DIGITAL TEMPERATURE MONITOR – MASTERTEMP
3
Rev
1.1
TECHNICAL DATA
Temperature Monitor
Power Supply
48 to 265 Vdc/Vac 50/60 Hz
Operation Temperature
-20 °C to 70 °C (-4 ºF to 158 ºF)
Storage temperature
-50 °C to 60 °C (-58 ºF to 140 ºF)
Power Consumption
< 15 W
Temperature Measurement Input
2 – PT100 Ohm to 0°C 3 wires
(EN 60751 -
DIN 43760)
Measurement Range
-50 to 250°C (-58 to 482ºF)
Current Measurement Input
CT Split Core 0 to 10 A (True RMS)
Analog Output / Max. Loop Resistence
0 ... 1 mA - 8000 Ohms
0 ... 5 mA - 1600 Ohms
0 ... 10 mA - 800 Ohms
0 ... 20 mA - 400 Ohms
4 ... 20 mA - 400 Ohms
Maximum Error Measurement Temperature
0,25% end of the scale
Maximum Error Analog Output
0,25% end of the scale
Output Contact
13 relays – Potential free
Maximum Switching Power
70 W / 250 VA
Maximum Switching Voltage
250 Vac/Vdc
Maximum Conduction Current
6,0 A
Serial Communication Port
RS 485 – 2 wire
(ANSI/TIA/EIA-485-A)
Communication Protocols
Modbus RTU and DNP 3 Level 2 (Slave)
Auto Baud Rate
2,400 a 57,600 bps
USB Front Port
USB Serial – 2.0
Enclosure DIN IEC 61554
3,8x3,8x3,8 INCH (98x98x98mm) – Aluminum
Mounting
Mounting at the door panel
Current Transformer - CT Split core
Output Signal
4 to 20 mA
Measurement Range
0 to10 A
Maximum Error of Measurement Inputs
1% end of the scale
Linearity
1% end of the scale
Operation Temperature
-40 °C to 85 °C (-40 ºF to 185 ºF)
Storage temperature
-50 °C to 60 °C (-58 ºF to 140 ºF)
TYPE TEST
Insulation Voltage (IEC 60255-5): 2kV / 60Hz / 1 min. (to ground);
Voltage impulse (IEC 60255-5): 1.2/50
seg. / 5kV / 3 neg. e 3 pos. / 5 segs. Interval;
Electrostatic Discharge (IEC 60255-22-2): Air mode = 8kV / Contact mode = 6 kV;
Irradiated electromagnetic field immunity (IEC61000-4-3): 80 a 1000 MHz / 10V/m;
Fast electrical transient immunity (IEC60255-22-4): Power./Input./Output=4KV/Serial port. 2kV;
Surge immunity (IEC60255-22-5): phase/neutral 1kV, 5 per polar. (±) - phase-ground/neutral-ground 2kV, 5 per
pole (±);
Conduced electromagnetic perturbations immunity (IEC61000-4-6): 0,15 a 80 MHz / 10V/m;
Climatic test (IEC60068-21-14): -40ºC + 85ºC / 72 hours;
Vibration resistance (IEC60255-21-1): 3 axis / 10 a 150Hz / 2G / 160min/axis;
Vibration response (IEC60255-21-1): 3 axis / 0,075mm-10 a 58 Hz / 1G de 58 a 150 Hz / 8min/axis;
Summary of Contents for MASTERTEMP
Page 1: ...DIGITAL TEMPERATURE MONITOR MASTERTEMP 1 Instructions Manual Manual de Instruções ...
Page 7: ...DIGITAL TEMPERATURE MONITOR MASTERTEMP 4 APPLICATION EXAMPLE ...
Page 8: ...DIGITAL TEMPERATURE MONITOR MASTERTEMP 5 CATALOG CODE DIMENSION ...
Page 9: ...DIGITAL TEMPERATURE MONITOR MASTERTEMP 6 WIRING DIAGRAM MASTERTEMP ...
Page 45: ...MONITOR DIGITAL TEMPERATURE MASTERTEMP 42 EXEMPLO DE APLICAÇÃO ...
Page 46: ...MONITOR DIGITAL TEMPERATURE MASTERTEMP 43 CÓDIGO DE CATÁLOGO DIMENSÕES ...
Page 47: ...MONITOR DIGITAL TEMPERATURE MASTERTEMP 44 DIAGRAMAS DE LIGAÇÃO MASTERTEMP ...
