Technical Data - Samson 6111 Mounting And Operating Instructions

Design and principle of operation

3.2 Technical data

Type 6111
Explosion protection
Input
Standard
Explosion-protected version
Load
Without switch-off electron-
ics
Standard range
With Type 6112 i/p Module
Module A
Module B
Out-
Module C
put
Module D
Module E
Module F
Module G
Module H
Max. air output capacity
Supply air
Air quality acc. to
ISO 8573-1: 2001
Power consumption
Characteristic
Hysteresis
Deviation from terminal-
based conformity
Effect in % of the upper
range value
16
Rail-mounting unit
II 2 G Ex ia IIC T6 according to
ATEX
4 to 20 mA (0 to 20 mA on request), for split-range: 4 to 12 mA or 12 to
≤6 V (corresponding to 300 Ω at 20 mA)
≤4 V (corresponding to 200 Ω at 20 mA)
Special ranges adjustable according to customer specifications
Initial value
0.1 to 0.4 bar
0.1 to 0.4 bar
0.1 to 0.4 bar
0.1 to 0.8 bar
0.1 to 0.8 bar
0.1 to 0.8 bar
0.1 to 1.2 bar
0.1 to 1.2 bar
2.0 m³/h with an output of 0.6 bar (0.2 to 1.0 bar)
2.5 m³/h with an output of 1.2 bar (0.4 to 2.0 bar)
3)
8.5 m³/h with an output of 5.0 bar (0.1 to 8.0 bar)
At least 0.4 bar above the upper signal pressure range value
Max. 10 bar without supply pressure regulator
Max. particle size and density: Class 4 · Oil content: Class 3 · Pressure dew
point: Class 3 or at least 10 K below the lowest ambient temperature to be
≤1 % of upper range value (for upper range values up to 5 bar); more exact
≤1.5 % of upper range value (for upper range values above 5 bar)
Alternating load, supply air failure, interruption of the input current: < 0.3 %
Ambient temperature: lower range value < 0.03 %/K, span < 0.03 %/K
20 mA, other signals on request
7 V (corresponding to 350 Ω at 20 mA)
0.2 to 1 bar (3 to 15 psi)
0.4 to 2 bar (6 to 30 psi)
2)
expected
0.08 m ³/h at 1.4 bar
n
0.1 m ³/h at 2.4 bar
n
Max. 0.26 m ³/h at 10 bar
n
Characteristic: Output linear to input
≤0.3 % of final value
values on request
Supply air: < 0.1 %/0.1 bar
Field unit
II 3 G Ex nA IIC T6 according to
ATEX
Span ∆p
0.75 to 1.0 bar
1.0 to 1.35 bar
1.35 to 1.81 bar
1.81 to 2.44 bar
2.44 to 3.28 bar
3.28 to 4.42 bar
4.42 to 5.94 bar
5.94 to 8.0 bar
1)
EB 6111 EN