Table des Matières
Publicité
Physikalisch-Technische Bundesanstalt
Braunschweig und Berlin
Version 3776-17
Temperature
class
T6
T5
T4
T6
T5
T4
The electrical data are modified as follows:
Electrical data
Contract circuit
Versions 3773-11., 3776-12. and 3776-14.
a)
With inductive two-wire sensor:
(Terminals 41/42, 45/46 and 51/52)
The correlation between sensor type and permissible maximum reactance is shown in the table below.
Sensor type
C
i
L
i
b)
With inductive proximity sensor:
(Terminal 41/42, 45/46 and 51/52)
The correlation between sensor type and permissible maximum reactance is shown in the table below:
Sensor type
C
i
L
i
This EC Type Examination Certificate may only be reproduced in its entirety and without any change, schedule included. Extracts or changes shall
Physikalisch Technische Bundesanstalt - Bundesallee 100 -D - 38116 Braunschweig
EB 3776 FR
Permissible ambient
temperature range
+55 °C
-45 °C ... +70 °C
+85 °C
+70 °C
-45 ... +80 °C
+100 °C
Type of protection: Intrinsic safety EEx ia IIC only
for connection to a certified intrinsically safe circuit
SC3.5...-N0...
150 nF
150 µH
NJ2-V3-N...
40 nF
150 µH
EC Type examination Certificates without signature and seal are invalid.
require the prior approval of the Physikalisch-Technische Bundesanstalt.
Ui
Ii
15 V / 16 V
52 mA
15 V / 16 V
25 mA
U
=
16 V
i
I
=
52 mA / 25 mA
i
P
=
169 mW / 64 mW
i
SJ3.5-SN...
30 nF
100 µH
U
=
16 V
i
I
=
52 mA / 25 mA
i
P
=
169 mA/64 mW
i
NCN3-F24.-N4..
– 40 –
Pi
169 mW
64 mW
SJ3.5-...-N..
50 nF
250 µH
100 nF
100 µH
Ptb07Add-2.doc
Publicité
Table des Matières
