Bosch PC600 - Page 62

Flexible Automation
Digital output modules
2-28
1070 072 144-101
DANGER 2.23
Lethal voltage!
A lethal voltage may exist at the terminals of the module!
Switch off the power to the terminals before working on the module!
CAUTION 2.24
Danger to the module!
Do not insert or remove the module when the control is switched on!
This can destroy the module. Switch off or remove the power supply
module of the control, external power supply and signal voltage before
inserting or removing the module!
CAUTION 2.25
Danger to the module!
All ESD protection measures must be observed when using the
module! Avoid electrostatic discharges!
. Fan unit required in the subrack.
Output circuit
FF 2.5 A
24 V
0 V
0 to 7
0 to 7
Fig. 2-28 Output module 1070 044 834 and 1070 075 340, output circuit