7 AMI 70 en
19
7
TYPE CODE
Valve controller, Neles Axiom
1.
2.
3.
4.
5.
6.
7.
8.
9.
*)
10.
AMI
33
1
H
V
05
S
R
N
–
T
1.
PRODUCT GROUP
AMI
Neles Axiom,
On/off valve controller with proximity
switches.
2.
SENSOR
Sensor Module
33
SST Sensor, 2 switches, NO, 16-125 V DC / 24 - 125
V AC. Applicable to 4. sign "H".
44
Namur Sensor, 2 switches, 7 - 24 V DC; > 2.1 mA;
< 1.0 mA, DIN EN 60947-5-6.
Applicable to 4. sign "E".
Valve Communication Terminals (VCT)
93
FOUNDATION fieldbus, bus powered, 2 switches.
Physical layer according to IEC 61158-2.
Applicable to 4. sign "A".
94
FOUNDATION fieldbus, externally powered,
2 switches. Physical layer according to IEC 61158-2.
Applicable to 4. sign "D"
96
AS-Interface, 2 switches.
Applicable to 3. sign "1", "3" or "5" with 7. sign "S" or "D".
Applicable to 3. sign "2", "4" or "6" with 7. sign "S".
Applicable to 4. sign "D"
97
AS-Interface, extended addressing, 2 switches.
Applicable to 3. sign "1", "3" or "5".
Applicable to 4. sign "D".
3.
PNEUMATIC FUNCTIONALITY
Sensor Module
1
No manual override.
3
Manual override
Latching manual override
Sensor Module
2
No manual override.
Not applicable to 7. sign "D"
4
Manual override.
Not applicable to 7. sign "D".
4.
PNEUMATIC VALVE
Solenoid
Temperature range -18° to +50 °C
H
24 V DC / 120 V AC, 0.6 W.
Applicable to 2. sign "33".
E
12 V DC, 0.5 W, intrinsically safe.
Applicable to 2. sign "44".
D
24 V DC, 0.5 W.
Applicable to 2. sign "94", "96" or "97".
Piezo
Temperature range -10° to +60 °C
A
6.5 V DC, 2 mA, intrinsically safe.
Applicable to 2. sign "93".
5.
ENCLOSURE
Standard IP67 enclosure
V
ATEX
certifications:
II 1 G Ex ia IIC T5, Ta = -40° to +80 °C
Sensor: Ui = 16 V, Ii = 25 mA, Pi = 1.0 W, Ci = 4.4 nF,
Li = 0 mH
Solenoid: Ui = 28 V, Ii = 120 mA, Pi = 1.0 W, Ci = 0 nF,
Li = 0 mH
Applicable to 2. sign "44".
II 3 G Ex nA nC IIC T5, Ta = -40° to +70 °C
AMI33_: U
≤
75 V DC; AMI44_: U
≤
24 V DC; AMI93_,
AMI94_: U
≤
32 V DC; AMI96_, AMI97_: U
≤
31.6 V DC.
Applicable to all sensor options 2. sign.
L
INMETRO
certification:
BR-EX nAnC IIC T5, Ta = -40° to +70 °C
Applicable to 2. sign "33", "44" and "96".
6.
CONNECTIONS
02
2 pcs. 1/2" NPT
05
2 pcs. M20x1.5
7.
DIAGNOSTICS CAPABILITIES
S
Standard, without diagnostics.
D
Diagnostics, with Local LED indicators and
diagnostic messages via AS-Interface.
Applicable to 2. sign "96".
Applicable to 3. sign "1", "3" or "5".
8.
INDICATOR
R
Red-Closed Green-Open.
9.
LABEL
N
Neles
10.
OPTION
T
Extended temperature range.
Temperature range -40° to +70 °C
Not applicable to 2. sign "93" and 3. sign "A".