Samson Media 7, Монтаж и эксплуатация

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EB 9510 EN 25
Design and principle of operation
Environmental influences
Storage according to EN 60721-
3-1 (long-term storage)
1K5 (air temperature –40 to +80 °C); 1M3
(The following restriction applies to GSM module: air temperatures –30 to
+75 °C)
Transportation according to
EN 60721-3-2
2K4 (air temperature –40 to +40 °C in ventilated enclosures, up to +70 °C in
unventilated enclosures), 2M1
(The following restriction applies to GSM module for low air temperatures down
to –30 °C)
Operation according to
EN 60721-3-4
(stationary use at non-weath-
er-protected locations)
4K4 (with restrictions: air temperature –40 to +55 °C, temperature inside the
housing must not 70°C when exposed to direct sunlight); 4M4
− The display and GSM module are heated at low air temperatures (24 V ver -
sion).
− The restrictions for the oxygen testing additionally apply to versions for oxy -
gen service: 50 bar/+60 °C.
− Observe the limits in the test certificate for explosion-protected versions.
Mechanical vibration
Vibrations (sinusoidal) according
to IEC 60068-2-6
2 to 9 Hz; 3.5 mm amplitude
9 to 200 Hz; 10 m/s² acceleration
200 to 500 Hz; 15 m/s² acceleration
Random and guidance vibration
according to IEC 60068-2-64
1.0 m²/s³; 10 to 200 Hz
0.3 m²/s³; 200 to 2000 Hz
Shocks according to IEC 60068-
2-27
Acceleration 100 m/s²; duration 11 ms
Requirements
EMC Devices with a CE marking fulfill the requirements of the Directive 2014/30/EU.
Compliance with EN 61000-6-2, EN 61000-6-3, EN 61326-1 and NAMUR
Recommendation NE 21.
Degree of protection IP 67 according to IEC 60529 (VDE 470 Part 1, 2014-09)
Explosion protection
Type of protection ATEX/IECEx: Ex ia IIB T4 Gb
Devices with a CE marking fulfill the requirements of the Directive 2004/34/EU.
Oxygen service
Gaseous oxygen (process medi -
um)
Operating temperature from –40 to +60 °C at max. 50 bar operating pressure
(applies to parts inside and on the device which are included in the oxygen test -
ing)
Electrical connections
Cable glands M16 x 1.5 (max. 5)
Terminals 0.2 to 2.5 mm² wire cross-section
Spring-cage terminals (option
modules)
0.13 to 1.5 mm² wire cross-section