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DEWE2-PA7 • Technical Reference Manual • Printing version 1.0.1 • February 15, 2018
MAIN SYSTEM
Sensor power supply
Compatible sensors/transducers (selection)
Output Power (SUM)
150 W
Output C15 V Line (Single/Sum) 1.5 A / 5 A
Output Current -15 V Line (Single/Sum) 1.5 A / 5 A
Output C9 V Line (Single/Sum)
0.6 A / 0.6 A
Output Current (Single Plug)
1.5 A
PA-IT-60/65
±15 V
PA-IT-200/205
±15 V
PA-IT-400/405
±15 V
PA-IT-700
±15 V
PA-IT-1000
±15 V
PA-LF-310
±15 V
SE-CUR-CLAMP-150-DC
±15 V
SE-CUR-CLAMP-200-DC
±15 V
SE-CUR-CLAMP-500-DC
±15 V
SE-CUR-LFR
+9 V
Known limitations PA-IT-1000
Due to the maximum aggregated output current of 5 A, not more than 4x PA-IT-1000 can be supplied in the absolute
worst case due to the concurrency factor of the applied power system. The following applications can be met
(selection) with nominal current due to a concurracy factor less than one:
> 4x 1-phase DC systems (4x PA-IT-1000 transducers)
> 4x 2-phase DC systems (8x PA-IT-1000 transducers)
> 2x 3-phase AC s 1x 1-phase DC system (7x PA-IT-1000 transducers)
> 1x 6-phase AC 1 x 1-phase DC system (7x PA-IT-1000 transducers)
NOTE: Do not use the zero-flux transducer system without power supply. Induction of currents can
damage the built-in electronics (see user manual).
NOTE: The maximum cable lenght from the transducer to the device is 5 m. Longer cable
lenghts may cause a too high voltage drop.
!
!
3 2 1
4 5 6
Lemo EGG.1B.306
Pin assignment
1: +15 V
2: -15 V
3: +9 V
4: DGND
5: n.c.
6: DGND