Datasheet

750-432, 750-433 / 753-432, 753-433
Subject to design changes WAGO Kontakttechnik GmbH & Co. KG Postfach 2880 •D-32385 Minden Tel.: [phone] E-Mail: [e-mail]
25.04.2007 Hansastr. 27 •D-32423 Minden Fax: [phone] www.wago.com
4-Channel Digital Input Module DC 24 V
2-conductor connection; high-side switching
Fig. Series 750 / Technical data see page 30 / Delivery without Mini WSB marker
Series 750 / 753 marking see pages 20 ... 21 / 22 ... 23
DI 2
Data contacts
DI 4
24 V
DI 4
DI 3
DI 1
DI 1
DI 3
24 V
DI 2
Power jumper contacts
Status Status
13
14
+
+
15
16
13
14
C
D
B
A
750-432
+
+
DI 2 DI 1
DI 3
DI
DI 4
DI
0 V
24 V
24 V
24 V
10nF
10 nF
0 V
750-432
1
2
3
4
5
6
7
8
The digital input module receives control signals from digital field devices
(sensors, etc.).
The module is a 4-input channel, 2-conductor device. Due to its four 24 V
connections, four sensors may be directly connected to the module.
Each input module has a noise-rejection filter. This filter is available with
different time constants.
An optocoupler is used for electrical isolation between the bus and the
field side.
Description
Item no.
Pack.
unit
4DI 24V DC 3.0ms/2-conductor 750-432 10
1)
4DI 24V DC 0.2ms/2-conductor 750-433 10
1)
4DI 24V DC 3.0ms/2-conductor
(without connector)
753-432 10
1)
4DI 24V DC 0.2ms/2-conductor
(without connector)
753-433 10
1)
1)
Also available individually
Accessories
Item no.
Pack.
unit
Connectors Connectors Series 753 753-110 25
Coding elements 753-150 100
Miniature WSB Quick marking system
plain 248-501 5
with marking see pages 214 ... 215
Approvals
Series 750 and 753
r UL 508
Conformity marking 1
Series 750
Marine applications see pages 24 ... 27
Technical Data
No. of inputs 4
Current consumpton (internal) 5.5 mA
Voltage via power jumper contacts DC 24 V (-25 % ... +30 %)
Signal voltage (0) DC -3 V ... +5 V
Signal voltage (1) DC 15 V ... 30 V
Input filter 3.0 ms (750-432 / 753-432)
0.2 ms (750-433 / 753-433)
Input current typ. 4.5 mA
Isolation 500 V system / supply
Internal bit width 4 bits in
Wire connection CAGE CLAMP
®
Cross sections 0.08 mm² ... 2.5 mm² / AWG 28 ... 14
Stripped length series 750 / 753 8 ... 9 mm / 0.33 in
9 ... 10 mm / 0.37 in
Width 12 mm
Weight approx. 50 g
EMC 1-Immunity to interference acc. to EN 50082-2 (1996)
EMC 1-Emission of interference acc. to EN 50081-1 (1993)
EMC marine applications -
Immunity to interference acc. to Germanischer Lloyd (2001)
EMC marine applications -
Emission of interference acc. to Germanischer Lloyd (2001)