1 750-972 PROFIBUS Fieldbus Connector I/O-SYSTEM

1 750-972 PROFIBUS Fieldbus Connector I/O-SYSTEM
750-972
1
PROFIBUS Fieldbus Connector
61
72.8 mm
S1
B
A
3.5 mm
7
2
8
9
4
3
5
1
4
3
2
6
7
8
5
9
12 mm
44.2 mm
Male connector
25 mm
5.2 mm
35 mm
53.1 mm
21 mm
6 mm
7 mm
The fieldbus connector links a PROFIBUS device to a PROFIBUS line.
The fieldbus connector has the following features:
• Compact design. It is particularly well-suited for the connection to an S7
PLC.
• No losable parts.
• PG interface
• 2 horizontal cable entries. One input and one output.
• Fast and maintenance-free CAGE CLAMP® connection, can be held in the
open position with the help of an actuation slide mechanism.
• Externally operable switch to activate and/or deactivate the network terminating resistor.
For the first and last station on the bus, the switch must be set to “ON”
(terminating resistor activated, outgoing bus line disconnected).
Switch setting to “OFF” for the intermediate stations on the bus
(terminating resistor deactivated).
Description
Item no.
Pack.
unit
Technical Data
Bus Connector with D-Sub Male and
Female Connectors; 9 Poles
750-972
1
Double cable input
Data transmission rate
Accessories
Item no.
Screwdriver with partially insulated shaft
210-619
Type 1, blade 2.5 x 0.4 mm / 0.098 x 0.016 in
Test pin,
1 mm / 0.039 in
Test wire for soldering
735-500
Markers
WAGO Kontakttechnik GmbH & Co. KG
Subject to design changes
01.04.2009
Pack.
unit
Voltage supply
Current consumption max. (internal)
Fixing screw
Max. tightening torque
Housing material
Housing color
Degree of protection
Ambient operating temperature
Storage temperature
Relative air humidity (no condensation)
Wire connection
50
Cross sections
100
Stripped length
Postfach 2880 - D-32385 Minden
Hansastr. 27 - D-32423 Minden
Ø 8.5 mm
corresponding to PROFIBUS specification
up to 12 Mbits/s
DC 4.75 V ... 5.25 V
5 mA
UNC- 2 A 4-40
0,4 Nm
PC-V0
light gray
IP20
0 °C ... +60 °C
-25 °C ... +85 °C
95 %
CAGE CLAMP® terminal strip
with locking slide (Series 218)
0.08 mm² ... 0.5 mm² / AWG 28 ... 20
sep. connection 0.75 mm² / AWG 18
possible
see graphic
Phone: +49(0)571/887-0
Fax: +49(0)571/887-169
E-Mail: [email protected]
www.wago.com
I/O-SYSTEM
16.2 mm
6
1
B
A
390 Ω 220 Ω 390 Ω
8.4 mm
Female connector
Thread ø 4-40
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