Safety & Certifications
29
HPC50 Series Operation Manual
Safety & Certifications
HAZARDOUS LOCATIONS
Every HPC50 Series calibrator includes the following Intrinsic Safety approvals:
Ex ia IIC T4/T3 Ga
FTZU 18 ATEX 0043X
Ex ia IIC T4/T3 Ga
IECEx FTZU 18.0012X
Entity Parameters
mA/V port
APMi/ATMi ports
Ui = 28 V
Uo = 4 .95 V
li = 94 mA
lo = 731 mA
Pi = 654 mW
Po = 880 mW
Ci = 3 nF
Ci = 83 .5 µF
Li = 0
Li = 32 .2 µH
Co = 9 .2 µF
Lo = 12 µH
!
WARNINGS:
The following warnings apply to the HPC50 Series:
•
Do not use the USB connector in hazardous locations.
•
Replace batteries in non-hazardous locations and with approved types only.
•
Do not mix battery types or manufacturers.
•
T4 or T3 Temperature Class is based on selection of approved battery. See
Approved Batteries.
•
Special conditions for safe use:
The equipment shall not be installed in a location where external conditions are conducive to the buildup of electrostatic charge.
CERTIFICATIONS
The HPC50 Series has been tested and certified to comply with a variety of international standards.
This HPC50 complies with the Australian Radiocommunications (Electromagnetic Compatibility) Standard 2008.
Crystal Engineering declares that the HPC50 is in accordance with the ATEX Directive, the Electromagnetic Compatibility Directive, and the Pressure
Equipment Directive per our declaration(s).
ATEX
