38
Auxiliary Relays
The expansion board and relay adapter board provide Normally Open (N.O.) and Normally Closed (N.C.) relay contacts to control external devices, for
connection of Class 2, low voltage (42 Vdc [34 Vac] max 5 Amps) power sources only. Function of relay contact activation determined by switch settings.
AUX RELAY
SETTING
SWITCH SETTINGS
AUX RELAY 1
AUX RELAY 2
1
2
3
Off (no feature
selected)
OFF
OFF
OFF
Relay always off. Use this Aux Relay setting to conserve battery power.
Open Limit Switch
OFF
OFF
ON
Energizes at open limit. Use with SAMS (Sequenced Access Management System, jointly with barrier gate).
Close Limit Switch
OFF
ON
OFF
Energizes when not at close limit. For an additional audible or visual display, connect an external light (low voltage).
Gate Motion
OFF
ON
ON
Energizes when motor is on (gate in motion). For an additional audible or visual display, connect an external buzzer or light (low
voltage).
Pre-Motion Delay -
Expansion Board Only
ON
OFF
OFF
Energizes 3 seconds before gate motion and remains energized
during gate motion. The onboard alarm will sound. For an
additional audible or visual display, connect an external buzzer or
light (low voltage).
Energizes 3 seconds before gate motion and remains energized
during gate motion. For an additional audible or visual display,
connect an external buzzer or light (low voltage).
Power
ON
ON
OFF
Energizes when AC power or solar power is present. There is
approximately a 10-12 second delay before relay cutoff, after AC
shutdown.
Energizes when on battery power. There is approximately a 10-12
second delay before relay cutoff, after AC shutdown.
Tamper
ON
OFF
ON
Energizes if gate is manually tampered with by being pushed off of close limit. For an additional audible or visual display, connect an
external buzzer or light (low voltage).
Cycle Count - Expansion
Board Only
ON
ON
ON
The 1, 2, and 3 LEDs will blink out the cycle count (cycle count is
stored on the control board). See below.
Red/green light functionality, see below.
* Cycle count
First, note the current Aux Relay switch positions. To determine the
actual cycles that the gate operator has run (in thousands), set all three
Aux Relay switches to the ON setting for Aux Relay 1. The Expansion
Board’s 1, 2, and 3 LEDs will blink out the cycle count, with 1 LED
blinking 1000’s, 2 LED blinking 10,000’s, 3 LED blinking 100,000’s, and
simultaneously all three LED’s blink 1,000,000’s (e.g. 1 LED blinks 3
times, 2 LED blinks 6 times, and 3 LED blinks once. Cycle count is
163,000.). Cycle count displayed is between 1,000 and 9,999,000 cycles.
After servicing, set Aux Relay switches back to their appropriate
positions. Cycle count cannot be reset or changed. If under 1,000 cycles
the 1, 2, and 3 LEDs will turn on for 10 seconds, then turn off.
NOTE:
The expansion board will flash the cycle count 3 times then all the
LEDs will turn on solid for 10 seconds then turn off.
N.O.
Com
N.C.
N.O.
Com
N.C.
EXPANSION BOARD
RELAY ADAPTER BOARD
N.O.
Com
N.C.
N.O.
Com
N.C.
RED/GREEN LIGHT FUNCTIONALITY
Red light wired to AUX RELAY 1. Green light wired to AUX RELAY 2.
GATE STATE
AUX RELAY 1 SWITCHES
AUX RELAY 2 SWITCHES
1 OFF
2 OFF
3 OFF
1 ON
2 ON
3 ON
Closed
Red light OFF*
Green light OFF
Opening
Red light ON/Flash
Green light OFF
Open
Red light OFF
Green light ON
Closing
Red light ON/Flash
Green light OFF
Defined Mid Stop
n/a
n/a
Undefined Mid Stop
Red light ON
Green light OFF
Timer more than 5
seconds
Red light OFF
Green light ON
Timer less than 5
seconds
Red light ON/Flash
Green light OFF
* For red light ON when gate is closed, set switch 1 on AUX RELAY 1 to ON
Control board
Expansion board
RED
COM
GREEN
Red/green light RGL24LY
EXPANSION AND RELAY ADAPTER BOARDS
Содержание HDSW24UL
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