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Instruction Manual
SVGm
ENGLISH
RS-485 Communications
Field bus RS-485
Communications protocol Modbus RTU
Baud rate 9600 bps
Stop bits 1
Parity none
Ethernet communications
Network protocol TCP/IP, Modbus TCP
User interface
Display
3.5” TFT colour touch screen
Web server and datalogger
Environmental features
Environmental conditions Indoor conditioned IEC 60721-3-3
Operating temperature
(10)
-10ºC ... +45ºC
Storage temperature -20ºC... +50ºC
Relative humidity (with no condensation) 0 ... 95%
Maximum altitude
3000 m a.s.l. ( 2000 m a.s.l. without performance degradation)
SVGm-3WF-xxxC-690, SVGm-4WF-xxxC-550
5000 m s.n.m.
Protection degree
SVGm-xxx-xxxM, SVGm-xxx-xxxR
IP20
SVGm-xxx-xxxC
IP21, IP41 (optional)
Overvoltage category
OVC III 300V
SVGm-3WF-xxxC-690, SVGm-4WF-xxxC-550
OVC III 600V
SVGm-3WF-xxxC-480, SVGm-4WF-xxxC-400, SVGm-3WF-xxxC-690 and SVGm-4WF-xxxC-550
Pollution degree 2
Impact resistance IK 10
Electromagnetic compatibility Installation in type-A environments
(10)
Consult for operating temperatures below -10ºC.
Standards
Electromagnetic compatibility (CEM). Part 6-4: Generic standards. Emissions standard
for industrial environments. (IEC 61000-6-4:2006).
UNE-EN 61000-6-4:2007
Industrial, scientific and medical equipment - Radio-frequency disturbance charac-
teristics - Limits and methods of measurement
UNE-EN 55011:2011
Electromagnetic compatibility (CEM). Part 6-2: Generic standards. Immunity for in-
dustrial environments.
UNE-EN 61000-6-2:2006
Safety requirements for power electronic converter systems and equipment - Part 1:
General.
EN 62477-1:2012
Low-voltage switchgear and controlgear assemblies - Part 1: General rules EN 61439-1:2011
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