Teltronics SEB NET-PATHm, Инструкция по установке и эксплуатации

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NET-PATHm Installation and Operation Guide
Page 2-5
Contact Sensor
Wiring Tables
NET-PATHm supports contact sensors 1– 4.
Temperature
Sensor
The NET-PATHm provides one internal temperature sensor. The temperature range is
from -10° to 190° F, with an accuracy and resolution of +/- 1° F. User-specified
temperature deltas determine when change in temperature events are generated. The
NET-PATHm can be programmed to detect specific temperature values to determine
reportable temperature events. Temperatures can be reported in Fahrenheit, Celsius,
and Kelvin.
Internal Temperature Sensor
The internal temperature sensor is positioned near the UPS battery charging circuit and
is used to detect excessive charging temperatures that may occur during abnormal
charging conditions. The battery charger is turned off until the internal temperature
returns to an acceptable level. You can program your NET-PATHm to report specific
internal temperature events based on database parameters, or generate an event when
the battery charger turns off or on.
Power
The NET-PATHm comes with a standard AC power adaptor. The internal power
supply is rated 110/220 V, 50/60 Hz. In international applications, the external power
cord must be replaced with one that supports the local wiring configuration.
Note
Ground is common for all sensors but individual
sensor grounds must be maintained to provide surge
protection for each sensor circuit.