Flexible Automation
Digital input modules
1-15
1070 072 144 -101
Addressing
. Please see page 1-6.
The addresses of this input module may lie in the I or EI address range.
Switch S1 is used to set the address range; see fig. 1-14.
Dip switch S3 is used to set the start address of the input module; see fig.
1-14.
. No start address may be set which houses the last byte outside the ad
dress range of the CPU. Otherwise all inputs remain at 0.
Input circuit
0 V
X210 to X221
Fig. 1-16 Input module 1070 071 252, input circuit
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