Teledyne 3010PA - Split architecture percent oxygen analyzer - Manual (Page 29)

3 Installation Model 3010 PA
3-8: Part I
The RS-232 protocol allows some flexibility in its implementation.
Table 3-2 lists certain RS-232 values that are required by the 3010PA.
Table 3-2: Required RS-232 Options
Parameter Setting
Baud 2400
Byte 8 bits
Parity none
Stop Bits 1
Message Interval 2 seconds
Remote Probe Connector: The Model 3010PA is a split architecture
(dual-chassis) instrument, which has a Remote Probe, or Analysis Unit. The
Remote Probe connector is used for controlling the Analysis Unit internal
sample, zero, and span gas valves (which are optional), and for receiving the
oxygen sensor and thermistor signals. See Figure 3-7. The connections at
the Analysis Unit are covered in detail in Part II, section 3.4, of this manual.
Figure 3-7: Remote Probe Connector Pinouts
If you use your own gas control valves, use the interconnect diagram in
Figure 3-8 for the valves. (See drawing D-64950 for wire recommenda-
tions.)