1 Application
The Type 5024-1 Power Supply and Indica-
tor Unit is used to supply power to two-wire
transmitters (4 to 20 mA) such as Media 6
devices (Type 5006), Type 6051 Electrical
Transmitters for Pressure or CTMd pressure
sensors from the AB company and other de-
vices.
In addition to displaying current data on the
LC display, two floating contacts indicate
when adjustable minimum and maximum
values are reached.
The direction of action of the alarm contacts
over relays that open or close when the
minimum or maximum value is reached
together with the corresponding illumination
of an LED is selectable over switches.
Technical data
Power Supply and Indicator Unit
Type
5024-1001
5024-1002
5024-1003
Power supply
230 V, 45 to 60 Hz
115 V, 45 to 60 Hz
24 V, 45 to 60 Hz
Power consumption
Approx. 1.8 VA
Measuring circuit
4 to 20 mA
Transmitter power supply
24 V at 20 mA
Output
2 floating contact alarms, max. 250 V AC/3 A
Contact rating
≥
10
$
with AC voltage and max. 300
Ω
resistive load
Perm. ambient temperature
0 to 50 °C
Degree of protection
IP 54
The device may only be mounted, started up or serviced by fully trained and
qualified personnel, observing the accepted industry codes and practices.
In these mounting and operating instructions, the term experienced personnel
refers to individuals who are able to evaluate the responsibilities assigned to
them as well as recognize potential hazards due to their specialized training,
knowledge, and experience as well as their special knowledge of the relevant
standards.
Proper shipping and appropriate storage are assumed.
Note:
The device with a CE marking fulfills the requirements of the European Press-
ure Equipment Directive 97/23/EC as well as the Directive 89/336/EEC.
The declaration of conformity can be viewed and downloaded on the Internet
at http://www.samson.de.
2
EB 9539
Application