24
Device Description
WAGO-I/O-SYSTEM 750
750-633 Up/Down Counter Ex i
Manual
Version 1.3.0 HW-Version 03, SW-Version 01
3.6.8
Explosion Protection Outputs
Table 14: Technical Data
‒ E
xplosion Protection Outputs
Voltage supply via power jumper
contacts
( LK1, LK2)
U
i
= 27.3 V
P
max
= 3 W
Interface circuit ( K-Bus)
U
n
= 5 V
U
m
= 253 V
Safety data electric circuit
U
0
= 27.3 V
I
0
= 103 mA
P
0
= 703 mW
Characteristic line: linear
Reactance without
consideration of the
simultaneousness
L
0
C
0
Ex ia IIC
0.5 mH
88 nF
Ex ia IIB
10 mH
683 nF
Ex ia IIA
18 mH
2.2 µF
Ex ia I
26 mH
3.6 µF
Reactance with
consideration of the
simultaneousness
L
0
C
0
Ex ia IIC
0.2 mH
87 nF
0.5 mH
68 nF
Ex ia IIB
0.1 mH
0.68 µF
0.2 mH
0.58 µF
0.5 mH
0.44 µF
1 mH
0.36 µF
10 mH
0.26 µF
Ex ia IIA
0.1 mH
0.98 µF
0.2 mH
0.8 µF
0.5 mH
0.61 µF
1 mH
0.52 µF
10 mH
0.45 µF
Ex ia I
0.01 mH
2.6 µF
0.05 mH
1.5 µF
0.2 mH
1.0 µF
1.0 mH
0.67 µF
5.0 mH
0.62 µF
Pos: 18.28.1 /Alle Serien (Allgemeine M odul e)/Überschriften/Ebene 3/Anschl usstechni k - Überschrift 3 @ 17\mod_1380123271324_21.docx @ 132788 @ 3 @ 1
3.6.9
Connection Type
Pos: 18.28.2 /Serie 750 ( WAGO-I/O- SYST EM)/Gerätebeschr eibung/Technische D aten/Anschl usstechni k/Technische Daten Ver drahtungsebene CC - 0,08 bis 2,5mm2 @ 17\mod_1380121238809_21.docx @ 132780 @ @ 1
Table 15: Technical Data – Field Wiring
Wire connection
CAGE CLAMP
®
Cross section
0.08 mm² … 2.5 mm², AWG 28 … 14
Stripped lengths
8 mm … 9 mm / 0.33 in
Pos: 18.28.3 /Serie 750 ( WAGO-I/O- SYST EM)/Gerätebeschr eibung/Technische D aten/Anschl usstechni k/Technische Daten Leistungskontakte (Messer/F eder) @ 19\mod_1400241643293_21.docx @ 153921 @ @ 1
Table 16: Technical Data – Power Jumper Contacts
Power jumper contacts
Blade/spring contact, self-cleaning
Pos: 18.28.4 /Serie 750 ( WAGO-I/O- SYST EM)/Gerätebeschr eibung/Technische D aten/Anschl usstechni k/Technische Daten D atenkontakte @ 17\mod_1380123495844_21.docx @ 132794 @ @ 1