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EvominiX C

Programmable temperature transmitter with 4-20 mA output

PC-configurable compact transmitter for Pt100 and Pt1000 probes.
Its integrated connections allow to mount the transmitter directly on the sensor. It comes in a overmolded IP67 casing with M12 connections in both ends.
It is compatible with Italcoppie TRM and TRC probe series.

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Technical data

Electrical technical data
PCB operating temperature
-40 ÷85°C
Operating humidity
0 ÷100%
EMC
According to EN 61326
Supply voltage
5 ÷32 Vdc (polarity protected)
Input/Output insulation
None
Electronic board input
RTD Pt100/Pt1000 (a= 0,00385) 2, 3 o 4 wire connection
PCB input range
From -200°C to +850°C
Sensor exciting current
~100 uA
Sensor wire maximum resistance
3 or 4 wire connection: 20 ohm/wire
2 wire connection: 40 ohm
Signal
4÷20 mA
20÷4 mA
Permitted load
860O @ 24 Vdc [Rload= (Vsupply. - 5) / 0.022]
Sensor break or short-circuit monitoring
According to NAMUR NE43, selectable between:
Upper scale (> 21.0 mA)
Lower scale (< 3,6 mA)
Accuracy
Maximum value between ±0.1°C and ±0.1% of span
Effect of temperature (*)
(*) devation from 20°C
Maximum value between ±0,3°C/25°C and ±0,3% of span/25°C
Long-term stability
Maximum 0.1% of span per year
Linear error
Negligible
Range configurations
It is possible set the device by EVOMINI SET configuration kit (it is needed a PC with OS Windows).
Minimum span
20°C
Sensor error compensation
(±5°C) over two points
Sensor input signal filter
Configurable from 0.4 to 9.4 seconds
Factory default
4-wire Pt100 input
(4÷20)mA output
Range (0÷150)°C
Sensor break >21mA
Sensor short-circuit <3.6mA
International protection marking (*)
(*) According to IEC 60529
IP65/67
Connection body material
THERMOPLASTIC
Sensing part connector
4-pin female connector with M12x1 metal screw lock (in accordance with DIN-VDE0627 STANDARDS)
Terminal electrical connection
4-pin male connector with M12x1 screw lock
Weight
12g
Response time
<300 ms (63%)
Marking
Stating symbol "SEE MANUAL", marking symbol "CE", part number, Week / Year of production, power supply range, pinout and serial number
Option
On request adjustment on 1 or 2 points
Extension cable in TPE with overmolded M12 connector (IP67). Available cable lengths: (3, 8 or 12)m (others on request)

Drawing

EvominiX C
Certification documents
dowloadCE declaration of conformity (391.11kB)
Catalogs
dowloadUser's manual (1.54MB)
dowloadEvominiXC ENG REV2 (2.01MB)
Miscellanea
dowloadEvominiX (Power Point) (27.62MB)
Drawings Documents
dowloadOutput connection (102.21kB)
dowloadMechanical dimensions (73.43kB)
dowloadInput sensor connection (38.81kB)

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