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12/24-Channel, 24 VDC F Discrete Input MTA
Marshalled Termination Assemblies for ET200M Remote I/O Modules
174
A5E00482820-12
Technical Specifications: 12/24-Channel, 24 VDC F Discrete Input MTA
(6ES7650-1AK11-7XX0)
Input Power
Green LED on when input power available
Module Power
Green LED on when Module power available
Channel Power
Green LED on when sensor power available
Field Terminal Block Wire Sizes TB1 – TB4
Wire Size – US
24 – 14 gauge AWG
Wire Size – Metric
0,205 – 2,08 mm sq.
Environmental
Ambient Temperature
-25C to +70C (Horizontal mounting)
-25C to +60C (Vertical mounting)
Humidity
5% to 95% Non-condensing
Approvals
Maximum achievable safety class in safety
mode (depends on the voting of the
corresponding I/O module)
SIL according to IEC 61508, DIN EN 62061
Performance Level according to EN ISO 13849-1
Category according to EN ISO 13849-1
1oo1 voting
SIL 2
PLd
Cat. 3
1oo2 voting
SIL 3
PLe
Cat. 4
Low Demand (PFD) according to SIL 3
(per channel)
High Demand (PFH) according to SIL 3
(per channel)
0
(no dangerous undetected failures for DI MTA)
0 1/h
(no dangerous undetected failures for DI MTA)
Proof-test time
20 years
Note
Fuses are available as spare parts from Siemens.
Fuse information can be found at:
http://www.littelfuse.com
http://www.bussmann.com
13.10 Module Restrictions
Restrictions for 12/24-Channel, 24 VDC F Discrete Input MTA
(6ES7650-1AK11-7XX0 or 6ES7650-1AK10-7XX0)
I/O Module Restrictions
MTA Design:
Connection of 2 redundant sensors to one
channel is not possible
MTA Design: Module Vs not used
Short Circuit to L+ on the unswitched sensor
line (contact open) - not detected
Summary of Contents for ET 200M
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Page 16: ...Contents Marshalled Termination Assemblies for ET200M Remote I O Modules 16 A5E00482820 12 ...
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