Siemens SIMATIC S5-115U User Manual page 587

Simatic s5 series cpu 941-7ub11 cpu 942-7ub11 cpu 943-7ub11 and cpu 943-7ub21 cpu 944-7ub11 and cpu 944-7ub21
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S5-115U Manual
Analog Output Module 8 x+1 to 5 V; +4 to 20 mA; Floating
Technical Specifications
Number of outputs
Type of outputs
Output ranges
(rated values)
Load resistance
- for voltage outputs minimum 3.3 k
- for current outputs maximum 300
Load connection
Digital representation of
the output signal
Conversion time
Permissible overload approx.
Short circuit protection
Short circuit current approx.
Open circuit voltage approx.
Voltage between
the reference
potential of the load
(M
terminal)
ANA
and the housing
maximum 60 V AC/75 V DC
Linearity in the rated range
Operational error limits
(0 °C to 55 °C)
Cable length
- shielded
maximum 200 m (656 ft.)
Front connector
Isolation rating
Rated isolation voltage
(outputs to
)
- tested with
- max. capacitive load
including cable capacity
EWA 4NEB 811 6130-02b
8 voltage and current
Power supply
outputs
- rated value
floating (not between
- ripple V
the inputs)
- permissible range
(ripple included)
+1 to 5 V; +4 to
20 mA
Current consumption
- from 5 V (internal)
- from 24 V (external)
Power losses of
the module
Load to M
-terminal
ANA
Weight
11 bits plus sign
(1024 units=rated
value)
1 msec.
25 % (up to 1280 units)
yes
25 mA (for a voltage
output)
18 V (for current
output)
±2.5 ‰ ±3 units
±6 ‰
46 pins
according to VDE 0160
500 V
<100 nF
Technical Specifications
24 V DC
3.6 V
PP
20 to 30 V
typically 0.25 A
typically 0.3 A
typically 8.5 W
approx. 0.4 kg (0.88 lb.)
(6ES5 470-7LC12)
15-57

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