Specifications

Fax: [phone] • US: 1-800-929-9247 • www.adamselevator.com
48
Adams Safety Products
GateKeeper EZ 24V
™
Infrared Curtain Unit
159 beams and no power supply for new 24V installations
where space, reliability and simplicity are important
• Lowest mass
Less mass and greater fl exibility than any light curtain in its class.
• Mounts on door or door jamb
GateKeeper EZ 24V is the only door protection device that can be mounted
to either the door or door jamb. Helps simplify installation in situations where
mounting in one location or the other is diffi cult or impractical.
• Up to 159 criss-cross infrared detection beams.
• All electronics housed in edges
No control box to connect and no jumpers to confi gure. This is why we can claim “simplest
installation.”
• Built to last longer than 20 years
• Self calibration increases LED life
• Plug-’n’-play simplicity
• All gold-plated contacts
• Mechanically compatible with GateKeeper
“
No external controller
”
means you benefi t from the
latest advances in space-saving technology
Just when you thought you knew everything there was to know about infrared
curtains, along comes an innovation like GateKeeper EZ 24V.
It comes standard with more protection than you need—up to 159
criss-cross detection beams—in a package so compact it defi es logic.
And best of all, GateKeeper EZ 24V comes with a shorter-than-normal list of every-
thing you need to plug it in and get it working: Color-coded connectors, mounting
brackets and hardware...and that’s all there is. If space is scarce and installation time
a concern, then GateKeeper EZ 24V is the answer.
GateKeeper EZ 24V—Reg. TM Adams Elevator Equipment Company
• Simplest connections
• Fewest parts
• Simplest installation
Technical Data
GateKeeper EZ 24V
Supply voltage 10-30VDC
Output
VCC/GND
0.2A, Push-Pull
NO/NC selectable
Response time
25-120ms
Operating range
0-3m (0-9.75 ft.)
Protection height
1800mm (6 ft.)
Dimensions
12mm x 16mm x 1860mm
(0.5" x 0.6" x 6.1 ft.)
No. of elements
33
No. of beams 159 (M159 model)
79 (M79 model)
Max. ambient light >75,000 Lux
Enclosure rating IP65
Temperature range -20°C to +65°C
(-4°F to +149°F)
Connection 4/2 wires with round plug;
5m cable (16 ft.) tested to
20,000,000 bending cycles
Conforms to IEC 60227-2
FOR 24VDC
SYSTEMS
Door Protection/
GateKeeper
®
GATEKEEPER EZ 24V ORDERING INFORMATION
Adams part no.
Description
A850EZ159
GateKeeper EZ 24V Unit, 7 ft. high, 159 detection beams
A850EZ79
GateKeeper EZ 24V Unit, 7 ft. high, 79 detection beams
GATEKEEPER EZ 24V COMPONENTS
A850G7EZ159R
GateKeeper EZ 24V Receiver for A850G7EZ24V
A850G7EZ159T
GateKeeper EZ 24V Transmitter for A850G7EZ24V
A850G7EZ79R
GateKeeper EZ 24V Receiver for A850G7EZ79
A850G7EZ79T
GateKeeper EZ 24V Transmitter for A850G7EZ79
A850G7EZ-HW
GateKeeper EZ 24V HARDWARE
A850G7EZ-RR1
GateKeeper EZ 24V RECEIVER CABLE 16 FT
A850G7EZ-RT1
GateKeeper EZ 24V TRANSMITTER CABLE 16 FT
A850G7EZ-RR2
GateKeeper EZ 24V EXT CABLE 10' (7280C55H05)