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Emerson Process Management GmbH & Co. OHG 4-25
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
04/2010
4
Installation
4.5.2 Installation - X-STREAM XE Field Housings
Serial interface
Specication and interface control:
Chapter 9
Fig. 4-19: Terminal Block X1 - Serial Interface
Notes!
Consider the installation notes in section
4.6.and the notes on installing cable glands
on page 4-22.
X-STREAM analyzers are classified DTE
(Data Terminal Equipment).
The 9 terminals on the left (28 - 36) of the right
most strip carry the serial interface signals.
Your analyzer´s type of serial interface is
marked on a label nearby the terminals (see
sample above)
Pin Signal
P2.1 Channel 1, (+) 4 (0) - 20 mA
P2.2 Channel 1, GND
P2.3 Channel 2, (+) 4 (0) - 20 mA
P2.4 Channel 2, GND
P2.5 Channel 3, (+) 4 (0) - 20 mA
P2.6 Channel 3, GND
P2.7 Channel 4, (+) 4 (0) - 20 mA
P2.8 Channel 4, GND
P2.9 Channel 5, (+) 4 (0) - 20 mA
P2.10 Channel 5, GND
P2.11 not used
P2.12 not used
P3.1 not used
P3.2 not used
P3.3 Output 1 (Failure), NC
P3.4 Output 1 (Failure), NO
P3.5 Output 1 (Failure), COM
P3.6 Output 2 (Maintenance Request), NC
P3.7 Output 2 (Maintenance Request), NO
P3.8 Output 2 (Maintenance Request), COM
P3.9 Output 3 (Out of Spec), NC
P3.10 Output 3 (Out of Spec), NO
P3.11 Output 3 (Out of Spec), COM
P3.12 Output 4 (Function check), NC
P4.1 Output 4 (Function check), NO
P4.2 Output 4 (Function check), COM
P4.3 not used
P4.4
P4.5
P4.6
P4.7
P4.8
P4.9
P4.10
P4.11
P4.12
Relay Outputs
**)
Analog Outputs
Serial Interface
*)
*)
See table
X
Terminal
MOD 485/
2 wire
MOD 485/
4 wire
RS 232
P4.4 SER1 Common Common Common
P4.5 SER2 not used not used RXD
P4.6 SER3 not used not used TXD
P4.7 SER4 not used RXD1(+) not used
P4.8 SER5 D1(+) TXD1(+) Common
P4.9 SER6 not used not used not used
P4.10 7 not used not used not used
P4.11 8 not used RXD0(-) not used
P4.12 9 D0(-) TXD0(-) not used