Samson 611, Mounting And Operating Instructions

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EB 6116 EN 17
Design and principle of operation
Dynamic response
Limiting frequency 5.3 Hz
Phase shift –130°
Variable position
Max. 3.5 % depending on attachment: ±1 % in horizontal position (Type 6109)
Max. 1 % depending on attachment: ±0.3 % in horizontal position (Type 6112)
Ambient conditions, degree of protection, compliance and weights
Storage temperature –45 to +80 °C
Ambient temperature
11)
With Type 6109 –30 to +70 °C
6)
; –30 to +60 °C
1)
With Type 6112 –40 to +70 °C
6) 7)
; –40 to +60 °C
1) 7)
Degree of protection IP 54
4)
, IP 65
8)
, NEMA 4
Compliance ·
Explosion protection
ATEX, IECEx, ... Refer to Table 1
Materials
Enclosure Die-cast aluminum, chromated and plastic coated
Cable gland (standard)
12)
Black polyamide (6 to 12 mm clamping range, –20 to +80 °C)
Weight
0.85 kg
1)
Details (including electric specifications and installation instructions) in section 10.2 (EC type examination certifi -
cate)
2)
Measured with average output pressure
3)
Measured with 2 m hose with 4 mm inside diameter
4)
Observe recommended mounting position.
5)
See section 3.1 when combined with a positioner
6)
Devices without explosion protection
7)
Special versions down to –45 °C available on request
8)
Possible by using accessories
9)
The maximum possible output pressure is 8 bar.
10)
Initial value raised up to 3.0 bar (special version)
11)
Metal cable glands and vent plugs are required for temperatures below –20 °C.
12)
Devices with type of protection "Flameproof enclosure" are delivered without cable gland.
Dimensions
The dimensions for the i/p converters are included on the next pages.