GE Sievers 500 RL, Operation And Maintenance Manual, Page: 53 / 186

GE Analytical Instruments ©2010 53 of 226 DLM 74001-04 Rev. A
Chapter 3: Installation
Figure 5: Wiring Option for Binary Input Using External Supply
Step 5: Installing the Printer, USB, and Serial Connections
If you have not already done so, replace the electrical enclosure cover by securing the two set screws with a
Phillips screwdriver. Then, close and latch the Analyzer front panel.
Before installing the printer cable, USB flash drive, or serial cable, you must first remove the cover plate from the
Analyzer. Loosen the two thumb screws on the cover plate and remove the plate.
Figure 6: Input and Output Connectors
10 (24 V gnd)
9 (+24 V)
8 (-)
7 (+)
TB2
Internal to Analyzer Local Control External to Analyzer
K1
Method 2 - Using Customer’s External Power Supply
Conduit
-
+
K1 = Custom Computer Terminal
12V - 28V
DC