Electrical connection
46 FSM4000
D184B140U02
Pulse output
Pulse output active
Pulse output, passive, optocoupler
R
B
*
52
G00247
51
R
B
*
U
CE
I
CE
+ 16 ... 30 V DC
-
I
E
Function:
fmax:
fmin:
Setting range:
active/passive, selectable via jumper (see "Commissioning" in operating instructions)
5 kHz,
0.00016 Hz
Pulses/unit, pulse width (observe dynamic limits)
Active:
150
Ω
≤
Load < 10 k
Ω
Pulse
width
≤
50 ms, max. pulse frequency
≤
3 Hz,
500
Ω
≤
Load < 10 k
Ω
Pulse
width
≥
0.1 ms, max. pulse frequency: 5 kHz
Passive:
"closed": 0 V
≤
UCEL
≤
2 V, 2 mA
≤
ICEL
≤
220 mA
"open": 16 V
≤
UCEH
≤
30 V, 0 mA
≤
ICEH
≤
2 mA
Terminals: 51,
52
Fig. 43: Pulse output, active and passive, optocoupler
PROFIBUS PA / FOUNDATION Fieldbus
G00248
2
FF-
FF+
R
C
1
97
PA-
R
C
PA+
98
97
98
I
E
I
E
The resistance R and capacitor C form the bus termination. They
must be installed when the device is connected to the end of the
entire bus cable.
R = 100
Ω
; C = 1 µF
1
PROFIBUS PA
2
FOUNDATION Fieldbus
I = Internal
E = external
Fig. 44
