LiftMaster MAXUM JHDC Hoist: Next Generation DC Commercial Door Operator

Product Guide

Introduction

LiftMaster® is pioneering MAXUM, the next generation of innovation for commercial door automation. This all-new commercial door operator is a state-of-the-art platform that introduces next-level versatility in a sleek, purpose-built design that's easier to install and service. With unrivaled performance and intelligence, the new line-up will help today's commercial facilities take the next step toward a smarter future.

Models are available for up to 700 lb., 1200 lb., and 2200 lb. doors.

Operator Dimensions: Height 26"-33", Width 9.8"-11.6", Depth 12.1"-12.6".

Scan to learn more about the JHDC Hoist.

Popular Features

Manual Hoist Operation: Quickly switch to manual operation to easily move the door with the included hoist chain.
Smooth Start/Stop Operation: Extends the life of the operator and door hardware.
Faster Speed: Average of 12" per second opening on sectional doors, and 8-9" per second on rolling steel doors.
Floor Level Wall Controller: A 4-line LCD display provides access to more information at all times. Bringing programming, troubleshooting, and diagnostics down to the floor level saves time and money.
Battery Backup Capable: Allows for seamless operation when power is out.
Advanced Diagnostics and Troubleshooting: Receive real-time feedback and alerts, allowing for fast troubleshooting and reduced downtime.
Built-in myQ + Wi-Fi® Capabilities: Connect to myQ Facility via Wi-Fi for visibility into what is happening at your door and control it from your web browser. No need for additional hubs or accessories. Know what accessories activate the door (remote, keypad, etc.).
Security+ 2.0 on Board Radio Receiver: Manages up to 90 remotes.
Motor: Built with a high-efficiency motor and gearbox, delivering robust performance with the flexibility to move sectional or rolling door applications.
Lighter Weight: Easier installation at up to 20 lbs. lighter than comparable AC operators.
Control Board: Designed to have everything at your fingertips. Color-coded, push-to-release terminals allow for easy and secure wiring, no tools necessary.
3 Monitored Entrapment Protection Inputs: Protect up to 3 entrapment protection points with every installation.
UL® Listed: LiftMaster Commercial Door Operators are listed to ANSI/CAN/UL325 Standard for USA/Canada and are certified to NOM/IFETEL Standards for Mexico.
Industrial-Grade Design: Durable metal chassis frame and plastic E-Box offer strength and flexibility with installation. The E-Box hinge design allows for easy cover removal for enhanced accessibility.

Connect and Stay on Top with myQ Facility

myQ Facility is a cloud-based solution that keeps you up to date and in control of all of your facility's access points. This allows you to work smarter, improve efficiencies, and reduce expenses.*

*When linked with an access control, Powered by myQ, cellular data or Wi-Fi connection required. Test equipment regularly and follow safety instructions.

Enhanced Features

Door Monitor and Control
Enhanced Diagnostics and Error Codes
Cycle Counts (Operator Absolute & Service)
Simple device provisioning process, stable connection to the cloud
Timely sensing throughout door travel
Cloud Access Control
Transmitter Management: Unlock 1,000 learned transmitter capabilities to track specific people tied to those transmitters.

Included Accessories

CPS-U Monitored Through-Beam Photo Eye

The CPS-U is a proven design photo eye and engineered for ease of alignment at installation; max. range: 30 ft. NEMA 4X units include CPS-UN4.

DCWALLCTL Floor Level Wall Controller

Menu-based user interface allows you to scroll through, edit, and save options and settings easily. A 4-line LCD display gives you convenient access to even more information in seconds.

Faster Setup and Added Personalization:

Allows the user to only access settings and options needed for installation.

Increased Security:

This user interface gives customers peace of mind by requiring a password-protected code to access any door and alter speed settings.

Recommended Accessories

Edges and Wireless Edge Devices: A contact edge sensor stops and/or reverses a moving door when sensing an obstruction in its pathway. Add the LMWEKITU to eliminate the need for wiring between LiftMaster Monitored Resistive Edges and our new Commercial Door Operators.
Loop Detectors/Loops (LPEXP): Loops prevent the door from closing on a vehicle in its path with strong sensors and wires installed in the ground. Add the LOOPDETLM detector, which plugs into the board for ease of installation.
Auxiliary Relay Board (AUXREL): Easy to install accessory board for auxiliary limit switches, lights, bells, horns, strobes, and other devices.
Red/Green Light (RGL-CTL): 18 red/green high-intensity LEDs; suitable for single lane operations and clear visibility.
Monitored Light Curtain (LC36M): Provides up to 33 ft. of protection range and a minimum of 36 in. of height coverage to keep your equipment safe.
Cable Tension Monitors: K41-0157-000-Commercial CTM (Right), K41-0156-000-Commercial CTM (Left). Easy to install. Provides additional door and operator protection by reversing a closing door if excess cable slack is detected.
Chain Tensioner (Spreader Bar): CHAINTENSDC - 1" Chain Tensioner, CHAINTENS125DC - 1.25" Chain Tensioner.
Battery Backup (DC7AH): Provides battery power in case of power outage. Two batteries and mounting bracket included.

Specifications

Sectional Doors Sprocket Selection

Drum Diameter	For 10-12 in/sec Door Speed (12-Tooth)		For 9-10 in/sec Door Speed (10-Tooth)
Drum Diameter	1 in. Bore 1/4 in. Keyway	1.25 in. Bore 1/4 in. Keyway	1 in. Bore 1/4 in. Keyway	1.25 in. Bore 1/4 in. Keyway
4"	16-Tooth 71-1550B16LGH	71-1550B16QGH	24-Tooth 71-1550B24LGH	71-1550B24QGH
5.25" - 5.75" & 8.5" (Vertical Lift)	24-Tooth 71-1550B24LGH	71-1550B24QGH	32-Tooth 71-1550B32LGH	71-1550B32QGH
6.375" - 11"	32-Tooth 71-1550B32LGH	71-1550B32QGH	42-Tooth 71-1550B42LGH	71-1550B42QGH
13.5"	42-Tooth 71-1550B42LGH	71-1550B42QGH	56-Tooth 71-1550B56LGH	71-1550B56QGH
Not Sure	24-Tooth 71-1550B24LGH	71-1550B24QGH	32-Tooth 71-1550B32LGH	71-1550B32QGH

Rolling Doors Sprocket Selection

12-Tooth

Operator Series	Uninsulated - Max 20ft Height - 8-9 in/sec Door Speed		Insulated - Max 20ft Height - 8-9 in/sec Door Speed
Operator Series	Door Weight	Sprocket Tooth Count	Door Weight	Sprocket Tooth Count
700	up to 450 lbs	50-Tooth	up to 450 lbs	60-Tooth
	450 to 700 lbs	72-Tooth	450 to 900 lbs	72-Tooth
1200	1200 to 1800 lbs	72-Tooth
	1800 to 2200 lbs

10-Tooth (Standard for JHDC 2200 - Available as accessory kit for 700/1200 - part #71-1550B10LGH)

Operator Series	Uninsulated - Max 20ft Height - 8-9 in/sec Door Speed		Insulated - Max 20ft Height - 8-9 in/sec Door Speed
Operator Series	Door Weight	Sprocket Tooth Count	Door Weight	Sprocket Tooth Count
700	up to 450 lbs	42-Tooth	up to 450 lbs	50-Tooth
	450 to 700 lbs	56-Tooth	450 to 900 lbs	60-Tooth
1200	700 to 1200 lbs	56-Tooth
	1200 to 1800 lbs	56-Tooth
2200	1800 to 2200 lbs	72-Tooth	900 to 2200 lbs	72-Tooth

Features

Mechanic

24VDC Motor Drive
65:1 Gearbox with #50 Chain
Dynamic braking standard on all MAXUM operators. 2200 series operators include electromechanical holding brake.
Dual Handing: Right or left no longer required for order.
Mounted Keyhole Slots: Created for installers to easily access and fasten the operator to the wall.
Removable Front Cover
Captive E-Box Screws: Remain in place when opening and removing cover.

Power

120Vac 1PH/240Vac 1/3PH; 480Vac 3PH; 208Vac 3PH (via transformer); 600Vac 3PH (via transformer)

Temperature Range

Without heater: -4°F (-20°C) to +149°F (65°C)

With heater (HTR): -40°F (-40°C) to +149°F (65°C)

Dimensions

Operator 700 lb.: 9.8" W x 25.7" H x 12.1" D
Operator 1200 lb.: 9.8" W x 26.0" H x 12.1" D
Operator 2200 lb.: 11.6" W x 33.1" H x 12.6" D
Floor Level Wall Controller: 3.6" W x 8.2" H x 1.7" D

Warranty

5 Years Limited Warranty
Photoeyes - 1 Year
Replacement Parts - 1 Year
LCD Wall Control - 1 Year

MAXUM Operator Warranty

Standard Duty - 5 YEARS / 85,000 Cycles*
Extended Duty - 5 YEARS / 130,000 Cycles*

*Cycle count measurement will commence at the start of the warranty period; however, cycle counts will not be used to determine warranty eligibility until conclusion of the first two (2) years of limited warranty period.

Carton Contents

Operator
Antenna
CPS-U (NEMA 4X units include CPS-UN4)
DCWALLCTL
25 ft. of hoist chain (additional chain can be purchased separately)

Business Partners

For Sales: 800.282.6225

For Technical Support: 800.528.2806

For Billing: 800.323.2276

To Learn More: LiftMaster.com

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