Command Access MLRK1-MRK Motorized Latch Retraction Kit for Marks M9900 and Design Hardware 10000 Series Exit Device

MLRK1-MRK

Motorized Latch Retraction Kit for Marks M9900 and Design Hardware 10000 Series Exit Device

-The MLRK1-MRK is a practical and cost-effective way to convert a mechanical Marks M9900 series & Design Hardware 1000 series device to an electrified motor driven latch retraction device. The retrofit kit will maintain all UL listings on the device and for peace of mind is backed by CAT's 3-year no hassle warranty. The new unit easily attaches to the back of the dogging post & is secured with in a matter of minutes. The only hole you'll need to drill is for the wire raceway. PTS allows for a smooth post-installation adjustment of the latch/latches. An optional built-in REX switch is available on all units! Last but not least, the new MLRK1-MRK's features an updated MM4S module with 2 different energy consumption settings from energy conscious to high torque to get the tough jobs done 

Features:

• Next Generation MM4S Smart Module: On board diagnostics with audible feedback for adjustment and power issues
• “PTS”: 5 second electronic adjustment for easy post installation adjustment
• Electric dogging rated for continuous duty - Autore-engage if push pad is pulled from dogged position
• Low Current Draw - Field switchable to “High Torque” mode
• Up to 300’ wire run with 2-18ga wire - Long wire runs provides installer with convenience of placing the Command locking hardware power supply in a centralized location; i.e. the same closet as the access control panel
• 6” cable with robust quick Molex connector for MM Module + 6’ cable power cable to easily connect to incoming power supply lead
• Optional Request-to-exit can be built-in
• 3-year “no hassle” warranty

Specifications

Voltage:

• Voltage range – 24VDC +/- 10%
• System protection – unit shutdown when voltage exceeds 28VDC
• Standard - Average Current Peak: 900 mA, Average Current Hold: 215mA
• High Torque - Average Current Peak: 2A, Average Current Hold: 250mA
• PTS adjustment – approx. 1/4”

Wire Run:

• 300' with 18ga wire

Product Details:

• Weight: 2 Lbs 

Device Cutdown Details:

• 36" - 2-1/4"
• 48" - N/A

MLRK1-MRK Cutsheet

Installation Instruction