Vzense DS77 Lite, User Manual

Page: 9 / 37

9
3.2
Electrical Specifications
3.2.1
Recommended Operating Conditions
Parameter Symbol Conditions Min Typ. Max Units
DC Power VDD 11 26 V
Digital I/O
(Ext_Trigger) Vin 3.3 20 V
RS485 -12 12 V
Operating Temperature Ta -20 50 °C
Operating humidity 20 80 %
Storage humidity 20 80 %
Storage temperature -30 70 °C
3.2.2
Power Consumption
Parameter Conditions Average Max Units
Active Mode 400mm-5000mm @30fps mA
Broadcast
Mode
Note: 12V input voltage
3.2.3
Absolute Maximum Ratings
This is a stress rating only and functional operation of the devices at those or any other
conditions above those indicated in the operation listings of this specification is not promised.
Exposure to maximum rating conditions for extended periods may affect device reliability
Parameter Symbol Conditions Min Typ. Max Units
DC Power VDD 10 26 V
Digital I/O
(Ext_Trigger) Vin 3.3 24 V
RS485 -13.2 13.2 V
Operating Temperature Ta -20 50 °C