AUMA SAR 6 - Signal Isolator; Power supply unit PS01

Actuators for Regulating Duty
Auma signal isolators are available in various
versions :
Power supply conditions :
230V AC, 110V AC or 24V DC
Various input signals :
4-20 mA or 1-5 V
Signal Isolator
Description of Electronic Units
Technical Data
4-20 mA single
4-20 mA dual
4-20 mA & 1-5 V
230V AC + 15%
110V AC + 15%
24V DC + 1V
+ 0.1% of output span
+ 2% min. at zero
+ 10% min. at span
Power Supply
Input
4-20 mA
1-5V
Signal Isolator
Output
Accuracy
Zero & span
adjustment
Various output signals :
4-20 mA single or dual or 4-20 mA & 1-5V
Isolation is provided between input and output
and between two outputs.
20
Version I
Technical Data - PS01
220V or 115V (+ 15%)
50 Hz or 60 Hz
24V +1V DC
Snap on type for DIN
rail 46277
Supply voltage and
frequency
Power drawn
9 VA
Output voltage
max.
Mounting
Power supply unit PS01
Version II : For remote position indication with
potentiometer 220 ohms as position transmitter :
In this two additional potentiometers P1 and P2
are provided for positions zero and maximum.
Version II
This unit gives 24V DC power supply for
regulating system (example : for CU01) & for
remote position indication (example : by a
voltmeter suitably calibrated). There are two
Version I : For regulating application with
The output voltage Uo & Uc require no trimming
potentiometer. The voltage Uc is diverted from
voltage Uo, thus Uc can serve as common
reference potential for whole regulating system.
This version is suitable for IWG 1003 or
versions available:
15%, 50 Hz
The maximum output voltage is
Uo = 24V + 1 V DC
Uc = 5.5V + 0.5V DC
Supply voltage to PS01 is 220V or 110V +
RWG 1001.
CU01 :