User’s Manual BDF-xx-TF
User’s Manual BDF-xx-TF
FEMA ELECTRÓNICA - Page 5
Connections terminal
The input signal is connected to the 5 pole plug-in screw
terminal at the rear side cover of the instrument.
Terminal «B» provides a +15 Vdc (maximum 100 mA) signal
to power-up sensors and transducers. Do not use this terminal
to power sensors and transducers that need higher current.
The signal is connected to terminals «C» (Input1) and «A»
(Common).
E
- - - - - -
D
- - - - - -
C «INPUT1»
B
Vexc
A COMMON
RESET
MECHANICAL CONTACT
Jumpers ADF
«INPUT1» terminal «C» (Signal) and «A» (Common)
Note
- close internal jumpers J,K. See section 6
Sensor type selection and connection
E
- - - - - -
D
- - - - - -
C «INPUT1»
B
Vexc
A COMMON
NPN
Jumpers ADF
PNP
Jumpers ABCDF
«INPUT1» terminal «C» (Signal), «A» (Com) and «B» (Vexc)
E
- - - - - -
D
- - - - - -
C «INPUT1»
B
Vexc
A COMMON
0 Vdc
+15 Vdc
Signal 1
PICKUP
Jumpers AE
«INPUT1» terminal C (Signal) and A (Common)
E
- - - - - -
D
- - - - - -
C «INPUT1»
B
Vexc
A COMMON
0 Vdc
Signal 1
NAMUR
Jumpers BCDF
«INPUT1» terminal B (Vexc) and C (Signal)
E
- - - - - -
D
- - - - - -
C «INPUT1»
B
Vexc
A COMMON
+8V2
Signal 1
