Appendix A Specifications
Accura 2350-TEMP User Guide
Page 42
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Measuring range
-20 to
100
℃
Response time [
τ
63%]
Maximum 30 seconds
Events
Temperature events
Internal temperature
events
Temperature events on the Accura TSEN device
External temperature
events
Temperature events on the Accura 2350-TEMP module
Events on temperature
differences
Events on temperature differences between the Accura TSEN
device and the Accura 2350-TEMP module
Digital Input/Output
events
Events on the open contact point/ the closed contact point
1. When the Accura 2350-TEMP module is connected with the Accura TSEN device, 15 mA current is additionally
consumed per Accura TSEN device.
Accura TSEN
RJ45 Port
Used to connect Accura TSEN with Accura 2350-TEMP
Port name
RJ45A, RJ45B (RJ45A and RJ45B ports have the same functions)
Connector type
RJ45
Protocol
RS-485 based internal protocol
Communication cable
Ethernet cable 24 AWG Solid Copper CAT.5e FTP(F/UTP)
1
Cable length
Up to 25 m
Accura TSEN ID
ID that enables communication
1 - 6
Standby ID
0 (factory default value, communication unavailable)
Control Power Supply
Receives power from Accura 2350-TEMP through the RJ45 Ethernet cable
Current consumption
15 mA
LED
Green
Blinks green when the device properly operates
Red
Blinks red when the measured temperature exceeds the threshold value, and an event
occurs
Temperature
Measurement
Measures the temperature of where the Accura TSEN device is installed
(Up to 6 devices can be installed.)
Temperature sensor
CMOS sensor (located at the front bottom of the device)
Accuracy
Typ.
1.0
℃
Measurement cycle
1 second
Measuring range
-20 to
100
℃
Response time [
τ
63%] Maximum 30 seconds
1. FTP(F/UTP): Foiled Shield Twisted Pair
General
Environmental Conditions
Operating temperature
-20 to 70
C (-4 to 158
℉
)
Safe operating temperature
1
-20 to 65
C (-4 to 149
℉
)
Storage temperature
-40 to 85
C (-40 to 185
℉
)
Operating humidity
5 to 95 % (non-condensing)
Operating altitude
Up to 2,000 m
1. Compliant with the UL 61010-1 standard(3rd edition)
Summary of Contents for Accura 2350-TEMP
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