PST Michell Instruments S8000 -100, User Manual, Page: 13 / 68

S8000 -100 User Manual
Michell Instruments 5
INSTALLATION
2.4 Operating Requirements
2.4.1 Environmental Requirements
It is important to operate the S8000 -100 within the following environmental conditions:
Minimum Operating Temperature 5°C
Maximum Operating Temperature 30°C
Maximum Relative Humidity 80%
2.4.2 Electrical Requirements
The S8000 -100 requires the following electrical supply:
• 85...264 V AC, 47/63 Hz, 185 VA max.
• Alarm outputs comprise two sets of changeover relay contacts, one set
for a PROCESS alarm and one set for an INSTRUMENT FAULT . Both sets
of contacts are rated at 30 V, 1A. NOTE: THIS RATING MUST NOT BE
EXCEEDED.