BNC 1105 Universal Counter - Manual (Page 66)

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3 D+ Green Limit Test Fail
4 GND Black GND
Figure 5-1
※ Note: The Pass/Fail Output can’t be used on Volt Peak and Totalize.
5.2 Pass/Fail Output via DB9 Connector
The DB9 connector is an optional accessory for another kind of Pass/Fail
solutions. With the connector assistance, and by the setting set to DB9
according to the similar operation procedure in the Chapter 5.1, the DB9
will output +12V via Pin4 as the limit test is passed, and the DB9 will
output -12V via Pin4 as the limit test is failed. Figure 5-2 shows the DB9
connector.
Pin Number Type Description
4 Output
Data Terminal Ready(DTR)
Measurement In-Limit Signal
5 - Signal Ground
* All other pins:no connection
Figure 5-2
※ ※ ※ ※ Note: The Pass/Fail Output can’t be used on Volt Peak and
Totalize.
5.3 Setting Up for Remote Access
Users may use the MODEL 1105 application developed by BERKELEY