Siemens ET 200M, Manual, Page: 151 / 284

6-Channel F Analog Input HART MTA
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 151
11.11.3 Operation
The signal source is connected to the FAIH MTA in the normal manner. The cable
plugged into the connector MODULE 1 is wired from IxR+ to Ix+ and Ix- to Ix- on
field connections of the Standard Analog Input MTA-AI8 (6ES7650-1AA52-2XX0).
The MTA-AI8 jumpers V/I are set for current mode (I) and the jumpers 2/4 are set
for 4 wire mode (4) for each channel connected to the FAIH MTA. The AI8 Module
is connected to the MTA-AI8 using the standard cables. See Table 1-2.
11.11.4 FAIH MTA to SAI MTA Cable
The FAIH MTA to SAI MTA Input Sharing cable uses only 13 conductors. The FAIH
Channel 0 to Channel 5 input signals have been mapped to Channels 0 through 5
on the SAI MTA. Channels 6 and 7 of the SAI can be used for other inputs. The
cable connections can be seen in the table below.
The FAIH MTA to SAI MTA Input Sharing cable is custom manufactured on a
project basis. See the project manager to for more information.
The assembly view of the cable can be seen in Figure 10–10
.
Table 11–1 FAIH MTA to SAI MTA Cable
FAIH
Channel
FAIH MTA
Signal
FAIH MTA
D50M Pin
SAI MTA
Field
Terminal
SAI MTA
Signal
SAI Channel
CH 0+ I0R+ 19 TB1 PIN 2 I0+ CH 0+
CH 0- I0- 27 TB1 PIN 3 I0- CH 0-
CH 1+ I1R+ 20 TB1 PIN 6 I1+ CH 1+
CH 1- I1- 28 TB1 PIN 7 I1- CH 1-
CH 2+ I2R+ 38 TB1 PIN 10 I2+ CH 2+
CH 2- I2- 46 TB1 PIN 11 I2- CH 2-
CH 3+ I3R+ 23 TB1 PIN 14 I3+ CH 3+
CH 3- I3- 47 TB1 PIN 15 I3 CH 3-
CH 4+ I4R+ 40 TB2 PIN 2 I4+ CH 4+
CH 4- I4- 15 TB2 PIN 3 I4- CH 4-
CH 5+ I5R+ 8 TB2 PIN 6 I5+ CH 5+
CH 5- I5- 16,17, 32 TB2 PIN 7 I5- CH 5-
Shield Shield TB1 PIN 4
7
SH0
7
The shield connection to the SAI MTA is optional and should be investigated for safe
operation before use