Technical Specifications
S5-115F Manual
Analog Input Module 4 x I/O, Floating, Safety-Related
(6ES5 463-4UA11, 6ES5 463-4UA12, 6ES5 463-4UB11, 6ES5 463-4UB12)
Technical Specifications
Number of inputs
4 voltage/current
inputs
Floating
yes
Input ranges
0 to 1 V; 0 to 10 V;
(rated values)
0 to 20 mA
+4 to 20 mA for 2-wire
and for 4-wire trans-
ducers
Input resistance
1 V:
10 M
;
in the individual ranges
10 V:
90 k
20 mA: 50
4 to 20 mA: 62.5
Type of connection
Two-wire connection
sensors
Digital representation of
11 bits two's comple-
the input signal
ment
(2024 units ˆ
= rated
value)
Measuring principle
integrating
Conversion principle
voltage-frequency
conversion
Integration time
20 msec. at 50 Hz
(adjustable for optimum
16.6 msec. at 60 Hz
noise suppression)
Coding time
max. 20 msec. at 50 Hz
(single coding possible)
16.6 msec. at 60 Hz
Cycle time for 4 inputs
20 msec. at 50 Hz,
16.6 msec. at 60 Hz
Permissible voltage
max. 30 V or 75 V for
between inputs and
max. 1 msec. and a
between inputs and
duty cycle of 1 : 10
central grounding point
(destruction limit)
Permissible voltage
max. 60 V DC/60 V AC
between the reference
potential of a nonfloating
sensor and the central
grounding point
Error indication for
- overranging
at 150 % of rated value
- wire break of the
no
sensor line
Noise suppression
for f = n . (50/60 Hz±1%)
n =1, 2, ...
- common mode noise
min.
80 dB
(V
p
<1 V)
- series mode noise
min.
40 dB
(peak noise value
< rated value of
the range)
Basic error limits
0.11 ‰
Operational error limits
0.37 ‰
(0° to 55°C)
Enable input
+24 V
Power supply
+24 V
Current consumption
- internal (from 5 V)
typ.
0.2 A
- external (from 24 V)
typ.
0.15 A
Space requirements
1 slot
Weight
approx. 0.4 kg (0.88 lb.)
8-30
EWA 4NEB 811 6148-02