Opening The Keypad - Cooper Security i-on 16 Installation And Programming Manual

Introduction

Opening the Keypad

To open the keypad first gently prise off the trim on the
front and remove the two screws. Next, carefully lever
the front of the keypad (containing the pcb and display)
away from the keypad rear housing.
Figure 4. Opening the Keypad
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2
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4
1. Central keyhole.
2. Rear tamper shroud.
Figure 5. Keypad Rear Housing
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3
4
5
1. Sounder.
2. Sounder volume control.
3. Tamper switch.
Page 4
3. Cable entry.
4. Fixing holes.
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4. Jumpers for addressing and LED function:
4a Addressing
4b LED functions
5. Connector for end station.
Figure 6. Keypad PCB
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2
ABCD-ON
ON
BACKLIGHT
BRIGHT
ET B A 12V 0V
i-on16
4a
4b