Categories | AMETEK |
---|---|
Place of Origin: | Germany |
Brand Name: | Lenze |
Certification: | CE |
Model Number: | E82EV152K2C |
MOQ: | 1pcs |
Payment Terms: | T/T, Western Union, MoneyGram |
Supply Ability: | 100pcs/week |
Delivery Time: | in stock |
Packaging Details: | carton |
Lenze: | Lenze |
E82EV152K2C: | E82EV152K2C |
Germany: | Germany |
material: | iron |
color: | black |
temperature: | 20-90 |
wire: | wire |
dimension: | 20-90 |
You can mount the following components on the mounting rails
alongside the R/H
CPUs, load and system power supplies:
● Terminals
● Circuit breakers
● Small contactors
● Similar components
These components can influence the installation dimensions for the
cable duct.
Modules can be mounted right to the outer edge of the mounting
rail.
The mounting rails are available in various lengths. You order the
mounting rails using the
online catalog or the online ordering system. The available lengths
and article numbers can
be found in the appendix Accessories/spare parts (Page 305)The
redundant system configuration consists of:
R/H-CPU and an optional load or system power supply.The R/H-CPUs
should be mounted either on one mounting rail or on two separate
mounting
rails.
Lengths and drill holes
The mounting rails are delivered in six lengths:
● 160 mm
● 245 mm
● 482.6 mm (19 inches)
● 530 mm
● 830 mm
● 2000 mm
You can find the article numbers in the appendix Accessories/spare
parts (Page 305).
The mounting rails (from 160 to 830 mm) come with two drill holes
for fixing screws. A set of
screws for grounding the mounting rail is provided.
The 2000 mm mounting rail is designed for assemblies with special
lengths and does not
have holes for fixing screws. No set of screws for grounding is
included with the mounting
rail (can be ordered as accessories/spare parts (Page 305)).
The specifications of the maximum offsets between two drill holes
can be found in the table,
"Dimensions for the drill holes".
Tools required
● Commercially available hacksaw
● Drill ∅ 6.5 mm
● Screwdriver
● Size 10 adjustable screw-wrench or socket wrench for grounding
cable connection
● Adjustable screw-wrench, matching the selected fixing screws
● Stripping tool and crimp tool for the grounding cableFor mounting
rails > 530 mm, we recommend using additional fixing screws at
intervals of
≤ 500 mm on the identification groove.Proceed as follows to prepare
the 2000 mm mounting rail for installation:
1. Cut the 2000 mm mounting rail to the required length.
2. Mark the holes. The necessary dimensions can be found in the
table "Dimensions for the
drill holes":
– Two drill holes at the beginning and end of the mounting rail
– Additional drill holes at equal intervals of 500 mm maximum,
along the identification
groove
3. Drill the marked holes according to the selected type of
fastening.
4. Ensure that there are no burrs or shavings on the mounting rail.
Note
To ensure secure installation of the modules, make sure that the drill holes are centered in | Proceed as follows to connect the protective conductor: 1. Strip the grounding conductor with a minimum diameter of 10 mm2. Attach a ring terminal |
the identification groove. Only use the maximum size of
screws.Install the mounting rails for the R/H-CPUs so that there is
still sufficient space for installation and heat dissipation. Please study th | or M6 bolts with the crimping pliers. 2. Slide the enclosed bolt into the T profile groove. |
figure Minimum clearances in the control cabinet (Page 97). Screw the rail onto the mounting surface.The mounting rails of the R/H redundant system must be connected to the protective conductor system of the electrical system to ensure electrical safety. | Insert the spacer, ring terminal with the grounding connector, flat
washer, and lock washer onto the bolt (in that order). Thread on the hexagon nut. Fasten the components in place with the nut (torque 4 Nm). |
Connect the opposite end of the grounding cable to the central
grounding point/protective
conductor busbar (PE).
5. If you mount the redundant system on separate mounting rails,
repeat steps 1 to 4 for the
second mounting rail.Load power supplies do not have a connection
to the backplane bus of the R/H
redundant system and do not occupy a slot on the backplane bus. The
load power supply
supplies the system power supply and optionally the R/H-CPU with 24
V DC.
Requirements
The mounting rail is installed.
Tools required
Screwdriver with 4.5 mm bladeLoad power supplies do not have a
connection to the backplane bus of the R/H
redundant system and do not occupy a slot on the backplane bus. The
load power supply
supplies the system power supply and optionally the R/H-CPU with 24
V DC.
Requirements
The mounting rail is installed.
Tools required
Screwdriver with 4.5 mm bladeo install a load current supply,
follow these steps:
1. Hook the load current supply on the mounting rail.
2. Swivel the load current supply to the rear. Open the front
cover.
4. Disconnect the power cable connector from the load current
supply.
5. Screw the load power supply tight (torque 1.5 Nm).
6. Insert the already wired-up power cable connector into the load
current supply.
For a description of how to wire the power cable connector, please
see section Wiring the
system power supply and load power supply (Page 117).
Note
Load power supplies can only be mounted on the left or right side
outside the R/H
redundant system. If you mount a load current supply on the right
of the configured setup,
the heat development of the load current supply may make a gap to
the configured setup
necessary. For additional information, refer to the relevant
manuals. The number of load
current supplies that can be used is unlimited. load current supply
The load current supply is wired up.
To uninstall a load current supply, follow these steps:
1. Open the front cover.
2. Shut down the load current supply.
3. Turn off the supply voltage.
4. Disconnect the power cable connector, and remove the connector
from the load current
supply.
5. Unscrew the fixing screw.
6. Swivel the load current supply out of the mounting rail.
Reference
Additional information can be found in the manuals for the load
current supplies.The system power supply has a connection to the
backplane bus and supplies the
connected modules with the internal supply voltage.
Requirements
The mounting rail is installed.
Tools required
Screwdriver with 4.5 mm bladeTo install the system power supply,
follow these steps:
1. Insert the U-connector into the back of the system power supply.
2. Hang the system power supply on the mounting rail.
3. Swivel the system power supply to the rear.4. Open the front
cover.
5. Disconnect the power cable connector from the system power
supply.
6. Screw the system power supply tight (torque 1.5 Nm).
7. Insert the already wired-up power cable connector into the
system power supply.
Information on wiring the power cable connector is available in the
section Wiring the system
power supply and load power supply (Page 117).
Uninstalling a system power supply
The system power supply is wired up.
To uninstall the system power supply, follow these steps:
1. Open the front cover.
2. Shut down the system power supply.
3. Turn off the supply voltage.
4. Disconnect the power cable connector, and remove the connector
from the system power
supply.
5. Unscrew the fixing screw.
6. Swivel the system power supply out of the mounting rail.
Installation
4.5 Installing R/H-CPUs
R/H redundant system
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