User manual - METER SRT-147
Baud rate
1200 bit/s ÷ 115200 bit/s
Display
(depending on version)
LED, 4 digit, 38mm height, red or
LED, 4 digit, 38mm height, green
Data memory
non-volatile memory, EEPROM type
Protection level
IP 65
optional version with panel cut-out sealing available
Terminals protection
IP 20
Housing type
Housing material
Housing dimensions
Mounting hole
Assembly depth
Panel thickness
panel
NORYL - GFN2S E1
144 x 72 x 100 mm
138.5 x 67 mm
102 mm
max. 5 mm
Operating temperature
(depending on version)
0°C to +50°C
or -20°C to +50°C
Storage temperature
(depending on version)
-10°C to +70°C
or -20°C to +70°C
Humidity
Altitude
5 to 90% no condensation
up to 2000 meters above sea level
Screws tightening max. torque
0,5 Nm
Max. connection leads cross section 2,5 mm
2
Safety requirements
according to: PN-EN 61010-1
installation category: II
pollution degree: 2
voltage in relation to ground: 300V AC
insulation resistance
: >20M
W
insulation strength between power supply and
input/output terminal: 1min. @ 2300V
insulation strength between relays terminal:
1min. @ 1350V
EMC
according to: PN-EN 61326-1
This equipment is not intended for use in residential environments and may
not provide adequate protection to radio reception in such environments.
4.
DEVICE INSTALLATION
The unit has been designed and manufactured in a way assuring a high level of user
safety and resistance to interference occurring in a typical industrial environment. In order to
take full advantage of these characteristics installation of the unit must be conducted correctly
and according to the local regulations.
6
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