Device Description - WAGO -I/O-SYSTEM 750 Manual

WAGO-I/O-SYSTEM 750
750-667/000-003 4FDI/4FDO 24V/2A PROFIsafe V2 iPar
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Device Description

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The safe F I/O modules are intended for functional safety in the area of industrial
automation technology, building technology and process technology to protect
man and machine according to Machinery Directive 2006/42/EC.
The PROFIBUS DP and PROFINET IO fieldbus can be used to connect to the
safe PLC. The F I/O modules can be seamlessly integrated into the existing
WAGO-I/O-SYSTEM 750.
Expensive and inflexible cabling are replaced by flexible configurable safety
functions by secure PROFIsafe data transmission via the existing fieldbus
system. It is then possible to optimize the F I/O module to different safety
applications.
The F I/O modules of the WAGO-I/O-SYSTEM 750 can be used to implement
safety applications in accordance with the following standards:
• DIN EN 61508, Part 1 – 7, up to SIL3
• EN ISO 13849, Part 1 – 2 + AC, up to Cat.4/PL e
• DIN EN 62061, up to SIL3
• DIN EN 61511, up to SIL3
The following actuators and sensors can be operated at the inputs of the F I/O
module 750-667/000-003 (see section "Connect Devices" > ... > "Connection
Examples"):
• Potential-free emergency OFF switches with contacts
• Protective door switches
• Mode selector switches
• Safe sensors
• Semiconductor outputs, compatible with type 1 inputs according to
EN 61131-2
The following loads can be operated at the outputs of the F I/O module 750-
667/000-003 (see section "Connect Devices" > ... > "Connection Examples"):
• Resistive loads
• Inductive loads after DC13 acc. EN 60947-5-1
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The F I/O module 750-667/000-003 has the following properties:
• Four safety-oriented digital inputs I1 ... I4
• To clock outputs T1 and T2
• Clock outputs T1 and T2 can be used to power semiconductor sensors.
• Four safety-oriented digital power outputs O1 ... O4,
plus/minus switching, output nominal current per 2 A
• Diagnosis via the LED display elements and the fieldbus protocol acc.
IEC 61784-1
• iPar server support for saving and restoring individual parameters
Version 1.4.2, valid from HW/SW Version 01/02
Device Description
Manual
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