Siemens SIMATIC ET 200SP Manual page 15

Block diagram
The following figure shows the wiring of the F-DQ 8×24VDC/0.5A PP HF digital output
module on BaseUnit BU type A0 without AUX terminals.
①
Backplane bus interface
②
Output electronics
③
Reverse polarity protection
④
Color-coded label with color code CC02
(optional)
⑤
Filter circuit supply voltage (available in
light-colored BaseUnit only)
24 VDC Supply voltage L+ (feed for light-colored
BaseUnit only)
M Supply voltage ground
Figure 3-1 Block diagram
Digital output module F-DQ 8x24VDC/0.5A PP HF (6ES7136-6DC00-0CA0)
Manual, 05/2017, A5E38578424-AA
M Ground for connection of actuator of channel n.
n
P1, P2, AUX Internal self-assembling voltage buses
Connection to the left (dark-colored BaseUnit)
Connection to the left interrupted (light-colored
BaseUnit)
DQ-PP Output bit n, channel n, PP-switching (sourcing
n
output)
DIAG LED error of diagnostics (green, red)
.0 to .7 LED channel status (green)
F0 to F7 LED channel error (red)
PWR LED Power (green)
Connecting
3.1 Wiring and block diagram
15