EverFocus ERK-871 Instruction Manual page 9

C H A P T E R 2 I N S T A L L A T I O N
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Note: Please keep reader from large metal for at least 2.4". Two reader scan NOT
be installed side by side, or back to back with short distance. In case it is
required to install the reader side by side, a minimum distance of 6" is
recommended between readers. For the back-to-back case, the recommendation
distance is 8'" at least.
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(b) Keypad reader
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(c) Mullion reader
Figure 2.1 Reader mouting
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