Samson 3730-4, Mounting And Operating Instructions

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Note: The TROVIS-VIEW software is a com-
mon operator interface for various smart
SAMSON devices. The software together with
a device-specific module allow the configura-
tion and parameterization of the device.
The device-specific module for Type 3730-4
can be downloaded free of charge from the
SAMSON website (Services > Software >
TROVIS-VIEW).
Additional information on TROVIS-VIEW (e.g.
system requirements) can found on the
SAMSON website and in the Data Sheet
T 6661 EN.
1.3 Technical data
EB 8384-4 EN
11
Design and principle of operation
Type 3730-4 Positioner (the listed technical data may be restricted by the limits specified in the test certificate for
explosion-protected devices)
Rated travel,
adjustable Direct attachment to Type 3277: 3.6 to 30 mm
Attachment acc. to IEC 60534-6 (NAMUR): 3.6 to 300 mm
Attachment to rotary actuators (VDI/VDE 3865): 24° to 100°
Travel range Adjustable within the initialized travel/angle of rotation;
travel can be restricted to
1
5
at the maximum
Bus connection Fieldbus interface acc. to IEC 61158-2 bus-powered
Field device acc. to FISCO (Fieldbus Intrinsically Safe Concept)
Communication
Fieldbus Data transmission as in PROFIBUS-PA specification, acc. to IEC 61158 and
IEC 61784
Certified DTM acc. to FDT Specification 1.2 for integration of the device into suitable
FDT framework applications · Other integrations, e.g. EDD in SIMATIC PDM
Local Over SAMSON SSP interface and serial interface adapter
Software requirements SAMSON TROVIS-VIEW with database module 3730-4
Perm. operating voltage 9 to 32 V DC, power supply over bus line
The limits in test certificate additionally apply for explosion-protected devices.
Max. operating current 15 mA
Add. current in case of fault 0 mA
Supply air
Air quality acc. to
ISO 8573-1 Edition 2001: Supply pressure from 1.4 to 7 bar (20 to 105 psi)
Max. particle size and density: Class 4; Oil content: Class 3; Moisture and water: Class
3; Pressure dew point: At least 10 K beneath the lowest amb. temp. to be expected