Siemens SIMATIC ET 200SP - Product Overview

Ex-DQ 2x23.1VDC/20mA
Ex-DQ 2x23.1VDC/20mA
A5E50377641-AC, 04/2024
15
Ex-DQ 2x23.1VDC/20mA
Output voltage
Rated value (DC)
23.1
V
See manual Output
Characteristic Curve
Power loss
Power loss, typ.
1.3
W
Ex(i) characteristic values
Maximum values for terminals for gas
group IIC
Uo (no-load voltage), max.
24.8
V
Io (short-circuit current), max.
99
mA
Po (output power), max.
614
mW
Co (permissible external capacity), max.
100
nF
L
o
(permissible external inductance),
max.
3.5
mH
U
m
(voltage at non-intrinsically safe
terminals), max.
60
V
Electrical isolation
Electrical isolation channels
Between the channels
No
Between the channels and the
backplane bus
Yes
Between the channels and electronics
power supply
Yes
Electrical isolation between the
channels and input voltage PME
Isolation
Isolation tested with
You can find more information on
insulation in the system manual
ET 200SP HA/ ET 200SP; Modules for
Devices in the Hazardous Area.
Isolation of field circuits to local ground
according to IEC/EN 60079-11 tested
with
707 V DC (type test)
More information
You can find more information in the certificate of the I/O module:
Ex-DQ 2x23.1VDC/20mA, 6DL1132-6EB00-0HX1