Metso NELES NDX 511 Series, Installation Maintenance And Operating Instructions

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NDX VALVE CONTROLLER
Digital output (optional)
Output signal: NAMUR
<1.0mA = state ’0’,
>2.2mA = state ’1’
These can be inverted by
configuration parameter
Supply voltage: 5…16VDC
4.7 Approvals
Approval EC Type examination Electrical values Temperature ranges
II 1 G Ex ia IIC T6...T4 Ga
II 1 D Ex ia IIIC T85 °C...T115 °C Da
EESF 18 ATEX 014X
EN 60079­0/A11:2013 /
IEC 60079­0:2017
EN 60079­11:2012
Input: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH.
Output: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH,
external load resistance 0–690 Ω
Digital output: Ui ≤ 16 V, Ii ≤ 25 mA, Pi ≤ 100 mW, Ci ≤ 22 nF, Li
≤ 100 μH
T4: ­ 40 °C ... +80 °C;
T5: ­ 40 °C ... +65 °C;
T6: ­ 40 °C ... +50 °C
II 2 G Ex ib IIC T6...T4 Gb
II 2 D Ex ib IIIC T85 °C...T115 °C Db
II 3 G Ex nA IIC T6...T4 Gc
II 3 G Ex ic IIC T6...T4 Gc
II 3 D Ex ic IIIC T85 °C...T115 °C Dc
EESF 18 ATEX 015X
EN 60079­0/A11:2013 /
IEC 60079­0:2017
EN 60079­11:2012
EN 60079­15:2010
Input: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH.
Output: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH,
external load resistance 0–690 Ω
Digital output: Ui ≤ 16 V, Ii ≤ 25 mA, Pi ≤ 100 mW, Ci ≤ 22 nF, Li
≤ 100 μH
T4: ­40 °C ... +85 °C;
T5: ­ 40 °C ... +65 °C;
T6: ­ 40 °C ... +50 °C
Ex ia IIC T6...T4 Ga
Ex ia IIIC T85 °C...T115 °C Da
IECEx EESF 18.0007X
IEC 60079­0:2017
IEC 60079­11: 2011
Input: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH.
Output: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH,
external load resistance 0–690 Ω
Digital output: Ui ≤ 16 V, Ii ≤ 25 mA, Pi ≤ 100 mW, Ci ≤ 22 nF, Li
≤ 100 μH
T4: ­ 40 °C ... +80 °C;
T5: ­ 40 °C ... +65 °C;
T6: ­ 40 °C ... +50 °C
Ex ib IIC T6...T4 Gb
Ex ib IIIC T85 °C...T115 °C Db
Ex nA IIC T6...T4 Gc
Ex ic IIC T6...T4 Gc
Ex ic IIIC T85 °C...T115 °C Dc
IECEx EESF 18.0008X
IEC 60079­0:2017
IEC 60079­11: 2011
IEC 60079­15:2010
Input: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH.
Output: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1 W, Ci ≤ 22 nF, Li ≤ 100 μH,
external load resistance 0–690 Ω
Digital output: Ui ≤ 16 V, Ii ≤ 25 mA, Pi ≤ 100 mW, Ci ≤ 22 nF, Li
≤ 100 μH
T4: ­40 °C ... +85 °C;
T5: ­ 40 °C ... +65 °C;
T6: ­ 40 °C ... +50 °C
II 2GD Ex db IIC T6...T4 Gb
Ex tb IIIC T85 °C...T113 °C Db
Sira 17ATEX1283X
EN 60079­0: 2012
(+A11:2013)
EN 60079­1: 2014
EN 60079­31:2014
Input: 4­20 mA, Ui ≤ 30 V
Output: 4­20 mA, Ui ≤ 30 V
T4: ­40 °C ...+85 °C;
T5: ≤+72 °C;
T6: ≤+57 °C
Ex db IIC T6...T4 Gb
Ex tb IIIC T85 °C...T113 °C Db
IECEx SIR 17.0069X
IEC 60079­0 : 2011
IEC 60079­1 : 2014­06
IEC 60079­31 : 2013
Input: 4­20 mA, Ui ≤ 30 V
Output: 4­20 mA, Ui ≤ 30 V
Approval CSA certificate number Electrical values Temperature ranges
Class I, Division 1, Groups A, B, C, and D; T4/T5/T6
Ex ia IIC T4/T5/T6 Ga
Class I, Zone 0 AEx ia IIC T4/T5/T6 Ga
Class I, Division 2, Groups A, B, C, and D; T4/T5/T6
Ex ic IIC T4/T5/T6 Gc
Class I, Zone 2 AEx ic IIC T4/T5/T6 Gc
70030683
CSA C22.2 No. 0­M91
CSA C22.2 No. 60079­0:15
CSA C22.2 No. 60079­11:14
UL 60079­0:13
UL 60079­11:13
CAN/CSA 61010­1­12
ANSI/UL 61010­1­2012
CSA C22.2 No. 213­17/
UL 121201
CAN/CSA­C22.2 No. 60079­
15:16
UL 60079­15:13
Input: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1.0 W, Ci ≤
22 nF, Li ≤ 100 μH
PT loop: Ui ≤ 28 V, Ii ≤ 120 mA, Pi ≤ 1.0 W, Ci ≤
22 nF, Li ≤ 100 μH
DO loop: Ui ≤ 16 V, Ii ≤ 25 mA, Pi ≤ 100 mW,
Ci ≤ 22 nF, Li ≤ 100 μH
For NDX_510_
T4: ­40 °C ...+70 °C
T5: ­40 °C ...+65 °C
T6: ­40 °C ...+50 °C
For NDX_512_
T4: ­40 °C ...+80 °C
T5: ­40 °C ...+65 °C
T6: ­40 °C ...+50 °C
Class I, Division 2, Groups A, B, C, and D; T4/T5/T6
Ex nA IIC T4/T5/T6 Gc
Class I, Zone 2 AEx nA IIC T4/T5/T6 Gc
Input: Ui ≤ 28 V
PT loop: Ui ≤ 28 V
DO loop: Ui ≤ 16 V
NOTE
See latest up­to­date information of
approvals on metso.com/ndx
4 TECHNICAL DESCRIPTION