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5.3
EXEMPLES DE CONFIGURATION
TERMINAL CONNECTORS
F100-series
TXD
RXD
DTR
+12V
Common ground
Supply *
Signal
Common ground
Supply *
Signal
Common ground
Common ground
Common ground
Common ground
Main supply
Common ground
* Note power supply type PD: the supply voltage to the sensor is maximum 8.7V (Uo=8.7V Io=25mA Po=150mW)
Configuration example IIB
Modbus communication type CT: TTL
Ci is negligibly
small
Ci is negligibly
small
Ci = 17nF
Analog output type AP:
passive 4-20mA (output loop powered)
Pulse output type OT:
Ci is negligibly
passive transistor
small
Switch output type OT:
Ci is negligibly
passive transistor
small
Please note: power supply type PD is not required - unit is output loop powered - type AP.
Power supply type PD: 16-30V DC
Fig. 14 : exemple de Configuration : sécurité intrinsèque 1
FW_F116-P_M_v0601_03_FR
/IIIC F116-P-AP-CT-OT-(PD)-XI
-
HAZARDOUS AREA
Flowmeter input B
type: P
pulse
Flowmeter input A
type: P
pulse
e.g. indicator
e.g. counter
123456
negative pulse value
SAFE AREA
I.S. Certified
Isolator
TTL to:
Uo
= max. 30 V
RS232
Io
= max. 250 mA
RS422
TTL
Po
= max. 0.85 W
e.g. PC
For example:
MTL5051
= max. 30 V
Uo
Power supply
= max. 100 mA
Io
For example
= max. 0.75 W
Po
MTL5525
= max. 30 V
Uo
Power supply
= max. 100 mA
Io
For example
= max. 0.75 W
Po
MTL5525
Power supply
Uo
= max. 30 V
and/or repeater
Io
= max. 100 mA
For example
MTL5525
Po
= max. 0.75 W
MTL5541
e.g. indicator
Power supply or
= max. 30 V
Uo
switch interface
= max. 100 mA
Io
For example
123456
MTL5525
Po
= max. 0.75 W
MTL5511
e.g. counter
Power supply or
= max. 30 V
Uo
switch interface
= max. 100 mA
Io
For example
MTL5525
= max. 0.75 W
Po
MTL5511
e.g. relay
= max. 30 V
Uo
Power supply
= max. 100 mA
Io
For example
= max. 0.75 W
Po
MTL5525
Note: above values are safety values.
Consult the technical specification for operational values.
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