Minebea Intec Combics 2 Ex Serie Instrucciones De Manejo página 161

YDI05-Z.. interface converter
II (2) GD [EEx ib] IIC
or
4)
Z966 Zener barrier
(in YDI01-Z) II (2) G [EEx ib] IIC
or
YCO01-Y interface converter
II (2) GD [EEx ib] IIC
or
II 3 (2)GD EEx nR[ib]IIC T4
Data cable:
Up to 7 additional
Recommended: Minebea cable
CAIXS2 / YCC485-X with approx.
10µH/ohm and 120pF/m (wire/wire)
SIWXS...-3-..-... /
up to 1000m flexibly installed.
ISX...-..-...
2) 5)
RS485 data interface
Ui see below Uo 5.2 V
Ii see bwlow Io 210 mA***
Pi any Po 263 mW
Ci 260 nF Co 60 µF
Lo 600 µH
Li 0 mH Lo/Ro 125 µH/W
Ui ±12.4V 12.0V 7.2V
Ii 130 mA*** 164mA*** any
Note:
1: Per circuit
2: Combined circuits
4: BAS01ATEX7005; II (1) GD [EEx ia] IIC
5: Data for SIWXS...-3-..-... and ISX...-..-...
6: Data for CAIXS2 (COM1, UNICOM RS)
7: Both channels connected on Z966
8: Only 2 RS232 connections are used on the YDI05-Z
9: For UNICOM RS
*: Versus GND; **: Between the lines; ***: Resistively limited
2)
RS422 data interface of YDI05-Z
) )
Uo 6.0 V * Ui 12.6 V *
) )
6.8 V ** 25.2 V **
Io 172 mA (linear) Ii 0.2 A
3)
650mA
Po 0.5 W Pi 2.3 W
) )
Co 12 µF * Ci 28 µF *
**) )
Co 17.7 µF Ci 200 nF **
Lo 0.7 mH Li 2 µH
Cable:
For a standard cable (e.g., type LiYCY with max. 250nF/km
(wire versus wire or wire versus shield), max. 750µH/km and
at least 34 ohm/km (e.g. 0.5mm² stranded wire), this yields
Lo/Ro = 22 µH/ohm Permitted length of the flexibly installed
cable: 330m
RS422 data interface
Uo 5.2 V
Io 165 mA
Po 292 mW
Co 60 µF
Lo 1 mH
Lo/Ro 75 µH/W
Note:
1: Per circuit
2: Combined circuits
3: Where Ui = 6.0 V (resistively limited)
*: Versus GND; **: Between the lines; ***: Resistively limited
2) 8)
Z966
YDI05-Z..
Uo
Uo 12.4 V* Ui 12.6 V*
24.8V** 25.2 V**
Io
Io 130 mA*** Ii any
Po 400 mW Pi any
Po
Co 1.24 µF* Ci 0
Co
112nF**
Lo 0.4 mH* Li 0
Lo
0.4 mH**
Lo/Ro 44 µH/W* / 22 µH/W**
Lo/Ro
Zone 1, 2, 21, 22
Gas: IIC T4
Dust: IIIC
R R S S 4 4 8 8 5 5 D D a a t t a a I I n n t t e e r r f f a a c c e e
C C A A I I X X S S 2 2 / /
2018-08-27
YDI05-Z
YCO01-Y
(Option A25)
Interface converter
Interface converter
II (2) GD [EEx ib] IIC
Alternative
connection
Zone 1, 2, 21, 22
Gas: IIC T4
Dust: IIIC
2)
(UNICOM RS) RS422 data interface
Ui 8.6 V Uo 5.2 V
Ii 210 mA Io 290 mA
Pi 0.5 W Po 496 mW
Ci 11.22 µF Co 60 µF
Li 0 mH Lo 300 µH
Lo/Ro 50 µH/W
C C A A I I X X S S 2 2 / / R R S S 4 4 2 2 2 2 D D a a t t a a I I n n t t e e r r f f a a c c e e
2018-08-27
Verificación de la seguridad intrínseca
1)
2)
pins A/J/K/N and M
YCO01-Y
12 V*
Uo 7.2 V*
24V**
8.0 V**
7)
82 mA /164mA
Io 207 mA***
7)
Po 330 mW
0.24 W / 0.48W
Co 13.5 µF*
1.41 µF*
8.4 µF**
125nF**
Lo 0.7 mH*
5.52 mH
6) 0.7 mH**
1.38mH
Lo/Ro 36 µH/W* / 36µH/W**
147 µH/W
6)
57 µH/W
Non-hazardous area
Hazardous area
CAIXS2
II 2 G Ex ib IIC T4 Gb
II 2 D Ex ib IIIC T80°C Db
RS485 data interface
Ui see below Uo
Ii see bwlow Io
Pi any Po
9)
Ci 260 nF / 0 Co
Lo
Li 0 mH Lo/Ro 125 µH/W
Ui ±12.6V 12.0V
Ii 135 mA*** 164mA*** 3.3A***/any
Verification of
Intrinsic Safety
66015-751-60
T. Hiller
RS422 data interface of YCO01-Y
Uo 7.2 V* Ui
8.0 V**
Io 207 mA*** Ii
Po 330 mW Pi
Co 13.5 µF* Ci
8.4 µF**
Lo 0.7 mH* Li
0.7 mH**
Lo/Ro 36 µH/W*/ 36µH/W*
Non-hazardous
Hazardous area
CAIXS2
II 2 G Ex ib IIC T4 Gb
II 2 D Ex ib IIIC T80°C Db
2)
(COM1)
Ui 8.6 V
Ii 210 mA
Pi 0.5 W
Ci 0.5 µF
Li 0 mH
Verification of
Intrinsic Safety
66015-751-60
T. Hiller
Instrucciones de manejo Combics CAIXS2
Ui 12.6 V*
25.2 V**
Ii 1.5 A
Pi 2.5 W
Ci 1 nF
Li 1.6 µH
2) 6)
5.2 V
210 mA***
263 mW
60 µF
9)
600 µH /500µH
7.2V
9)
7
Sheet
8
of
Rev. 04
2)
12.6 V*
25.2 V**
1.5 A
2.5 W
1 nF
1.6 µH
area
8
Sheet
8
of
Rev. 04
161