Table of Contents
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3
Power A
Seg 1A
Seg 2A
1
2
11 12 13
14 15 16
S
S
Seg 1B
Seg 2B
35 36 37
38 39 40
S
S
Inspect
DIN
Clamps
Inspect
Clamp
Power Module A
www.mtl-fieldbus.com
S
S
61 62 63
64 65 66
67 68 69
Segment 1
Segment 2
Segment 3
Carriers with date codes 0711 or earlier are only provided with a single row of eight
connectors (top). The Diagnostic Segment Connectors were introduced on carriers
with date codes after 0726. The Shield Ground Option was added with revision F.0
(previous version did not carry a revision). See sections 5.4, 5.6, and 5.8 for further
details.
4
MECHANICAL
4 .1
Mounting Orientation
The F892-CA carriers are designed for mounting on a horizontally aligned DIN-rail on a
vertical surface. This method of mounting ensures optimum heat dissipation from the
F801 Power Modules.
4 .2
Enclosure Requirements
4 .2 .1
General Requirements
The assembly may be mounted in hazardous (classified) areas – see Sections 8 & 9.
The following conditions must also be satisfied to ensure safe and reliable operation.
a) Prevent any form of pollution that could compromise the operation of the unit.
For example, choose an unpolluted location or a suitable enclosure to protect the
assembly.
b) Provide an adequate level of mechanical protection. This can be achieved by
selecting a protected location, a suitable enclosure, or a combination of both.
Seg 3A
Seg 4A
Seg 5A
Seg 6A
17 18 19
20 21 22
23 24 25 26 27 28 29 30 31 32 33 34
S
S
S
S
Seg 3B
Seg 4B
Seg 5B
Seg 6B
41 42 43
44 45 46
47 48 49 50 51 52 53 54 55 56 57 58
S
S
S
S
Clamp
F892-CA
Relcom
S
S
S
70 71 72
73 74 75
Segment 4
Segment 5
Figure 2 - F892-CA Carrier
Seg 7A
Seg 8A
Alm G SG
Power B
91 92 93 8
3
S
S
A1
A2
G
SG
Seg 7B
Seg 8B
Diag Seg
Diag Seg
94 95 96
97 98 99
S
S
+
-
+
-
Shield Ground
Option
DIN
Inspect
Clamps
Clamps
Power Module B
Rev: F.0
S
S
S
76 77 78
79 80 81
82 83 84
Segment 6
Segment 7
Segment 8
INM F892 Rev 1
4
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