Filter
Top Products
3300 ICP Hardware User Guide
62 Release 3.3
3300 NSU Power
3300 NSU Pin Allocations
Operational Environment
Condition Specification
Temperature 41º to 122ºF (5º to 50ºC)
Humidity 34-95% Relative Humidity, non-condensing
Maximum Heat Dissipation -
fully loaded (see Note)
170 BTUs per hour
Conversion factors: 1 watt is equal to 3.412 BTUs per hour, 1 ton of refrigeration is equal to 12,000
BTUs per hour or 3.516 Kilowatts, and 3/4 Kilowatt-hour is equal to 1 ton of refrigeration.
Power Supply
Input / disconnect IEC 320 AC connector
Operation 120 Vac/230 Vac Switch or auto selectable
Maximum power output 60 W (Universal and R2)
40 W (BRI)
AC source 90 - 132 Vac; 47 - 63Hz in North America
180 - 264 Vac; 47 - 63Hz in Europe
Output Power
Output Voltage Max Current
+5.0V +/- 5% 8.0A
(BRI Note: total power of 12V and 5V not to exceed 60W)
BRI only +12.0V +/- 7% 3.0A (Line power supply)
T1 and E1 Connector Allocation
Signal Name RJ-45 Connector Pin
RXRING 1
RXTIP 2
Not used 3
TXRING 4
TXTIP 5
Not used 6
Not used 7
Not used 8