Presys PROFI BUS DMY-2015-PB, Техническое руководство

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PRESYS

Instruments DMY-2015-PB-Energy
Introduction
Page 4
Outputs:
 Up to 2 SPDT relays for alarm rated 3 A/220 Vac.
 Logic signal, open collector transistor, 24 Vdc, 40mA max. with isolation
 Solid-state relay, rated 2 A/250 Vac with isolation.
Serial Communication:
RS485, with communication protocol Profibus DP-V0
Configuration:
By front panel push-buttons.
Sampling rate:
480 ms sampling rate. The display is updated each second.
Accuracy:
 0.1 % of full scale for RTD.
Linearization:
 0.1  C for RTD.
Thermal stability:
 0.005 % /  C of span with reference to 25  C ambient temperature.
Power supply:
75 to 264 Vac 50/60Hz or 100 to 360 Vdc (any polarity), 10 W nominal; 24 Vac/dc
(  10 %); 12 Vdc (  10 %).
Operating ambient:
0 to 50 °C temperature and 90 % maximum relative humidity.
Dimensions:
¼ DIN (96 mm x 96 mm x 187 mm), HxWxD,
panel cut of 92 mm x 92 mm, HxW.
Weight:
0.7 kg nominal.
Warranty:
One-year
presys