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LNL-2220 Intelligent Dual Reader Controller
2.
Power up the board or press the reset button.
3.
While LEDs D1, D2 and D3, D4 light up as alternating pairs (duration of about 10 seconds), drop SW1
to off.
4.
While the memory is being cleared, LED D2 blinks quickly or remains on. Do nothing to the board
while this is occurring. When it is completed, LEDs D1 and D4 flash for 10 seconds after the memory
has been erased, then the board will reboot.
5.
Make sure SW2 is ON and log into board using default IP address 192.168.0.251.
6.
Once at the login screen, turn off SW2 and turn on SW1 to enable the default login.
After power up or board reset, the board will not respond to web communications request for about 15
seconds. Please allow this much time.
To verify that the board has been reset, you may check that the users have been removed and that the
network setting is configured as DHCP.
29.7.2
Installing Jumpers
The following chart describes each jumper.
Jumpers
Set at
J1
n/a
J2
n/a
J3
n/a
J4
n/a
J5
off
ON
J6
n/a
J7
Reader power select * See Note 1 *
12V
PASS
J8-1
n/a
J8-2
n/a
J8-3
n/a
J8-4
n/a
* Note 1: The input power (VIN) must be 20 VDC minimum if the 12 VDC selection is to be used.
** Note 2: Observe POLARITY connection to LED. External current limiting is not required.
160 —
revision 7
Description
Factory use only
10base-T/100base-Tx Ethernet Connection (Port 0)
Factory use only
Factory use only
Port 2 RS-485 EOL terminator is off.
Port 2 RS-485 terminator is ON.
Factory use only
12 VDC at reader ports
VIN pass through to reader ports
Remote status LED #1 ** See Note 2 **
Remote status LED #2 ** See Note 2 **
Remote status LED #3 ** See Note 2 **
Remote status LED #4 ** See Note 2 **
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