Weidm ller 8564290000 Term 24V Product Catalogue User Manual
- June 25, 2024
- Weidm ller
Table of Contents
Weidm ller 8564290000 Term 24V Product Catalogue
Specifications
- Product Name: FBCon DP Term
- Model Numbers: FBCon DP CG Term 24V, FBCon DP M12 Term 5V, FBCon DP M12 Term 24V
- Dimensions:
- A: 58mm
- B: 64mm
- C: 46.05mm
- D: 36.05mm
- F: 34mm
- Compliance: IP66/IP67
Product Usage Instructions
Intended Use
The device is an active terminating resistor for the fieldbus system Profibus PA. It complies with protection class IP66/IP67.
Functional Description
The device connects one field device with one fieldbus segment, supporting earthing concepts with multi-point screen earthing or single-point screen earthing as per Profibus guidelines.
Mounting
- Screw the device onto the mounting surface using two screws.
- Earth the enclosure via the external earthing stud. It is recommended to use a cable lug for this purpose.
Installation for Multipoint Screen Earthing
- Connect the screening of the bus cable via the EMC cable gland.
- Assemble the bus cable as shown in Fig. C1.
- Use a spanner to loosen the cap nut 2 from…
Frequently Asked Questions
- Q: Who should install the device?
- A: The device must only be installed by qualified electricians familiar with national and international laws, provisions, and standards.
- Q: What do the symbols on the device mean?
- A: The symbols indicate that the documentation must be observed for safe usage.
- Q: How do I dispose of the product properly?
- A: Observe the notes for proper disposal of the product, which can be found at www.weidmueller.com/disposal.
Safety notices
The device must only be installed by qualified electricians who are familiar with national and international laws, provisions and standards. You must always observe the safety regulations applicable to the installation environment.
- If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.
- The installer of the system is responsible for the safety of the system into which the device is integrated.
- Do not use the device under environmental conditions in which the limit values of the device are exceeded.
- Do not expose the device to harmful corrosive gases.
- The unit must be connected and supplied via a field bus segment in accordance with IEC 61158-2, which is supplied by a SELV power supply unit. The secondary output of the power supply unit must additionally be protected with a fuse that switches off a max. current of 6.67 A within 120 seconds.
- Observe the instructions for the correct assignment and usage of the connection terminals (figure B).
- For ambient temperatures up to 60 °C, fieldbus cables must be used that are suitable for at least 75 °C.
- For ambient temperatures above 60 °C, fieldbus cables must be used that are suitable for at least 90 °C.
- Only cables with copper conductors may be used.
- Cleaning of the surface shall be done using a damp cloth.
Symbols on the device
This symbol on the device indicates that this documentation must be observed
Disposal
Observe the notes for proper disposal of the product. You can find the notes here: www.weidmueller.com/disposal.
Dimension
Intended use
The device is an active terminating resistor for the fieldbus system Profibus PA. The device complies with protection class IP66/IP67.
Functional description
The device connects one field device with one fieldbus segment. The device supports earthing concepts with multi-point screen earthing or single-point screen earthing. The earthing concepts are explained in the Profibus guidelines.
Mounting
- Screw the device onto the mounting surface with two screws.
- Earth the enclosure via the external earthing stud. We recommend using a cable lug.
Installation for multipoint screen earthing
We recommend connecting the screening of the bus cable via the EMC cable gland.
Assemble the bus cable (see Fig. C1)
- Use a spanner to loosen the cap nut 2 from the cable gland.
- Push the cap nut 2 and the sealing insert 3 onto the bus cable 1.
- Remove the cable insulation to the required length.
- Cut the screened braid S to a remaining length of 5 mm.
- Slightly widen the screened braid S.
- Push the metal cone 4 under the screened braid S. Connect the bus cable (see Fig. B)
- Feed the assembled, incoming trunk line through the cable gland on the input side.
- Screw the cap nut firmly onto the cable gland.
- Connect the wires A and B to the PUSH IN PCB terminal block T IN.
- Screw the cap nut hand-tight onto the cable gland.
- Connect the wires A and B to the PUSH IN PCB terminal block T OUT.
- Device type FBCon DP M12 Term 5V
- Close the trunk line with the active terminating resistor if the trunk line ends in this device (DIP switch S1 to the “on” position)..
Device type FBCon DP CG Term
- Feed the assembled spur line (X1) through the lower cable gland.
- Connect the wires A and B to the PUSH IN PCB terminal block X1.
Observe the specifications for the stripping length L of the wires (see Fig. C).
Device type FBCon DP M12 Term
- Screw the M12 spur line (X1) onto the M12 connector.
Installation for a single-point screen earthing
For single-point screen earthing, the screens must be electrically isolated from the enclosure potential. For this purpose, there is a wire bridge on the printed circuit board. The wire bridge connects the enclosure electrically to the connectors S of the PUSH IN PCB terminal blocks (see Fig. B, D).
- Disconnect the wire bridge at both ends.
Assemble the bus cable (see Fig. C2)
- Use a spanner to loosen the cap nut 2 from the cable gland.
- Push the cap nut 2 and the sealing insert 3 onto the bus cable 1.
- Remove the cable insulation to the required length.
Connect the bus cable (see Fig. B)
- Connect the bus cables as described above.
- Connect the screening S to the corresponding PUSH IN PCB terminal block.
Connecting the supply voltage
- Feed the assembled supply voltage line through the cable gland on the output side (see Figure B).
- Connect the wires +5 V and 0 V or +24 V and 0 V to the correspondingly marked PUSH IN PCB terminal blocks (see Figure B1, B2, D1, D2).
Technical specifications
General data
Number of spur lines
Electrical data
Trunk line
Supply voltage
Supply current
Connection terminals input
Connection terminals output
Spur lines
Number of devices per output
Connection terminals output
Insulation test voltage input/output to earth
Pollution degree (non-controlled environment)
Overvoltage category
Fieldbus
Profibus DP
Baud rate max.
Number of integrated terminating resistors
Cable length per spur line, max.
Total cable length of all spur lines, max.
Mechanical data
Wall mounting
Degree of protection IP 1)
Degree of protection UL
Cover screws, thread/size / torque/material
Earthing stud, thread / wrench size/torque / material
Cable gland Brass, nickel-plated (CG), M16
Outer cable diameter
Cable gland, thread/wrench size/torque / material
Cap nut, thread/wrench size/torque/material
M12 connector (spur line)
Cable gland, thread/torque
Cap nut, torque
Conductor cross-section bus cable, solid / stranded (min./ max.)
Connection type
Environmental conditions
Mounting location1)
Mounting location UL
Altitude
Shock resistance
Vibration resistance
Operating temperature
Storage temperature
Max. permitted humidity (operational), no condensation
Markings/standards/directives
Fieldbus standard
Standards
RoHS directive
Approvals
cULus
cULus file
not verified by UL
Contact
- Weidmüller Interface GmbH & Co. KG
- Klingenbergstraße 26
- 32758 Detmold, Germany
- T +49 5231 14-0
- F +49 5231 14-292083
- www.weidmueller.com