Lenze 8104 - Page 20

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Technical description 8100_A
DIGITAL INPUTS AND OUTPUTS
+ 15V-output, terminal 20
Use:
Auxiliary voltage to
-control the digital inputs
via contacts
-supply of the digital outputs
Output current: maximum 100mA
Digital inputs, terminals 21, 22, 28, E1...E5
Use:
Terminal contral of the controller
Input resistance: 3.6kQ
Input voltage:
Low signal
= OV... 5V
High signal = 13V...30V
-Assigned digital inputs
Function:
Terminals 21, 22: Invert set value
Terminals 21, 22: Quick stop (QSP)
Terminal 28: Controller enable (RFR)
Parameter setting/display:
Function: C176
Direction of rotation: C041 ,
Quick stop: C042,
tif for QSP: C105
Display RFR: C040
-Freely assignable digital inputs
Functions:
freely assignable
Parameter setting:
Functions: C112, C113
Polarity: C114
Priority: C115
Freely assignable digital outputs, terminals AL .A4
external supply: O...30V
Output current: max.50mA
Functions: freely assignable
Parameter setting:
Functions: C116, C117
Polarity: C118
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