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IECEx certificado
Annex to IECEx FME 13.0005X issue No.:8
Electrical parameters
Connections to the DC Supply Adapter Cable
Circuit
V_1
V_2
V_3
V_4
Connections to the Data Adapter Board (COM1)
Circuit
RS232
RS422
RS485
Digital I/O
*: versus ground; **: between the lines. ***: resistively limited
For the RS485 communication:
Ui
Ii
Rmin
RS485 (Rmin = Ui/Ii is the minimum output resistance of the combined circuits of the associated
apparatus connected to the CAIXS2-....)
***: resistively limited
Output parameters of the CAIXS2-....(COM1)
Circuit
RS232
RS422
RS485
Digital I/O
*: versus ground; **: between the lines; ***: resistively limited
Input/Output parameters for the WP Board
Circuit
RS485
***: resistively limited
148
Instrucciones de manejo Combics CAIXS2
Ui
Ii
12.6 V
133 mA
12.6 V
133 mA
8.6 V
187 mA
12.6 V
150 mA
Ui
Ii
12.6 V*/25.2
328 mA***
V**
8.6 V
210 mA
see below
see below
8.6V
any
±12.6 V
12 V
135 mA***
164 mA***
95.4 Ω
73.2 Ω
Uo
Io
Po
10.0 V*
101 mA***
253 mW
20.0 V**
5.2 V
290 mA
496 mW
5.2 V
210 mA***
263 mW
6.0 V
45 mA***
67 mW
Uo
Io
Po
5.4V
75 mA***
183 mW
Ui
Ii
Pi
+12.6 V
135 mA***
†
12.0 V
164 mA***
6.0 V
3.3A***
Page 1 of 3
FM Approvals Ltd.
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Pi
Ci
Li
1.46 W
188 nF
0.0 mH
1.46 W
3 nF
0.0 mH
1.51 W
391 nF
0.0 mH
1.68 W
223 nF
0.1 mH
Pi
Ci
Li
2.2
any
0 mH
nF*/0.5nF**
0.5 W
0.5 µF
0 mH
any
260nF
0 mH
any
0 uF
0 mH
7.2 V
3.3A***
2.2 Ω
Co
Lo
3 µF*
3 mH
217 nF**
60 µF
300 µH
60 µF
600 µH
40 µF
20 mH
Co
Lo
50 µF
600 µH
Ci
Li
260 nF
0 mH
Lo/Ro
140µH/Ω
50µH/Ω
125 µH/Ω
530 µH/Ω
Lo/Ro
135 µH/Ω
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