S5-115F Manual   Technical Specifications
Digital Input/Output Module 32 x 24 V DC; 0.5 A, Safety-Related (6ES5 482-7LF11)
Technical Specifications 
Number of inputs 16, for reading:
M potential
Floating yes (optocoupler)
-  isolated in groups of 8, connected to
common P potential
Input voltage
-  rated  value 24 V DC
-  permissible range 20 to 30 V
-  value at  t   0.5 sec.  35 V
Input current
-  at ”1” signal typ. 0.8 mA
Response time
-  from ”0” to ”1” 1.4 to 5 msec
-  from ”1” to ”0” 1.4 to 5 msec
Note:
Inputs can only be used as read-back inputs by 24 V
safety-oriented outputs in the other subunit!
Number of outputs 16, for output:
P potential
Floating yes (optocoupler)
-  isolated in groups of 8
Output current
at ”1” signal
-  rated value 0.5 A
The technical specifications for the outputs correspond to
those of the 6ES5 451-7LA11 digital output module.
Output  0 to 3   and  4 to 7 can be switched in 
  8 to 11 and  12 to 15 parallel
Parallel current   0.8 x I 
rated
Permissible current
of outputs 100% at 35°C and
50% at 55°C (referred
to the sum of the
currents of a group)
Cable length
-  shielded max. 100 m (328 ft.)
-  unshielded max.   60 m (197 ft.)
Insulation rating to VDE 0160
Rated insulation voltage
(between groups) 30 V
-  insulation group C
-  tested with 500 V
Rated insulation voltage
(L+ to  )
-  insulation group   C
-  tested  with 500 V
Current consumption 
-  from 5 V (internal) max. 50 mA
Power loss typ. 18 W
Weight approx. 0.7 kg (1.54 lb.)
The inputs and outputs are referenced under the same
address (e.g. I 0.0 to I 1.7 and Q 0.0 and Q 1.7).
Terminal assignment
Simplified schematic
L+
M ext.
B
U
S
L+
M ext.
M
6ES5 482-7LF11
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DIGITAL
INPUT/OUTPUT
32x24VDC
EWA 4NEB 811 6148-02
8-21