18
2000I & 2000M User Guide, Rev B
During calibration of thermocouple measuring instruments, be sure to use
thermocouple wire between the 2000M instrument and the unit being
calibrated
.
Interface Connectors
A connector slot is available at the top center in the back panel. A connector
in this location is only present when either of the interface options IE-BAT or
RS-BAT is fitted in the instrument.
IE-BAT Connector
This is a standard IEEE488 connector, and is fitted if option IE-BAT is fitted
in the instrument. The usage of this connector and the method of using the
IEEE488 interface is fully described in the
Interface Operations
chapter.
RS-BAT Connector
This is a female 9-pin sub-miniature D type connector, and contains the
RS232 connections for the RS-BAT option of the instrument. The
connections are as follows:
1. Data Carrier Detect (Output from instrument)
2. Transmit Data (Output from instrument)
3. Receive Data (Input to instrument)
4. Data Terminal Ready (Input to instrument)
5. Ground (Common return for these signals)
6. Data Set Ready (Output from instrument)
7. Request To Send (Input to instrument)
8. Clear To Send (Output from instrument)
9. Ring Indicate (Output from instrument)
Note:
These connections enable using a straight through connected cable to
an IBM AT® compatible RS232 connector. Use of this connector and the
RS232 interface is fully described in the
Interface Operations
chapter.
Summary of Contents for 2000I
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