KMB NOVAR 2600, Руководство по эксплуатации

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NOVAR 2600 Operating Manual
Other Specifications
instrument classification class B in compliance with IEC 61000-4-30 ed. 2
meas. voltage loss & external alarm
response time (output disconnect.)
<= 20 ms
operational temperature : - 20 to 60°C
storage temperature - 40 to 80°C
operational and storage humidity < 95 % - non-condensable environment
EMC – immunity
EN 61000 – 4 - 2 ( 4kV / 8kV )
EN 61000 – 4 - 3 ( 10 V/m up to 1 GHz )
EN 61000 – 4 - 4 ( 2 kV )
EN 61000 – 4 - 5 ( 2 kV )
EN 61000 – 4 - 6 ( 3 V )
EN 61000 – 4 - 11 ( 5 periods )
EMC – emissions
EN 55011, class A
EN 55022, class A (not for home use )
RTC (option)
accuracy
+/- 2 seconds per day
backup battery capacity > 5 years ( without supply voltage applied )
local communication port (option) USB 2.0
remote comm. port No. 1
(option)
RS-485 / 2400÷460800 Bd / protocols KMB, Modbus-RTU
or
Ethernet 100 Base-T / DHCP, webserver, Modbus-TCP
remote comm. port No. 2
(option, alternatively with external
temperature sensor input)
RS-485 / 2400÷460800 Bd / protocols KMB, Modbus-RTU
display backlit LCD, graphic, 240 x 160 pixels
protection class
front panel
back panel IP 40 ( IP 54 with cover sheeting )
IP 20
dimensions
front panel
built-in depth
installation cutout 144 x 144 mm
80 mm
138
+1
x 138
+1
mm
mass max. 0.8 kg
95