Product guide

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EVENTSENSOR TEMPERATURE/HUMIDITY SENSOR
The Asentria EventSensor environment-sensing modules connect to an
EventSensor RJ45 port on the Asentria base unit. Multiple sensors (up to 16) can
be daisy-chained to a single EventSensor port. The EventSensor port can provide
power for up to (16) EventSensor modules. Depending on distance, additional AC
power supplies (see Miscellaneous Accessories) may need to be plugged into
Event Sensors along the chain
The temperature sensor measures temperature ranges inside a cabinet or
equipment room. The temperature/humidity sensor measures both temperature
and relative humidity level in one compact device. For indoor use only.
• Dimensions: 2.6 x 3.6 x 1.1 inches (6.6 x 9.2 x 2.8 cm)
• Power usage: 30mA at 15 VDC
• Operating temperature: -25 to +85°C
• Temperature accuracy*: ±0.50ºC typical, ±1.0ºC maximum
• Humidity range: 0-90% non-condensing, 25°C
• Humidity accuracy = ±3% typical, ±6% maximum
* Compensation is required for temperature rise due to internal unit heating
and airfl ow.
OVERVIEW
When combined with their respective external accessories, Asentria base units
have the capabilities to monitor many different environmental factors within a
cabinet or equipment room. Commonly monitored environmental factors include
temperature,  re, air- ow, and presence of water. Left unattended, any of these
conditions can potentially cause catastrophic failure of equipment at a remote site.
ASENTRIA SENSORJACK
™
SENSORS
The Asentria SensorJack sensors are economical, single-purpose environment
sensors that connect to the SensorJack RJ45 ports found on the latest Asentria
base unit models. Note that older base units do not have a SensorJack port.
Multiple sensors (up to 16) can be daisy-chained to a single SensorJack port.
Each SensorJack sensor includes an accessory kit to mount the probe-end of
the sensor onto various types of surfaces, via adhesive-backing or screw-mount.
SENSORJACK
™
TEMPERATURE/HUMIDITY SENSOR
The temperature sensor measures temperature ranges inside a cabinet or
equipment room, or the temperature of a speci c component if applied directly
to that component.
The temperature/humidity sensor measures both temperature and relative
humidity level in one compact device. For indoor use only; outdoor model
coming soon.
• Operating temperature: -25 to 85°C (-13 to 185°F)
• Temperature accuracy: ±1ºC typical, ±2.5ºC maximum
• Response time: 2 minutes
• Humidity range: 0-90%, non-condensing
• Humidity accuracy: ±3% typical, ±8% maximum
Environmental Monitoring EventSensors
EventSensor
Connection
Example
DESCRIPTION CODE PRICE
Temperature Sensor, 8ft cable ESJ-TA8 $40
Temperature Sensor, 50ft cable ESJ-TA50 $60
Temperature/Humidity Sensor, 8ft cable ESJ-TH8 $115
Temperature/Humidity Sensor, 50ft cable ESJ-TH50 $130
DESCRIPTION CODE PRICE
Temperature sensor ES-T $145
Temperature/humidity sensor ES-TH $220
Each SensorJack chain (ESJ-T and ESJ-TH) is limited to a maximum cable
length of 100ft. Example: 2 ESJ-TA50’s are the maximum number of ESJ
devices for a given SiteBoss or TeleBoss ESJ port. See EVENTSENSOR
COUPLER/ADAPTERS and CABLES section for more data on the accessories
needed to extend more than one ESJ-TA8, ESJ-TA50, ESJ-TH8, or ESJ-TH50
from a single ES/ESJ port on an Asentria base unit.