliver professional-grade reliability with comprehensive monitoring capabilities and field selectable configuration options. The complete kit design with included transformer and rim cylinder ensures immediate installation readiness. Engineered for demanding commercial applications where dependable door monitoring and access control performance is essential.



Installation Instructions

Product Specs

Subcategory:
Exit/Door Prop Alarm
Series:
EAX-4200SK
Product Group:
Exit Devices and Trim
Product Subgroup:
Exit Control Locks and Alarms
Product Type:
Exit/Door Prop Alarms
Commercial/Residential:
Commercial
Product Model:
EAX-4200SK
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Detex EAX4200SK – Frequently Asked Questions

1) What does the Detex EAX-4200SK alarm kit come with, and do I need to buy anything else to install it?
The EAX-4200SK ships as a complete kit: the master alarm unit, back box, surface magnetic switch contacts, a 24VAC transformer, and a rim cylinder. That covers the door contact and the key control, so the usual add-on items are already in the carton. What you supply is the line-voltage feed to the transformer and the wiring run between the unit and the contacts. Mounting is into a 3 gang box.
2) Can one Detex EAX-4200SK cover door propped open, forced entry, and unauthorized exit, or do I need separate devices?
One master unit handles all three. The EAX-4200SK monitors door prop / door held, intrusion / door forced, and exit alarm conditions, so a single access control point does not need stacked hardware for each condition. Alarm timing and alarm delay are field selectable, so you set how long a door can stand open before it annunciates.
3) How do you silence and reset a Detex EAX-4200SK after it alarms?
Two ways. There is a reset/bypass keyswitch on the unit, keyed by the included rim cylinder, for staff to silence or bypass on the spot. For normal traffic you often do not touch it at all: the alarm resets and rearms automatically when the door closes. A remote input is also provided if you want to bypass from a desk or panel rather than at the door.
4) Will the Detex EAX-4200SK report to my building security system or is it just a local horn?
Both. There is a local audible warning at the door plus an alarm status relay for remote annunciation, so the alarm state can be carried back to a security panel or head-end for monitoring. A visual status indicator on the unit tells staff at the opening what state it is in.
5) Is the Detex EAX-4200SK a door alarm only, or does it lock the door too?
Monitoring and annunciation only. The EAX-4200SK watches the opening through surface magnetic contacts and alarms on prop, forced entry, or exit; it does not latch or secure the door itself. Pair it with the exit device or lock already on the opening. If you need the alarm built into the exit hardware instead of mounted beside it, an alarmed exit device is the different animal to look at.
6) My delivery door gets held open by staff all day. Will the Detex EAX-4200SK stop the nuisance alarms?
That is the case it is built for. The audible warning sounds first as a pre-alarm to prompt whoever is holding the door, which cuts down on false door held alarms, and the alarm timing and delay are field selectable so you can allow a realistic window for a cart or a pallet to clear. Close the door and it rearms itself.
7) Does the Detex EAX-4200SK come keyed, or do I have to order a cylinder separately?
The rim cylinder is in the kit, so the reset/bypass keyswitch is ready to go out of the box. If you are standardizing a building on one key system you would substitute your own rim cylinder for the supplied one at install.
8) Is the Detex EAX-4200SK rated for commercial use, and where does it typically get installed?
Commercial grade. It is used on emergency exits, retail back-of-house doors for loss prevention, healthcare and school egress doors, industrial plant doors, and government buildings, anywhere a door needs to stay closed and someone needs to know when it does not. The 3 gang back box mount and 24VAC feed make it a hardwired, permanent install rather than a temporary battery alarm.
How fast can I get the Detex EAX4200SK delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Detex EAX4200SK come with a warranty?
Absolutely. The Detex EAX4200SK is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Detex EAX4200SK?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Detex EAX4200SK from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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