• Self contained system ideal for airports, hospitals, warehouses, office buildings, parking lots, and many other commercial facilities.
• Rugged, cast aluminum enclosure for indoor or outdoor mounting on a wall or pedestal.
• Two form C relays and two solid-state open coolloector outputs.
• Up to 480 programmable input codes for activating either or both relays
• Two LED indicators show system status.
• Door sensir input: inhibit input;p request-to-enter input; alarm shunt output; timed anti-passback;and keypad lockout.
• Down light illuminates wheneever kieypad is used.
• Tactile and audible feedback.
• Keylock secures keypad to mounting backplate.

Mechanical

Dimensions: 4.00 in W x 5.50 in Hx 3.00 in D (101.6 x 139.7 x76.2 mm)

Electrical

Volatage: 12-24 Volts ac or dc (ac supply must be transformer isolated)
Current: 10 mA typical, 150 mA maximum
Outputs: Relay #1, Form "C" 5 Amps @ 24 Volts maximum; Relay #2, Form "C" 1 Amp @ 24 Volts maximum; solid-state outputs (Outputs #3 and #4), short-to common 100 mA @ 30 Vdc maximum

Environmental

Temperature: -22F to +149F (-30C to +65C)
Humidity: 5% to 95% non-condensing