Operating The Power Supply; Operating The Host Device - Allen-Bradley 2755-LS7-SB User Manual

6–16 Hardware Operation
Publication 2755-6.9
Shorting Pins 7 and 11
You may also default the reader by shorting pins 7 and 11 of the
25-pin (host) connector together on the interface box. To short the
interface box:
ATTENTION: Be certain that the correct pins are
shorted. Shorting the wrong pins can cause serious
!
damage to the unit.
1. Turn power to the reader and interface box ON.
2. Locate pins 7 and 11 on the interface box's host connector and
mark with a pen.
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3. Short pins 7 and 11 momentarily by inserting mating connector or
wire. (The length of light wire should be approximately 4 inches,
18 to 26 gauge).
4. Listen for a series of short beeps. While the beeping is occurring,
insert the wire into the hole again within 3 seconds. A longer
beep should be heard. If not, repeat the process.
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Operating the Power Supply

To operate the power supply, make sure the power supply is
connected to the interface box and to the power receptacle supplying
100-240V ac. Refer to chapter 4 for more information regarding
installing the power supply.

Operating the Host Device

To operate the host device, refer to documentation specific to that
product's operation.
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