66
Reference Manual
IP2048/RM, Rev AA
Appendix A: Reference Data
February 2015
A.1.8 Environment
Ambient temperature
(1)
MSP400RH:
–40 to 158 °F (–40 to 70 °C)
MSP900GH:
–40 to 140 °F (–40 to 60 °C)
Process temperature
–22 to 158 °F (–30 to 70 °C)
Process pressure:
–4 to 44 psi (–0,25 to 3,0 bar)
Ingress protection
IP 66/67 (when using supplied cable gland/blanking plug)
Electromagnetic compatibility
EN61326 (Class B)
Certifications
CE-mark, FM, ATEX (dependent on order code)
Figure A-1. Process temperature and pressure ratings
The process temperature/pressure rating depends on the design of the transmitter in combination with the flange materials.
(1) See Appendix B: Product Certifications for approval temperature ranges.
Pressure
psi (bar)
158 °F
(70 °C)
–22 °F
(–30 °C)
–4 psi
(–0,25 bar)
44 psi
(3 bar)
OPERATING RANGE
The final rating may be limited
by flange selection
Temperature
°F (°C)