Allen-Bradley FLEX Ex 1797-OB4D, Руководство по установке, Страница: 25 / 28

FLEX Ex 24V dc Non-Isolated Source 4 Output Module 25
Publication
1797-5.6 - December 2003
Table 2
Terminals V
t
(V) I
t
(mA) Groups C
a
(
µ
F) L
a
(
µ
H)
Male Bus
Connector
5.8 400 A-G 3.0 3.0
Hazardous (Classified) Location
Class I, Zones 0, 1, & 2 Groups IIC, IIB, IIA
Class I, Div. 1 & 2 Groups A, B, C, D
Class II, Div. 1 & 2 Groups E, F, G
Class III, Div. 1 & 2
Hazardous (Classified) Location
Class I, Zones 1 Groups IIC, IIB, IIA
Class I, Div. 1 Groups A, B, C, D
For connection to other
modules refer to the General
FM Certification Information
on page 29-1 of 1797-6.5.6.
From FM approved devices,
1797-PS2N.
For connection to other
modules refer to the General
FM Certification Information on
page 29-1 of 1797-6.5.6.
1797-OB4D
16
Shield Connection Only
50
51
35
34
V
max
=5.8V
I
max
=400mA
C
i
=1350nF
L
i
=negligible
V
max
=9.5V
I
max
=1A
C
i
=negligible
L
i
=negligible
Male Bus
Connector
" #
$
$
$
$
33
40
41
42
43
44
45
0 (+)
%
Female Bus
Connector
Any Simple Apparatus
&
or FM
approved device with Entity
Concept parameters
!
(V
max
, I
max
,
C
i
, L
i
) appropriate for connection
to associated apparatus with
Entity Concept parameters listed
in Table 1.
1 (-)
ch0
ch1
ch2
ch3
4 (+)
5 (-)
8 (+)
9 (-)
12 (+)
13 (-)
42059
AB Parts