turck MS96-11EX0-R/115VAC Manual

Flow monitoring
MS96 for flow sensors
MS96-11EX0-R/115VAC
Type code
Ident-No.
Ident-No (TUSA)
Ambient temperature
Operating voltage
Current consumption
Output function
Device designation
ignition protection category
Ex approval acc. to conformity certificate
IP Rating
Protection class (terminals/housing)
Construction
Dimensions
Housing material
Connection
Indication: Drop below setpoint
Indication: Setpoint reached
Indication: Setpoint exceeded
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MS96-11EX0-R/115VAC
5231402
M5231402
-20...60 °C
99...121 VAC
ï 75 mA
Relay output, changover contact
É II(1) G D [EEx ia] IIC
II(1) G D [EEx ia] II C
TÜV 96 ATEX 1098
IP20
IP20 / IP40
terminal chamber
110 x 50 x 75 mm
polycarbonate/ABS
Terminal chamber
LED red
LED yellow
4 x LEDs green
■ ATEX category II (1) G, Ex Zone 0
■ ATEX category II (1) D, Ex Zone 20
■ single-channel signal processor MS96
■ for connection of an intrinsically safe
flow control sensor in zone 0
■ adjustment via potentiometer
■ 6 LEDs for display of the flow state
■ intrinsically safe control circuit, [EExia]
IIC
■ switch-off delay adjustable in a range of
0...25 s
■ wire-break monitoring
■ 99...121 VAC
■ Changeover contact, relay output
Wiring diagram

Functional principle

Signal processors not only supply insertion
and inline sensors with voltage, they also pro-
cess and display the measured signals. De-
vices with MK96..., MS96... and MC96...
housing styles are available. The individual
housing styles are designed for different oper-
ating voltages and feature various output and
supplementary functions. For intrinsically safe
flow sensors it is required to use signal pro-
cessors with intrinsically safe control circuits
of the series MS96...Ex... and MC96...Ex... .