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FIGURE 5: DT/DTM/DTP Series Connectors. (Source: TE Connectivity)
DT Connector Series
In the above image, the first photo (from left)
demonstrates typical wire-to-wire and pass-
through wired-to-board controller interfaces and
J1939 CAN connections using DT series connectors.
Next are electro-hydraulic power solenoid valve
actuators on a construction machine using a two-
position DT plug. The middle photo shows multiple
bulkhead pass-through flange DT connectors on
an agricultural machine. The next photo is a series
of DT connectors on a series of marine-gauge
instruments used to network them together. A DT
wire-to-board connector on a truck auxiliary power
control unit is shown on the far right.
DT connectors are available in pressure, humidity,
and temperature sensors, along with core position
and speed-sensing technology. They are sometimes
available on enhanced flow and fluid quality-type
sensors. Wire-to-wire is a key enabler of efficient
modular assembly methods that allows for future
upgrades and technology advances.
Recently, the DEUTSCH team worked with a
recreational OEM that had packaging and sealing
issues and tried to protect the OEM's control unit.
DEUTSCH engineering provided an integrated
voltage protection diode solution. A DTM product
fit into its machine better than the old part being
replaced. The solution provided a net-cost savings.
The DEUTSCH DT, DTP, and DTM series connectors
feature rugged snap-latch IP68 sealed housings for
power and signal needs throughout the machine
or vehicle. In this case, DT stands for DEUTSCH
transportation, while DTM is the mentor version
with size 20 contacts. DTP is the power version
with size 12 contacts. Rated operating temperature
for the series is -55°C to +125°C. Options include
mounting flanges, accessory clips, brackets, and
PCB header and electronics enclosure integration.
