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Attestation de sécurité intrinsèque
1)
Mains cable
Power supply
(100-240 Vac)
2)
II (2) GD [Ex ib] IIC
Any suitable intrinsically
2)
safe Sartorius Equipment
YPSC01-X
Power supply (100-240 Vac)
II 2 G
Ex e mb[ib] IIC T4
II 1D (2)G Ex tD A20 [ib]IIC
IP6X T130°C
2)
Note:
1: For circuits with V
s
2: Bus bar
A: Connection to main printed circuit board (PCB) 1 in YPSC01-.
B: Connection to main PCB 2 in YPSC01-.
Dr. D. Klausgrete
2013-05-02
40
Mode d'emploi PMA 35001-X
YPSC01-Z
A)
B)
Alternative
connection
B)
A)
< 375V
PMA35001-X..
YPSC01-X /YPSC01-Z:
Circuit
Uo
Io
V_1
12.6 V
115 mA
V_2
12.6 V
115 mA
V_3
8.6 V
168 mA
V_4
12.6 V
134 mA
V_5*
8.6 V
168 mA
*: not used
Sartorius cable; permanently
mounted on the power supply;
cable can be flexibly installed;
max. length: 50m
Alternative
connections
II 2 G Ex ia IIC T4 Gb
Circuit
Ui
Ii
V_1
12.6 V
133 mA
V_2
12.6 V
133 mA
V_3
8.6 V
187 mA
V_4
12.6 V
150 mA
Verification of Intrinsic Safety
Power Supply
36953-761-60
Revision 00
Po
Co
Lo
1.45 W
0.5 µF
350 µH
1.45 W
0.5 µF
350 µH
1.45 W
0.88 µF
350 µH
1.68 W
0.5 µF
350 µH
1.45 W
0.88 µF
350 µH
Non-Hazardous Area
Hazardous Area
Zone 1
Gas: IIC T4
PMA35001-X..
2)
Pi
Ci
Li
1.46 W
188 nF
0 mH
1.46 W
3 nF
0 mH
1.51 W
391 nF
0 mH
1.68 W
223 nF
82 µH
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Table des Matières
