Table 13-5: Thermocouple Configuration Jumper (Jp5) Pin-Outs - Teledyne T200 Operation Manual

Teledyne API – T200 NO/NO
Note
13.3.4.5. THERMOCOUPLE INPUTS AND CONFIGURATION JUMPER (JP5)

Table 13-5: Thermocouple Configuration Jumper (JP5) Pin-Outs

JUMPER
TC INPUT
1 – 11
2 – 12
3 – 13
TC1
4 – 14
5 – 15
TC2
ATTENTION
06858E DCN7057
/NO Analyzer Operation Manual
2 X
The PMT temperature is maintained by a separate control loop that does not
involve the relay PCA (see Section 13.5.2).
Although the relay PCA supports two thermocouple inputs, the current T200 analyzers
only utilize one. It is used to sense the temperature of the NO

This single thermocouple input is plugged into the TC1 input (J15).

TC2 (J16) is currently not used (see Figure 13-13 for location of J15 and J16).
The type and operating parameters of this thermocouple are set using a jumper plug
(JP5).
The default configuration for this thermocouple is:

Type-K

Temperature compensated for Type-K

Isolated
DESCRIPTION
PAIR
Gain Selector
Output Scale Selector
Type J Compensation
Type K
Compensation
Termination
Selector
COULD DAMAGE INSTRUMENT AND VOID WARRANTY
The correct Thermocouple Type must be used if there is ever the need for
replacement. If in doubt please consult Teledyne API Customer Service.
FUNCTION
Selects preamp gain factor for J or K TC
OUT = K TC gain factor;
IN = J TC gain factor
Selects preamp gain factor for J or K TC
OUT = 10 mV / °C; IN = 5 mV / °C
When present, sets Cold Junction
Compensation for J type Thermocouple
When present, sets Cold Junction
Compensation for K type Thermocouple
Selects between Isolated and grounded TC
IN = Isolate TC;
OUT = Grounded TC
NOT USED
Principles of Operation
 NO converter.
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