Dynamic SFC332L, Operator'S Manual

Page: 23 / 148

Dynamic Flow Computers SFC332L Manual Quick Start
— 1-18
Date: 8/1/2019
RTD
The flow computer shows wiring to RTD 1 and RTD 2. 100

platinum can be used; a temperature range
of -43

F to +300

F can be measured. RTD 1 is to the right where P5 designation is. In the figure below
notice that each side of the RTD requires two wire connections. When using less than 4 wires a jumper
must be used to make up for the missing lead. Internal excitation current source generated is approximately
7mA. .
RTD can be wired to multi-variable directly through specially provided cable. This wiring diagram
describes wiring directly into the flow computer and not into the multi-variable.