Teledyne 2000A-EU - General purpose thermal conductivity analyzer User Manual

Page 14

Advertising
background image

1-6

1 Introduction

Model 2000A-EU

Teledyne Analytical Instruments

Figure 1-2: Model 2000A-EU Rear Panel

•

Power Connection

Universal AC power source.

•

9-Pin RS-232 Port

Serial digital concentration signal output
and control input.

•

50-Pin Equipment Interface Port

•

Analog Outputs

0-1 V dc concentration plus 0-1 V dc
range ID, and isolated 4-20 mA dc
plus 4-20 mA dc range ID.

•

Alarm Connections 2 concentration alarms and 1 system

alarm.

•

Remote Valve

Used in the 2000 for controlling
external solenoid valves only.

•

Remote Span/Zero

Digital inputs allow external control
of analyzer calibration.

•

Calibration Contact To notify external equipment that

instrument is being calibrated and
readings are not monitoring sample.

•

Range ID Contacts Four separate, dedicated,

range-identification relay contacts
(00, 01, 02, 03).

Advertising