MV+atX - Rev. 0

MV+

Programmable digital thermostat. For front panel with plug-in modules, easy to install and auto-detect

Indicator/interceptor with 4 digit display of great flexibility and use. It is possible set the input type, the scale, the measure unit, the retransmission limit, the decimal point visualization, the alarms thresholds and their hysteresis. Programmation parameters are protected by a password. The pulg-in modules, easy to install and auto-detect allow up to four alarms relays, PV retransmission and transmitter power supply.

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Technical Specifications

Nominal power supply
power supply 110÷220 Vca/dc (- 15 %, + 10%)
power supply 20÷32 Vca/dc
Power consumption
max. 5W
Ambient operating conditions
Temperature: -10 ÷ 60 °C
Humidity: ≤ 90% UR (without condensation)
Input
T/C tipo K
T/C tipo J
T/C type R
T/C type E
T/C type N
T/C type S
Pt100
Cu50
1 ÷ 5 Volt
0 ÷ 1 Volt
0 ÷ 5 Volt
0 ÷ 10 Volt
0 ÷ 80 ohm
0 ÷ 400 ohm
0 ÷ 20 mV
0 ÷ 60 mV
0 ÷ 100 mV
0 ÷ 500 mV
Accuracy (*)
(*) @25°C
0,3 % v.f.s / ± 1 digit
Thermal drift
≤ 0,015% v.f.s / °C
Optional modules
ingresso lineare: 0 / 4 ÷ 20 mA con alimentazione per trasmettitore a 2 fili 24 Vcc max 25 mA
ingresso in corrente alternata: 0 ÷ 5 Aca
ingresso in tensione alternata: 0 ÷ 500 Vca
ritrasmissione: 0 / 4 ÷ 20 mA isolata (carico massimo 500 Ω)
allarmi: 2 relé SPST (massimo carico 2 A @ 250 Vca)
Type of display
4 digits with 7 segments (red)
Dimensions
96 mm x 48 mm x 100 mm
Panel cut-out
92 mm x 45 mm
Packaging
operator's manual in Italian
operator's manual in English
panel mounting strap
labels with various engineering units