cFP-RLY-423
12
ni.com
Isolation Voltage
Maximum isolation voltage .............. 250 V
rms
,
Installation Category II
Channel-to-channel isolation ............ No isolation between
channels
Transient overvoltage........................ 2,300 V
rms
Environmental
FieldPoint modules are intended for indoor use only. For outdoor
use, they must be mounted inside a sealed enclosure.
Operating temperature ...................... –40 to 60 °C
Storage temperature .......................... –55 to 85 °C
Humidity ........................................... 10 to 85% RH,
noncondensing
Maximum altitude............................. 2,000 m; at higher altitudes
the isolation voltage ratings
must be lowered
Pollution Degree ............................... 2
Safety
This product is designed to meet the requirements of the following
standards of safety for electrical equipment for measurement,
control, and laboratory use:
•
IEC 61010-1, EN 61010-1
•
UL 3121-1, UL 61010C-1
•
CAN/CSA C22.2 No. 1010.1
For UL, hazardous location, and other safety certifications, refer to
the product label or to
ni.com
.
Electromagnetic Compatibility
CE, C-Tick, and FCC Part 15 (Class A) Compliant
Emissions.......................................... EN 55011 Class A at 10 m
FCC Part 15A above 1 GHz
Immunity........................................... EN 61326:1997
+
A2:2001,
Table 1
Note
For EMC compliance, you
must
operate this device
with shielded cabling.
