Hardware Functions
In-Out
Performances
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Controller UDM40
4-DGT µP-based controller with
modular housing
48 x 96 x 105 mm
Panel mounting
4-DGT, coulor LED
YES
(0.2-2-20mA,0.2-2-20V); (0.2-2-5A,
20-200-500V); (TC:J-K-S-T-E, RTD,Ω)
DC and AC TRMS
Self sticking label set
DC: ±(0.1%RDG + 3DGT)
AC: ±(0.3%RDG + 3DGT)
±150ppm/°C
5 times/s
1 (display hold, key pad lock or
latch alarm reset)
Up to 4
1 (20mA, 10VDC)
RS485, RS232
Signal/display scaling.Analogue
output scaling.Digital filter.Integra-
tion time.Peak and valley. Burn-
out control on temp.inputs only.
Linearization.Traffic lights function.
90 to 260 AC/DC,
18 to 60V AC/DC
CE; c CSA us and UR pending
IP65
Description
Housing (H x W x D)
Mounting
Display type
Variables on display
Measured signals
Type signals
Engineering units
Accuracy
Temperature drift
Sampling rate
Command inputs
Outputs: Alarm
Analogue
Serial
Other available characteristics
Power supply
Approvals
Protection degree
UDM40 has the same basic characteristics of UDM35.
Other benefits can be summarized as follows:
• display colour adaptable to other existing instruments
by means of a 3-colour choice;
• management of non linear signals coming from special
process transmitters using a 16-point linearization capability;
• reliable information to the process, working out a
complex or disturbed signal by a programmable
input integration time and/or a smart digital filter.
UDM40
Alarm status given at a glance using the easy traffic lights
principle. The instrument may show the alarm status based on
a sequence of colours that can be programmed by the user.
15
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