ABB PositionMaster EDP300, Инструкция по вводу в эксплуатацию

Страница: 32 / 40

32 CI/EDP300-EN Rev. C | PositionMaster EDP300
10.2 Housing
Material / Degree of protection
Aluminum with
≤ 0.1% copper
Optional stainless steel 1.4404 (316L)
Degree of protection IP 65 / NEMA 4X (NEMA 4X does not
permit overhead mounting)
Surface / color (aluminum housing only)
Dipping varnish With epoxy resin, stove-hardened
Housing varnished black
RAL 9005
RAL 9002
Weight
Aluminum 2.4 kg (5.29 lb)
Stainless steel 1.4404
(316L)
5.5 kg (12.13 lb)
10.2.1 Mounting orientation
Any
10.3 Transmission data and influences
Output Y1
Increasing set point signal 0 ... 100 %
Increasing pressure at output
Decreasing set point signal 0 ... 100 %
Decreasing pressure at output
Action (set point signal)
Increasing set point 4 ... 20 mA
= actuator position 0 ... 100 %
Decreasing set point
20 ... 4 mA
= actuator position 0 ... 100 %
Characteristic curve (actuator travel = f {set point signal})
Linear Equal percentage 1:25 or 1:50 or 25:1 or
50:1
1)
Deviation < 0.5 %
Configurable zone 0 ... 100 %
Configurable dead zone 0.1 ... 10 %
Resolution (AD-conversion) > 16,000 steps
Sampling frequency 20 ms
Ambient temperature effect < 0.5 % for each 10 K
Influence of vibration < 1 % to 10 g and 80 Hz
1) Freely configurable with 20 reference points
10.3.1 Seismic vibration
Meets requirements of DIN / IEC 60068-3-3 Class III for strong
and strongest earthquakes.
10.3.2 Influence of mounting orientation
Not measurable.
10.3.3 Noise emissions
Max. 100 db (A)
Noise-reduced version max. 85 db (A)
10.4 Ambient conditions
Ambient temperature range
During operation, storage,
and transport
-40 ... 85 °C (-40 ... 185 °F)
-40 ... 100 °C (-40 ... 212 °F) 1)
1) Increased temperature range only with EDP300 Remote Sensor.
Relative humidity
During operation with
housing closed and air
supply switched on
95 % (annual average), condensation
permissible
Transport and storage 75 % (annual average)
11 Additional documents
NOTICE
All documentation, declarations of conformity, and certificates
are available in ABB's download area.
www.abb.com/positioners
Trademarks
® HART is a registered trademark of FieldComm Group, Austin, Texas,
USA
Change from two to one column