[c]FP-DO-403 10 ni.com
Caution For Zone 2 applications, install a protection
device across the external power supply and the COM
terminal. The device must prevent the external power
supply voltage from exceeding 42V if there is a transient
overvoltage condition.

Special Conditions for Hazardous Locations Use in Europe

The [c]FP-DO-403 has been evaluated as EEx nC IIC T4
equipment under DEMKO Certificate No. 03 ATEX 0251502X.
Each module is marked II 3G and is suitable for use in Zone 2
hazardous locations.
Specifications
These specifications are typical for –40to 70 °C unless otherwise
noted. Specifications are subject to change without notice.

Output Characteristics

Number of channels.......................... 16
Output type........................... ............Sinking
Voltage range.................................... 5 to 30 VDC
Output impedance............................. 0.12 Ω
(0.12V drop at 1 A)
Maximum current
Per channel................................. 2 A
All channels
FP-DO-403...........................16 A2
cFP-DO-403.........................16 A2 at –40to60 °C
12 A2 at 60to 70 °C
Maximum OFF state leakage............50 μA
Output delay time............ .................50 μs

Physical Characteristics

Indicators....................... ...................Green POWER and
READY indicators, 16 green
output state indicators
Weight
FP-DO-403................................. 140 g (4.8 oz)
cFP-DO-403............................... 110 g (3.7 oz)