Olympus EPOCH 650, User Manual

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DMTA-10055-01EN, Rev. A, February 2015
Chapter 1 34
Figure 1-16 Location of the transducer connectors
For single-element transducers, either transducer connector may be used. For some
dual transducer and for through-transmission inspections, the transducer connectors
are labeled T/R and R. The T/R connector should be used as the transmit channel, and
R should be used as the receive channel in these situations.
An optional analog output connector is located at the top of the instrument, to the
right of the transducer connectors.
See “Input/Output Specifications” on page 305 for the complete specifications of the
supported I/O signals.
1.2.2 Digital Out Connector
The EPOCH 650 ultrasonic flaw detector comes standard with a Digital Out
connector. This connector provides alarm outputs, serial communication, trigger
synchronization, and encoder inputs. See “Input/Output Specifications” on page 305
for the complete specifications of the supported I/O signals.
The Digital Out connector is located at the back of the EPOCH 650 (see Figure 1-17 on
page 37). A rubber cover protects the connector.
Analog output connector (optional)
Receive only BNC connector
(LEMO 01 series also available)
Transmit/Receive BNC connector
(LEMO 01 series also available)