Description
The MLRK1-VD is a practical and cost-effective way to convert a mechanical Von Duprin series device to a motorized latch retraction device, while maintaining the UL listing. Our easy-to-install motor-driven kit installs in moments & includes a built-in request to exit. It is equipped with push-to-set (PTS) technology allowing for an easy post-installation adjustment of the latch/latches. Last but not least, the VLP features an updated MM5 module, energy conscious while still being capable of getting tough jobs done!
Features:
Works on all Von Duprin 99/98 & 35/33 series devices
Fast, quiet, smooth & strong!
Includes built-in request to exit on board
Next Generation MM5 Smart Module: On board diagnostics with audible feedback for adjustment and power issues
“PTS”: 2 second electronic adjustment for easy post installation adjustment. Simplified further with a push button to engage programming & shorter program sequence.
Standard Torque Mode: Now capable of pulling all types of devices, even the difficult tall Vertical Rods doors!
Electric dogging rated for continuous duty
Up to 300’ wire run with 2-18ga wire
6” cable with robust Quick Molex Connector for MM5 module to 6’ Power lead to easily connect to power supply lead.
Specifications:
Function:
Electrified Latch Retraction Kit – Von Duprin 33/35 & 98/99 Series
Voltage Range:
24-28 VDC
System Protection:
Unit shuts down when voltage exceeds 28VDC
Standard – Average Current Peak:
900mA
Standard – Average Current Hold:
215mA
High Torque – Average Current Peak:
2A
High Torque – Average Current Hold:
250mA
PTS adjustment:
approx. 1/4”
Wire Run:
300’ with 18ga wire
Device Cutdown Details:
36”/ 48” – 6.5” Filler Plate Needed
Certifications:
UL Listed 3-hour fire rating
Warranty:
3-Year Manufacturer Warranty
Downloads:
Spec Sheet
Instruction Sheet
