Omega OS-MINI SERIES, Руководство пользователя

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UNRESTRICTED
OUTPUT, INTERFACE, EMISSIVITY ADJUSTMENT DETAILS
OUTPUT AND INTERFACE (OS-MINI and OS-MINI22)
OS-MINI Model OS-MINI22 Model Details
-MA -CB 4 to 20 mA output, no touch screen
-MA-R-D -CRT 4 to 20 mA output and two alarm relay outputs, with touch
screen
-C4 -BB RS485 Modbus output, no touch screen
-C4-R-D -BRT RS485 Modbus output and two alarm relay outputs, with touch
screen
EXAMPLE: OS-MINI 302-CT-C4-R-D
Series Sensing Head
Operating
Temperature
Optics Temperature Range Output and Interface
OS-MINI MA 0°C to 60°C 302 30:1
divergent
CT configurable
within the limits:
-20 to 1000 °C
C4-R-D RS485
Modbus output and two
alarm relay outputs, with
touch screen
EXAMPLE: OS-MINI22-SN251-MT-BRT
Series Field of View Measurement
Temperature Range
Output and Interface
OS-MINI22 SN251 25:1
divergent optics
MT 250°C to 1000°C BRT RS485 Modbus output and two
alarm relay outputs, with touch screen
-CB models: Fixed 4 to 20 mA output scale (e.g. -MT: 250°C @ 4 mA, 1000°C @ 20 mA)
-CRT models: 4 to 20 mA output is configurable within this range.
-BB and -BRT models: Digital output, full temperature range
000 0 1 200 00 4 0 45 00 1 0 25
PT
MT
HT
MEASUREMENT TEMPERATURE RANGE (°C)