Rtd Board; Figure 27: Rtd Board - GE P642 Technical Manual

Chapter 3 - Hardware Design
6.12

RTD BOARD

Figure 27: RTD board

The RTD board provides two banks of 15 terminals to support ten RTD inputs, of the type PT100, Ni100, or Ni120,
depending on the product. There are three terminals for each RTD, therefore 30 terminals altogether. The RTD
board fits into slot B or slot C, depending on the model variant.
The terminal numbers of the RTDs are as follows:
Terminal Number
Terminal 1
Terminal 2
Terminal 3
Terminal 4
Terminal 5
Terminal 6
Terminal 7
Terminal 8
Terminal 9
Terminal 10
Terminal 11
Terminal 12
Terminal 13
Terminal 14
Terminal 15
Terminal 16
58
RTD1 wire 1
RTD1 wire 2
RTD1 wire 3
RTD2 wire 1
RTD2 wire 2
RTD2 wire 3
RTD3 wire 1
RTD3 wire 2
RTD3 wire 3
RTD4 wire 1
RTD4 wire 2
RTD4 wire 3
RTD5 wire 1
RTD5 wire 2
RTD5 wire 3
RTD6 wire 1
RTD connection
P64x
P64x-TM-EN-1.3