
9.4.3 Door Sense LEDs
8 LEDs located at D17, D18, D19, D20, D21, D22, D23, and D24 indicate the status of the Door circuits.
Resistors must be installed at the door contacts, the switches in place, door closed (normal state), and
the lines calibrated, in order for the supervised inputs to function. See Section 2.2.5.1.2 [Proper Point by
Point Calibration] of the LiNC-NET Administrator Guide (P/N: 38-10055-001) for calibration procedure.
LED Status Chart:
•
Sense Input #25 LED is D17
•
Sense Input #27 LED is D18
•
Sense Input #29 LED is D19
•
Sense Input #31 LED is D20
•
Sense Input #33 LED is D21
•
Sense Input #35 LED is D22
•
Sense Input #37 LED is D23
•
Sense Input #39 LED is D24
OFF Circuit is in normal/secure state
ON Circuit is in an alarm condition state
Blinks once every 2 seconds Fault condition. Open circuit state
Blinks 1 time/second Fault condition. Short circuit state
Blinks 4 times/second Circuit is NOT calibrated and NOT in a functional state
9.4.4 Eight-Reader Expansion Board (P/N: 03-10102-201E) - Active LEDs
Eight LEDs located at D49, D50, D55, D56, D61, D62, D67, D68 indicate the status of the Reader
circuits. When the LED blinks momentarily after a card swipe, the system is processing the card data.
The LED is normally off.
Reader LED Status:
•
Reader E LED is D49
•
Reader F LED is D50
•
Reader G LED is D55
•
Reader H LED is D56
•
Reader I LED is D61
•
Reader J LED is D62
•
Reader K LED is D67
•
Reader L LED is D68
9.4.5 Jumpers
Reader type is selected by the use of jumpers located in between the reader ports at W4-W5 and W7-
W14. Refer to each diagram of reader-types in Section 5 [Reader Connections] for the proper setting of
these jumpers. Four other jumpers, located at W1, W2, W3, W6, and W15 designate chip selection, and
are set at the factory. They should not be changed unless directed by technical support.
The setting of the jumpers at W4 and W5 (4W or 5W) determines how the jumpers next to each reader
port is set. Also, when using a 5-wire, 12VDC reader, you can control the voltage at PIN 1, by moving the
#3 jumpers at W4 and W5 in conjunction with the reader port jumper setting.
Page xciv of 110 IQ-400 Installation Manual 33-10057-001-C
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