Parker CM2115, Руководство пользователя

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User Guide 21
Inputs
The following diagram shows a typical power control digital input connection:
Internal to product
Power Control Input
Power
Control
Pull-Down
Resistor
Battery
Application Switch
Figure 8: Power control digital input installation connections
5.4. CM2115 Digital Input
The CM2115 has 1 additional digital input:
 INPUT7_D
5.4.1. CM2115 Digital Input Capabilities
This input has programmable pull up/down resistors.
The following table provides specifications for the CM2115's additional digital
input.
Digital Input Specifications
Item MIN NOM MAX UNIT
Input voltage range 0 - 32 V
Over-voltage - - 36 V
Pull-up/down resistance 5.31 5.36 5.41 k Ω
Capacitance at pin - 0.005 - µF
Inductive load protection - Yes - -
Negative going input threshold - - 1.56 V
Positive going input threshold 3.82 - - V