Emerson Process Management GmbH & Co. OHG 2-3
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
2
Technical Data
Interfaces, signal inputs and outputs
Interface signals are accessed in different ways depending on the analyzer model:
X-STREAM XEGK, XEGP:
standard: subminD plugs and sockets
optional: screw-type terminal adapters (XEGP only)
X-STREAM XEXF, XEFD: internal screw-type terminals
All versions provide 2 RJ45 plugs for Ethernet connections as well as 1 USB and 1 mini USB
connector (eld housings internally only).
2.1 Common Technical Data
All models are supplied with
up to 5 analog outputs
(standard: 1 analog output
per channel)
electrical
specication
4 (0)–20 mA (R
B
≤ 500 Ω)
optically isolated from each other and from analy-
zer electronics
function
user-congurable activation and deactivation of
concentration levels
support for NAMUR NE 43 operation modes, con-
gurable via keypad and Modbus
4 relay outputs
electrical
specication
Dry relay change-over contacts,
to be used as NO or NC
max. load. 30 V; 1 A; 30 W resistive
function
Each output can be congured to provide any of
the functions listed by
Tab. 6-1 at page 6-63.
These functions include, but are not limited to
NAMUR NE 107 status signals 'Failure', 'Main-
tenance request', 'Out of specication', 'Function
check' (these signals are automatically congured
Fail Safe),
concentration alarms (can manually be congured
Fail Safe),
control signals for external valves or pumps,
and many more
2 Modbus interfaces Ethernet (RJ45 sockets)
2 USB ports
specication USB 1.0
function
1 USB connector type A,
for connecting external storage devices
1 USB connector type mini AB,
for connecting external computers