Maximum PCB dimensions in the lower housing part .....................................................................................9
Maximum PCB dimensions with DIN rail connector......................................................................................10
PCB dimensions according to housing cover ...............................................................................................11
PCB with FE contact.....................................................................................................................................12
DIN rail connector.........................................................................................................................................20
9
Mounting the housing ...............................................................................................................
21
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
Assembling the Lock and Release system ...................................................................................................21
Inserting the PCB .........................................................................................................................................21
Assembling the housing covers....................................................................................................................22
Assembling the connectors ..........................................................................................................................22
Releasing the connectors (Lock and Release) .............................................................................................23
Coding the connectors .................................................................................................................................23
Mounting the housing on a DIN rail...............................................................................................................24
10 Removing the housing ..............................................................................................................
25
10.1
10.2
10.3
10.4
10.5
Taking the housing off the DIN rail................................................................................................................25
Removing the housing covers ......................................................................................................................25
Removing the base latch ..............................................................................................................................26
Taking out the PCB.......................................................................................................................................26
Taking off the Lock and Release system ......................................................................................................27
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ME-IO 18,8...
2
Overview of the ME-IO 18,8... products
2
3
1
4
1c
1a
1b
5
Figure 1
1
2
3
4
5
Example of housing structure
Lower housing part with FE contact (1a), base latch (1b)
and Lock and Release system (1c)
Housing cover
Push-in connectors
Headers
DIN rail connector
The orange lever of the Lock and Release system is used for
locking and unlocking the push-in connectors.
The push-in connectors are available in three variants, fully
and partially assembled, and as a TWIN connector, on
which two positions are each bridged together.
The counter-part to the push-in connectors are the headers.
The housing can be optionally combined with a DIN rail con-
nector by means of which data or the power supply can be
transmitted from module to module.
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ME-IO 18,8...
ME-IO 18,8 B/FE 3/9U TBUS 7035
ME-IO 18,8 B/FE 7/9U TBUS 7035
ME-IO 18,8 B/FE 5/9U TBUS 7035
ME-IO 18,8 B/FE 9/9U TBUS 7035
ME-IO 18,8 C 2U 7035
ME-IO 18,8 C 3U 7035
ME-IO 18,8 C 3U S1 7035
ME-IO 18,8 C 4U 7035
ME-IO 18,8 C 5U 7035
ME-IO 18,8 C 6U 7035
ME-IO 18,8 C 7U 7035
HSCH 1,5-2U/12 9005
HSCH 1,5-2U/18 9005
HSCH 2,5-2U/ 8 9005
HSCH 2,5-2U-2220 9005
HSCH 2,5-2U-TTTT 9005
HSCH 2,5-3U/12 9005
HSCP-SP 2,5-1U/4 7035
HSCP-SP 2,5-1U/TT 7035
HSCP-SP 2,5-1U/20 7035
HSCP-SP 1,5-1U/6 7035
ME 18,8 TBUS 1,5/5-ST-3,81KMGY
CP-DMC 1,5-THR NAT
Figure 2
Overview
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ME-IO 18,8...
3
Ordering data
Type
Order No.
Pcs. / Pkt.
Component housing
Description
Lower housing part,
overall width 18.8 mm, pre-assembled, with metal foot
catch for DIN rail mounting, integrated FE contact, without DIN rail connector,
color: similar to RAL 7035
Lock and Release system, locking of the connectors to the header, included
in the units:
3 units
5 units
7 units
9 units
Housing cover
for various units, color: similar to RAL 7035
2 units
3 units
3 units (covers 2 units and 1 unit with header)
4 units
5 units
6 units
7 units
Header,
touch-proof, color: similar to RAL 9005
2 units, 8 connections
2 units, 6 connections
2 units, 4 connections
3 units, 12 connections
2 units, 12 connections
3 units, 18 connections
Push-in connector,
for headers, with integrated test connection, color: simi-
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