Kahn Optisure Remote, User Manual

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Optisure Remote User’s Manual
Kahn Instruments 3
INSTALLATION
2.3 Operating Requirements
2.3.1 Environmental Requirements
The operational range of the Optisure Remote sensor is dependant on the temperature of
the environment in which it is installed. The sensor is able to measure dew points down
to 90°F (60°C) below ambient temperature, and anywhere up to (but not including) the
point of condensation. At higher ambient temperatures the cooling ability of the sensor
may be slightly reduced.
2.3.2 Electrical Requirements
The Optisure Remote requires the following electrical supply:
• 85 to 264 V AC, 47/63 Hz, 100 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 24 V, 1A. NOTE: This rating must not be exceeded.
2.4 Exterior Layout
The controls, indicators and connectors associated with the Optisure Remote are located
on the front and rear panels of the instrument.
2.4.1 Front Panel
Touch Screen Display
SD Slot
Figure 1
Front Panel