Figure 3-9: Current Loop Option Installed On The Motherboard - Teledyne T200 Operation Manual

Getting Started
36
Teledyne API – T200 NO/NO
Figure 3-9:
C C
ONVERTING URRENT
O
UTPUTS
To convert an output configured for current loop operation to the standard 0 to 5 VDC
output operation:
1. Turn off power to the analyzer.
2. If a recording device was connected to the output being modified, disconnect it.
3. Remove the top cover.
Remove the set screw located in the top, center of the rear panel.

Remove the screws fastening the top cover to the unit (one per side).

Slide the cover back and lift the cover straight up.

4. Remove the screw holding the current loop option to the motherboard.
5. Disconnect the current loop option PCA from the appropriate connector on the
motherboard (see Figure 3-9).
6. Each connector, J19 and J23, requires two shunts. Place one shunt on the two left
most pins and the second shunt on the two adjacent pins (see Figure 3-9).
7. Reattach the top case to the analyzer.
The analyzer is now ready to have a voltage-sensing recording device attached to that
output.
Calibrate the analog output as described in Section 5.9.3.2.
Current Loop Option Installed on the Motherboard
L A O
OOP NALOG UTPUTS TO
/NO Analyzer Operation Manual
2 X
S V
TANDARD OLTAGE
06858E DCN7057