S5-95F
Module Spectrum
Counter Module 25/500 kHz (continued)
(6ES5 385-8MB11)
Input frequency
max.
100 Hz
Inherent delay
typ.
3 ms (1.4 to 5 ms)
Cable length (unshielded) max.
100 m (330 ft.)
Digital Outputs
setpoints 1 and 2
Output current
5 mA to 0.5 A
(resistive, inductive load)
Residual current for
"0" signal
max.
0.5 mA
Switching current
for lamps
0.22 A (5 W)
Limitation of inductive
to
-15 V
interrupting voltage
Output voltage
- "1" signal
min.
L+ - 2.2 V
- "0" signal
max.
3 V
Cable length (unshielded) max.
100 m (330 ft.)
Short-circuit protection
(cable impedance up to 15
)
electronic
Short-circuit indication
red LED
(short-circuit to M)
Supply voltage L+
- rated value
24 V DC
- ripple V
pp
max.
3.6 V
- permissible range
20 to 30 V DC
(including ripple)
Fuse (internal)
T 5 A (slow blow)
Current consumption
- from L+without
30 mA
sensor supply
without load
- internal (+9 V)
70 mA
Power consumption
of the module
typ.
1.9 W+total output
current (I
A
)×1.1 V
Weight
approx. 250 g (9 oz.)
EMC Characteristics for Use in S5-95F
Electrostatic discharge
to IEC 801-2
Severity rating 2
tested with
4 kV air discharge
6 kV contact discharge
Electromagnetic fields
to IEC 801-3
Severity rating 2
tested with
3 V / m
Fast transient burst
to IEC 801-4
Severity rating 3
tested with
1.7 kV on supply lines
1 kV on signal lines
Technical Specifications
Operating mode
(switch-selectable)
- position decoder
PD (Position Decoder)
- counter
C (Counter)
Sensor inputs
1 sensor 5 V
(differential input) or
1 sensor 24 V DC
Digital inputs
2; reference and
enabling
Digital outputs
2; setpoints 1 and 2
Galvanic isolation
no
Counting range
Operating mode
- position decoder
two's complement
(KF) - 32768 to
+32767
- counter
unipolar representation
(KH) 0 to 65535
Counting mode
- position decoder
up/down
- counter
up
Setpoint input
via program
5-V Decoder Input
15-pin sub D connector
Input signals
differential signals
to RS 422
- position decoder
A A-N, B B-N, R R-N
- counter
A A-N
Counting frequency
max. 500 kHz
Cable length (shielded)
max. 50 m (165 ft.)
Power supply for sensor
5 V
from L+via
voltage
transformer
Output current
max. 300 mA, short-circuit-
proof
24-V Decoder Input
15-pin sub D connector
Rated input voltage
24 V DC
Input signals
- position decoder
A, B, R
- counter
A
Input voltage
- "0" signal
- 33 to 5 V DC
- "1" signal
+13 to 33 V DC
Rated input current
for "1" signal
typ.
8.5 mA
Counting frequency
max. 25 kHz
Cable length (shielded)
max. 100 m (330 ft.)
Power supply for decoder
24 V from L+
(PTC thermistor)
Output current
max. 300 mA, short-circuit-
proof
Digital Inputs
reference and enabling
Rated input voltage
24 V DC
Input voltage
- "0" signal
- 33 to +5 V DC
- "1" signal
+13 to 33 V DC
Rated input current for
"1" signal and at 24 V
typ.
8.5 mA
EWA 4NEB 812 6210-02
A-33
