Siemens SINUMERIK 840DE User Manual page 84

7 DMP Compact Modules
7.3 DMP compact module 8 A (6FC5111-0CA03-0AA1)
Table 7-4
Number of outputs
Galvanic isolation
Power supply V
Signal level of the outputs (typically)
Output load for signal "1" (rated value)
Short-circuit protection
Power loss at 30 V
Operating frequency for
Derated loading at 55
currents of all outputs)
Delay time
Delay time
Length for cables
Weight
4 outputs each are powered by a power supply. For each group of 4 outputs
(outputs 0 to 3 and 4 to 7), the total of the output currents must not be greater
than 4 A. (This corresponds to a coincidence factor of 50 % if each output is
under full load). All 8 outputs can be loaded simultaneously with 1 A for exam-
ple.
Important
!
If inductive loads are used, switching voltage peaks must be limited by external
free-wheeling diodes or RC connections.
7-82
Technical data of DMP compact module 8O
LOAD
– Rated value
– Perm. range
– Ripple
– For signal "0"
– For signal "1"
– Ohmic load
– Lamp load
– Inductive load
– Ohmic load
– Lamps
– Inductive load (for rated
load, higher values are
permissible for lower
loads)

C (relative to the total of the rated
for tp
LH
for tp
HL
SINUMERIK 840D Configuring Manual NCU (PHD) – 03.06 Edition
8 digital outputs
Yes
24 V DC
20.4 V to 28.8 V
3.6 Vpp
Open
V –80 mV
load
2000 mA
25 W
2000 mA
Yes
max. 3.1 W
100 Hz
11 Hz
2 Hz
50%
tp = max. 0.5 ms
LH
tp = max. 0.5 ms
HL
Maximum 30 m
About 145 g
© Siemens AG, 2006. All rights reserved
03.06