05.06.2015 Views

model 2704 controller installation and operation handbook - Soliton

model 2704 controller installation and operation handbook - Soliton

model 2704 controller installation and operation handbook - Soliton

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Module IO<br />

<strong>2704</strong> Controller<br />

18.4.5. Retransmission Output<br />

The retransmission output can be scaled so that the output value corresponds to range of the<br />

signal to be retransmitted.<br />

Figure 18-3 shows an example where the retransmitted signal is PV or SP where an electrical<br />

output of 4-20mA represents 20.0 to 200.0 units.<br />

Display<br />

Reading<br />

Display Hi<br />

eg 200.0<br />

Display Lo<br />

eg 20.0<br />

Electrical Output<br />

Electrical Lo<br />

eg 4 mA<br />

Electrical Hi<br />

eg 20 mA<br />

Figure 18-3: Scaling a Retransmission Output<br />

18.4.6. To Scale A Retransmission Output:-<br />

This is identical to that described in Section 18.4.1.1.<br />

18-20 Installation <strong>and</strong> Operation H<strong>and</strong>book. Part No HA026502 Issue 1.0 Apr-00

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!