Comet U0110M, User Manual

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IE-LGR-UxxxxM-22
U0141M, U0141TM
Four-channel thermometer
for external probes
These devices measure up to four temperatures from
external probes of the Pt1000 series. The response to
a temperature change depends on the connected probe
design but it is usually many times faster than a model
with an internal sensor. It is often used to monitor places
where only probes are introduced, when the device itself
is not directly in the measured area. The maximum
cable length of each probe should not exceed 15 m.
The use of shielded cables is strongly recommended.
The U0141M has a high degree of IP67 protection
and probes with the connector (Pt1000/E) can be
connected to it. To maintain the IP rating, the unused
probe connectors should be provided with a supplied
closing cap.
The U0141TM has a low degree of protection IP20.
The connectorless probes Pt1000/0 series are intended
to this model. The device has not a protection against
the ingress of water or dust. Do not use device at places
where such conditions can be expected.
The probes are connected to the pluggable terminal
block.
Connection:
The procedure for connecting the wires to the terminals
can be found in
Annex 4 .
U0141M
U0141TM