Siemens SIMATIC ET 200SP HA Instrucciones De Servicio Resumidas página 14

Ex-PM E
Technical specifications
Note the potentially lower permissible operating temperature of all components
contained in the basic design of the distributed I/O and any derating.
Ex PM E
Supply voltage
Type of supply voltage
Rated value (DC)
Valid range low limit (DC)
Valid range high limit (DC)
Reverse polarity protection
Current consumption, max.
From load voltage L+ (no load), max.
Ex(i) characteristic values
U (voltage at non-intrinsically safe
m
terminals), max.
Electrical isolation
Primary/secondary
Isolation
Isolation tested with
Additional information
You can find more information in the certificate of the power module.
Siemens AG
Digital Industries
Process Automation
DE-76181 Karlsruhe
GERMANY
Ex-PM E
A5E50377660-AB, 03/2023
14
24 V DC
24 V
19.2 V
28.8 V
Yes
1.4 A
50 mA
60 V Power supply and
backplane bus
Yes
You can find more information on
insulation in the system manual
ET 200SP HA/ ET 200SP; Modules for
Devices in the Hazardous Area.
Ex-PM E
A5E50377660-AB, 03/2023