Specifications

i50 Manual (5.10)
Page 25
© 2015 Datalink Systems, Inc.
www.datalinksystemsinc.com
Sleep Mode
Sleep Pin: Selects which pin (and polarity) will be monitored to put unit into
sleep mode. On power up, normal behaviour is to go straight
into sleep mode if the sleep pin is active. However, there is also
a “Wake at boot” option to force the unit to wake up when power
is applied. The “Wake on motion” option causes the unit to
wake up when motion is detected.
Sleep Timeout: Delay after sleep pin activated (and motion stops, if the “Wake
on motion” option is set under the “Sleep Pin” setting) before
unit enters sleep mode. Set to zero to disable sleep mode.
Periodic Wakeup: While sleeping, the unit can wake periodically to send its
location. Set to zero to disable periodic wakeups.
Max GPS Wait Time: Max time to wait for valid GPS signal during a periodic wakeup.
Max Send Wait Time: Max time to wait for modem to go online and send data when
entering sleep mode.
Input Pins
Report IGN: Select whether to send events when IGN line changes state.
Debounce IGN: Time required to trigger an IGN change.
Report Input 1-4: Select whether to send events when input lines change state.
Debounce Input 1-4: Time required to trigger an input change.
Input 1-4: Select input type. See section 13.0 for more information.
Input 1-4 Polarity: Select polarity of input signals.
ADC1-2 High Voltage: Trigger event when ADC voltage exceeds this level.
ADC1-2 Low Voltage: Trigger event when ADC voltage drops under this level.
Debounce ADC1-2: Time required to trigger an ADC change.
Output Pins
Output 1-4: Select output type. See section 13.0 for more information. Note:
the fourth i50 output is not available with firmware versions
before 4.71.
Output 1-4 Polarity: Polarity for output signals. For General Outputs, the polarity
defines the current output state (high or low).
VOUT Function: Controls behaviour of VOUT pin.
VOUT Polarity: VOUT polarity when using VOUT as an output signal.
Alarm
Alarm State: Value used internally to track alarm status.
Alarm ID: Counter used to identify alarms.
Report Intervals
City Threshold: Unit uses City reporting settings when speed drops below this
value. If set to zero, city settings are used whenever the i50 is
stationary. See note on highway threshold setting.
Highway Threshold: Unit switches to Highway reporting settings when speed
reaches this value. If set to zero, highway settings are used
whenever the i50 is moving. See section 6.3 for information on
how the i50 detects motion. Note: when unit speed is between