Stahl 9160 Serie Betriebsanleitung Seite 29

Technical data
EN
Technical Data
EN
Design
EN
Electrical data
EN
Auxiliary power
EN
Nominal voltage U
EN Voltage range
Ex i input
EN
Input signal
EN
Functional range
EN
Max. input current for
mA sources
EN
Supply voltage for
EN
transmitter
Residual ripple of
EN
supply voltage
EN
Open-circuit voltage
EN
Short-circuit current
Input resistance (AC
EN
impedance HART)
EN
Input resistance for mA
sources
EN
Communication signal
EN
Output
EN
Output signal
EN
Load resistance R
EN
Residual ripple
EN
Open-circuit voltage
EN
Communication signal
EN
Electromagnetic
compatibility
EN
8
Transmitter Supply Unit Ex i
Series 9160
9160/..-11-1.
24 V DC
N
18 ... 31.2 V
0/4 ... 20 mA with HART
0 ... 24 mA
50 mA
) 16 V at 20 mA (for 2-wire)
25 mVeff
( 26 V
( 35 mA
500 Ω
30 Ω
bi-directional HART transmission, 0.5 ... 10 kHz (at 2-wire transformer)
0/4 ... 20 mA with HART
0 ... 600 Ω (terminal 1+ / 2- or 5+ / 6-)
L
0 ... 379 Ω (terminal 3+ / 2- or 4+ / 6-)
(with internal 221 Ω resistor for HART)
( 40 μA
eff
( 15.5 V
bi-directional HART transmission, 0.5 ... 10 kHz
Tested under the following standards and regulations:
EN 61326-1 Use in industrial environment;
NAMUR NE 21
9160/14-11-11
) 18 V at 20 mA (for 3-wire)
( 45 mA
221787 / 9160617310
2015-10-05·BA00·III·en·03