
Introduction i-on16
Page 2
End Station and Keypad
Opening the End Station Case
WARNING: When connected to the mains with power
applied mains voltages are present on the shrouded
heads of the terminal screws of the mains connector (“7”
in figure 1).
To gain access to the interior of the end station undo the
two screws at the top of the case. Pull the top of the lid
down, and then lift the lid out of the retaining lugs at the
bottom of the case (see Figure 1.)
Figure 1 shows the interior of the end station.
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2
3
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3
4
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7
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9
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8
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10
1. Central fixing keyhole. 6. Transformer.
2. Aerials. 7. Mains connector block.
3. Fixing holes. 8. Cable entry hole for mains.
4. Printed circuit board (PCB). 9. Back Tamper switch (if fitted).
5. Cable entry holes for pcb. 10. Connector pins for Lid Tamper.
Figure 1. Control Unit
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