ETAS ES4455.1, Руководство пользователя

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Pin Assignment and Display Elements 19
3 Pin Assignment and Display Elements
This chapter contains a description of the pins and LEDs on the front panel of
the ES4455.1 Load Board.
3.1 “Threshold Calibration Connection” Connector
The thresholds for digitizing the current signal, which can be set on the front
panel using potentiometers, can be tapped at the “Threshold Calibration
Connection” connector.
Type: 9-pin DSUB (female)
Fig. 3-1
“Threshold Calibration Connection” Connector
The pin assignment is as follows:
Tab. 3-1 “Threshold Calibration Connection” Pin Assignment
Pin Signal Pin Signal
1 Threshold high Load 0 6 Threshold low Load 1
2 Threshold high Load 1 7 Threshold low Load 2
3 Threshold high Load 2 8 Threshold low Load 3
4 Threshold high Load 3 9 AGND
5 Threshold low Load 0 Housing Protective earth
5 4 3 2 1
9 8 7 6