Sensaphone SCADA 3000 Users manual - Manual (Page 280)

B-2
SCADA 3000 User’s Manual
Power Supply Requirements
Input Voltage (without battery)
Input Voltage (with battery)
Current Consumption
Note: Options & I/O modules will
increase power consumption.
10–15VDC
14.7–15VDC
215mA (min)
270mA w/backlight on
add 8mA with voice option
add 85mA with modem option
add 38mA per 4–20mA loop powered from 24V supply
Aux Power Output (for I/O modules) 10–14VDC
24V Output Current 320mA max.
Battery Back-up (Optional) 12V Lead-acid Gel-cell 5.0AH to 18AH
Automatic charge control & deep discharge protection
Program memory Back-up Battery CR2430 Lithium Battery
Power Fuse Rating and Type 4A 250V, Size TR-5 (Wickmann # 3721400041)
Terminal Block Wire Size
#14AWG to #24AWG
Operating Temperature 0 to 70 degrees Celsius (32 to 158 degrees F)
Storage Temperature -20 to 70 degrees Celsius (-4 to 158 degrees F)
Humidity 0 to 90%, non-condensing
Dimensions 9.4" x 12.2" x 2.0"
Weight 3.0 lbs.
enclosure Aluminum Housing with integral mounting flanges for wall or
panel installation.