Emerson Process Management GmbH & Co. OHG 2-19
2
Installation
X-STREAM X2FD
Instruction Manual
HASXMDE-IM-EX
01/2015
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 not used
P2.10 not used
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 below
2.5 Installation - Electrical
Modbus Interface
Specifi cation and interface control:
Analyzer instruction manual, chapter 9
The 9 terminals on the left (28 - 36) of the
strip next to the power connections carry the
Modbus interface signals.
Fig. 2-12: Terminals block X1 - Modbus interface
Note!
Take care of the special installati-
on instructions in section 4.5 of the
X-STREAM gas analyzer series in-
struction manual!
Note 2!
X-STREAM analyzers are to be con-
sidered a DTE (Data Terminal Equip-
ment).
Termi-
nal
MOD 485/
2 wire
MOD 485/
4 wire
RS 232
P4.4 Common Common Common
P4.5 not used not used RXD
P4.6 not used not used TXD
P4.7 not used RXD1 not used
P4.8 D1 TXD1 Common
P4.9 not used not used not used
P4.10 not used not used not used
P4.11 not used RXD0 not used
P4.12 D0 TXD0 not used
Assignment of serial interface terminals
.
anne
,
+
-
m
P2.
hannel 1,
ND
P2.
hannel 2,
+
4
0
- 20 mA
P2.4
hannel 2,
ND
P2.
hannel 3,
+
4
0
- 20 mA
P2.
hannel 3, GND
P2.
hannel 4,
+
4
0
- 20 mA
P2.
hannel 4,
ND
P2.
n
t
P2.1
n
t
P2.1
n
t
P2.1
n
t
P
.
n
t
P
.
n
t
P
.
utput 1
Failure
, N
P
.4
utput 1
Failure
, N
P
.
utput 1
Failure
,
M
P
.
utput 2
aintenance Request
, N
P
.
utput 2
aintenance Request
, N
P
.
utput 2
aintenance Request
,
M
P
.
utput 3
ut of Spec
, N
P
.1
utput 3
ut o
pec
, N
P
.1
utput 3
ut o
pec
,
M
P
.1
utput 4
Function check
, N
P4.
utput 4
Function check
, N
P4.
utput 4
Function check
,
M
P4.
n
t
ela
utputs
Analo
utputs