LiftMaster HDSW24UL Installation Manual - English - Page 8

Operator Specifications, External Entrapment Protection Device Inputs

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INTRODUCTION Operator Specifications Usage Classification Main AC Supply System Operating Voltage Accessory Power Solar Power Max Maximum Gate Weight/Length 90 Degree Travel Time Maximum Travel Range Maximum Daily Cycle Rate Maximum Duty Cycle Operating Temperature External Entrapment Protection Device Inputs (non-contact and/or contact) Class I, II, III, & IV 120 Vac, 4 Amps (10 Amps including Accessory Outlets) OR 240 Vac, 2 Amps When Optional Transformer Kit Model 3PHCONV is installed in the field, operator is rated 208/240/480/575 VAC, 5.2/4.5/2.3/1.9 A, 60 Hz, 1 PH 24 Vdc Transformer Run / Battery Backup 24 Vdc, 1A max. for ON + SW (switched) 24 Vdc at 60 watts max. 14 ft. - 2,800 lbs. 16 ft. - 2,400 lbs. 18 ft. - 2,200 lbs. 20 ft. - 1,800 lbs. 22 ft. - 1,500 lbs. To optimize performance and extend operator life, the long arm kit model HDLGARM is recommended when installing with gates 16 ft. or longer. See Accessories page 53. When HDLGARM is used, operator has the following maximum gate weight/length: 14 ft. - 4,500 lbs. 16 ft. - 3,750 lbs. 18 ft. - 3,250 lbs. 20 ft. - 2,750 lbs. 22 ft. - 2,500 lbs. 13-36 seconds NOTE: Travel time will vary based on arm configuration and speed control settings. 115 degrees NOTE: Travel range will very based on arm configuration. Continuous Continuous Without Heater: -20°C to 60°C (-4°F to 140°F) With Optional Heater: -40°C to 60°C (-40°F to 140°F) Main board - up to 2 close entrapment protection devices and 1 open entrapment protection device. Expansion board - up to 3 entrapment protection devices configurable to either the close or open direction and up to 8 edge sensors when using the wireless edge sensor kit model LMWEKITU and LMWETXU. 1.31" (3.3 cm) 12.2" (31 cm) 27.85" (70.7 cm) 14" (35.6 cm) 16.77" (42.6 cm) 14.82" (37.6 cm) 8

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Operator Specifications
Usage Classification
Class I, II, III, & IV
Main AC Supply
120 Vac, 4 Amps (10 Amps including Accessory Outlets)
OR
240 Vac, 2 Amps
When Optional Transformer Kit Model 3PHCONV is installed in the field, operator is rated
208/240/480/575 VAC, 5.2/4.5/2.3/1.9 A, 60 Hz, 1 PH
System Operating Voltage
24 Vdc Transformer Run / Battery Backup
Accessory Power
24 Vdc, 1A max. for ON + SW (switched)
Solar Power Max
24 Vdc at 60 watts max.
Maximum Gate Weight/Length
14 ft. - 2,800 lbs.
16 ft. - 2,400 lbs.
18 ft. - 2,200 lbs.
20 ft. - 1,800 lbs.
22 ft. - 1,500 lbs.
To optimize performance and extend operator life, the long arm kit model HDLGARM is
recommended when installing with gates 16 ft. or longer. See Accessories
page 53
.
When HDLGARM is used, operator has the following maximum gate weight/length:
14 ft. - 4,500 lbs.
16 ft. - 3,750 lbs.
18 ft. - 3,250 lbs.
20 ft. - 2,750 lbs.
22 ft. - 2,500 lbs.
90 Degree Travel Time
13-36 seconds
NOTE:
Travel time will vary based on arm configuration and speed control settings.
Maximum Travel Range
115 degrees
NOTE:
Travel range will very based on arm configuration.
Maximum Daily Cycle Rate
Continuous
Maximum Duty Cycle
Continuous
Operating Temperature
Without Heater: -20°C to 60°C (-4°F to 140°F)
With Optional Heater: -40°C to 60°C (-40°F to 140°F)
External Entrapment Protection Device Inputs
(non-contact and/or contact)
Main board - up to 2 close entrapment protection devices and 1 open entrapment protection device.
Expansion board - up to 3 entrapment protection devices configurable to either the close or open
direction and up to 8 edge sensors when using the wireless edge sensor kit model LMWEKITU and
LMWETXU.
27.85" (70.7 cm)
14.82" (37.6 cm)
16.77" (42.6 cm)
1.31" (3.3 cm)
14" (35.6 cm)
12.2" (31 cm)
INTRODUCTION