Delta RMC151 - Manual (Page 31)

Appendix A: Wiring
MDT Module Start/Stop or PWM Transducer Wiring
For magnetostrictive transducers with Start/Stop or PWM outputs.
6-pin MDT
Connector
Interrogate +
Interrogate -
Return +
Return -
Power Supply
+Pwr Cmn
Int+
Int-
Cmn
Ret+
Ret-
Case
Pwr+
DC Ground
Tip: See next page for manufacturer-specific wiring diagrams.
Notes:
• The MDT module interfaces to 5V differential (RS-422) signals.
Single-ended (TTL) signals are strongly discouraged. See the
RMCTools help for single-ended wiring diagrams.
• The user must supply power to the transducer.
• Do NOT connect the transducer ground or common to the shield,
case, or protective earth ground.
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