Emerson Process Management GmbH & Co. OHG2-4
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
04/2010
2.1 Common Technical Data
Optional interfaces for all models
Digital I/O board
7 or 14 digital inputs
(X-STREAM XEGC: max. 7 in-
puts)
electrical
specication
max. 30 V, internally limited to 2.3 mA
HIGH: min. 4 V; LOW: max. 3 V
common GND
function
Each input can be congured to one of
the following functions:
Open valve V1 ... V8
Open sample gas valve
Activate sample gas pump
Zero calibrate all channels
Span calibrate all channels
Zero and span calibrate all channels
Abort calibration
Zoom analog output 1
Zoom analog output 2
Zoom analog output 3
Zoom analog output 4
9 or 18 additional relay outputs
(X-STREAM XEGC: max. 9 add.
outputs)
electrical
specication
Dry relay change-over contacts can be
used as NO or NC
max. load. 30 V; 1 A; 30 W resistive
function
Each output can be congured to one of
the following functions:
NAMUR NE 107 status signal
'Failure',
'Maintenance request'
'Out of specication' or
'Function check'
1 of 2 concentration limits per channel,
Control signals for
external valve V1 ... V8,
external sample gas valve,
external pump,
zoom status for analog outputs