Page 361 - Wago_AutomationTechnology_Volume3_2015_US.pdf

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359

1 5 9 13
HART + HART –
HART +
A Logic
2 6 10 14 150 Ω D
150 Ω
24 V 24 V
4.9
270 pF 10 nF
3 7 11 15 Error
HART – Function
0 V 0 V
4.7 nF
4 8 12 16
Shield Shield
(screen) (screen)
750-484

Technical Data Explosion Protection
Wire connection CAGE CLAMP ® Electric circuit, safety-relevant data V 0 = 27.3 V; I 0 = 92.7 mA; P 0 = 630 mW;
Cross sections 0.08 mm² ... 2.5 mm² / AWG 28 ... 14 Characteristic: Linear
Strip lengths 8 ... 9 mm / 0.33 in Reactances Ex ia IIC L 0 = 1.5 mH; C 0 = 87 nF
Width 24 mm Reactances Ex ia IIB L 0 = 15 mH; C 0 = 670 nF
Weight 55 g Reactance Ex ia IIA L 0 = 38 mH; C 0 = 2.2 μF
EMC immunity of interference acc. to EN 61000-6-2, marine applications Reactances Ex ia I L 0 = 36 mH; C 0 = 3.49 μF
EMC emission of interference acc. to EN 61000-6-3, marine applications Reactances (The above-listed ratings do not account for
the coincidental occurrence of
capacitances and inductances. For ratings
taking the coincidental occurrence of
capacitances and inductances into
account, see manual)

Standards, Guidelines and Approvals

Conformity marking 1
ATEX Guideline 94 / 9 / EC EN 60079-0, EN 60079-11,
EN 60079-15, EN 60079-26,
EN 60079-31
EC EMC guideline 2004/108/EC
Korea Certification
Marine applications ABS, BV, DNV, GL, KR, LR, NKK, PRS, RINA
r UL 508
r ANSI/ISA 12.12.01 Class I, Div. 2, Grp. ABCD, T4
4 TÜV 12 ATEX 106032 X I M2 (M1) Ex d [ia Ma] I Mb,
II 3 (1) G Ex nA [ia Ga] IIC T4 Gc,
II 3 (1) D Ex tc [ia Da] IIIC T135°C Dc
Permissible ambient temperature 0 °C ... +60 °C
IECEx TUN 12.0039 X Ex d [ia Ma] I Mb,
Ex nA [ia Ga] IIC T4 Gc,
Ex tc [ia Da] IIIC T135°C Dc
Permissible ambient temperature 0 °C ... +60 °C