Azbil AVP201 User Manual

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Chapter 6: Cautions regarding Explosion-Proof Models
[5. ATEX intrinsically safe and dust-ignition protection]
Marking information
II 1 G Ex ia IIC T4
II 1 D Ex iaD 20 IP66 T135 °C
IP66
-40°C ≤ Tamb ≤ +60°C
Certificate No.: KEMA 00ATEX1111 X
Electrical Parameter
Model AVP300
Supply/input：Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 1 nF, Li = 0.2 mH
Monitoring/output：Ui = 10 V, Ii = 100 mA, Pi = 1 W, Ci = 1 nF, Li = 0.3 mH
Model AVP301
Supply/input：Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 1 nF, Li = 0.2 mH
Monitoring/output：Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 3 nF, Li = 0.2 mH
Model AVP302
Supply/input ：Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 26 nF, Li = 0.2 mH
Monitoring/output：Ui = 7.8 V, Ii = 100 mA, Pi = 1 W, Ci = 1 nF, Li = 0 mH
Applicable standards
European Standards:
EN 60079-0:2006
EN 60079-11:2007
EN 60079-26:2007
EN 61241-0:2006
EN 61241-11:2006
Special conditions for safe use
1. For application in explosive atmospheres caused by air/dust mixtures
(1) the surface temperature is determined for a dust layer with a thickness of 5 mm
maximum,
(2) conduit or cable glands must be selected and used in such a way that a degree
of protection of IP6x is guaranteed.
2. When the enclosure of the Smart Valve Positioner is made of aluminium, if it is
mounted in an area where the use of category 1 G apparatus is required, it must be
installed such, that, even in the event of rare incidents, ignition sources due to im-
pact and friction sparks are excluded.
Caution
• Use the ATEX intrinsic safety explosion-proof model device with a barrier that satisfies the
specifications below.
Input signal circuit: Model AVP300/301 Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 1 nF, Li = 0.2 mH
Model AVP302 Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 26 nF, Li = 0.2 mH
Travel transmission circuit:
Model AVP301 Ui = 30 V, Ii = 100 mA, Pi = 1 W, Ci = 3 nF, Li = 0.2 mH
• Make sure that dust exceeding 5 mm does not accumulate on the surface of the enclosure.
• Use a metallic conduit or cable gland that satisfies IP66.

Azbil AVP201 Specifications

General

Brand	Azbil
Model	AVP201
Category	Valve Positioners
Language	English