Emerson X-STREAM XE - Page 57

Emerson Process Management GmbH & Co. OHG 2-5
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
2
Technical Data
2.1 Common Technical Data
Optional interfaces for all models
Analog I/O board
2 Analog inputs
electrical
specication
0–1 V, 0–10 V (software selectable)
R
in
= 100 kΩ
optional (requires to t wire bridges,
Chapter 4 'Installation'):
0–20 mA ; R
in
= 50Ω
optically isolated from analyzer GND
protected against overload up to ±
15 V or
±
20 mA
function
Input analog signals from external devices,
such as e.g.
pressure transmitters,
ow sensors,
analyzers, etc.
for compensation or other purposes
Serial Interface
1 Interface
electrical
specication
9-pin,optically isolated from analyzer elec-
tronics
function RS232E, RS485 or Modbus
Special Interface
Service Interface
1 Serial
electrical
specication
RS232E,
NOT optically isolated from analyzer electronics
function Only for special trained service personnel!