HAUBER-Elektronik GmbH
8
Other conditions
1.
Extended ambient temperature range of -40°C to +60°C
2.
Equipotential bonding takes place during installation.
3.
The instruction manual is to be heeded.
4.
The following feed/inlet isolating amplifiers are tested and approved by Hauber-Elektronik
GmbH for intrinsically safe operation:
•
Endress und Hauser
Active barrier RN221N with HART® diagnosis
•
PHOENIX CONTACT Deutschland GmbH
feed and isolating amplifier MACX MCR-EX-SL-RPSSII 2865340
•
Fuchs
SMART transmitter supply unit KFD2-STC3-Ex1
•
R. STAHL Schaltgeräte GmbH
transducer supply unit 9260/13-11-10s art. no. 261384
5.
The Ex i version must only be operated with the Ex i cable approved by Hauber-El-
ektronik. On this cable, pin 5 of the M12 connector is assigned to the cable shield. (HE
article number: 11141 (2m), 11142 (5m), 11143 (10m), additional lengths available in
stock)
HAUBER-Elektronik is not responsible for changes to the specification of the
feed/inlet isolating amplifier mentioned.
