RNA FP 120 User manual

,
Installation instructions
for
Belt conveyors
FP 120
FK 120

Rhein-Nadel Automation GmbH 2
VT-BA-FP120-EN_2020 / 02.03.2020 SJ
Table of Contents
1. Technical data........................................................................................................................4
1.1. Table...................................................................................................................................4
1.2. Motor connection diagrams.................................................................................................5
1.2.1. Constant-speed three-phase motor..............................................................................5
1.2.2. Constant-speed A.C. motor (with capacitor)................................................................. 5
1.2.3. Variable-speed three-phase motor...............................................................................6
1.2.4. D.C. motor....................................................................................................................6
2. Safety directives.....................................................................................................................7
2.1. Applicable directives and standards....................................................................................9
3. Design and functional description of belt conveyors ..............................................................9
4. Shipment and installation.....................................................................................................11
4.1. Shipment...........................................................................................................................11
4.2. Installation.........................................................................................................................11
4.2.1. One-piece belt feeders...............................................................................................11
4.2.2. Installation of multi-segment belt feeders...................................................................11
4.2.3. Installation on RNA supports......................................................................................13
4.2.4. Drive system (belt conveyors without RNA control units)...........................................14
4.2.5. Preliminary adjustment of belt tracking.......................................................................14
5. Commissioning.....................................................................................................................15
5.1. Adjustment of belt return station .......................................................................................15
5.2. Adjusting the center drive station......................................................................................16
5.3. Adjusting at the head drive station (reserved only for exceptional situations)...................16
5.4. Changing the sense of rotation.........................................................................................16
6. Belt replacement..................................................................................................................17
6.1. Replacing a belt with head drive station............................................................................17
6.2. Replacing a belt with center drive station..........................................................................17
7. Maintenance.........................................................................................................................18
7.1. Belt....................................................................................................................................18
7.2. Motor.................................................................................................................................18
7.3. Gearbox............................................................................................................................18
7.4. Chain drive system ...........................................................................................................19
7.5. Return, drive and supporting rollers..................................................................................19
7.6. Environmental effects .......................................................................................................19
8. Spare parts and customer service........................................................................................19

Rhein-Nadel Automation GmbH 3
VT-BA-FP120-EN_2020 / 02.03.2020 SJ
Declaration of Incorporation
according to Machinery Directive 2006/42/EC
We hereby declare that our product is intended to be incorporated into or assembled with other machinery to consti-
tute one machine in terms of the Directive indicated above (or parts thereof) and that it must not be put into operation
until the relevant machinery into which it is to be incorporated has been declared to be in conformity with the EC Ma-
chinery Directive.
Applied harmonised standards: DIN EN 60204 T1, DIN EN ISO 12100-2011-03, DIN EN 619, DIN EN 620
DIN EN 1050
Remarks:
This product has been manufactured in accordance with the Low-Voltage Directive 2014/35/EU.
We assume that our product will be incorporated into a stationary machine.
Rhein-Nadel Automation GmbH
Managing Director
Jack Grevenstein

Rhein-Nadel Automation GmbH 4
VT-BA-FP120-EN_2020 / 02.03.2020 SJ
1. Technical data
1.1. Table
Belt widths
(mm)
50, 80, 100, 120, 150, 200, 250, 300, 400, 500
(intermediate widths and widths > 500 are possible)
Belt lengths = shaft center distance
(mm)
500 to 12,000
(smaller sizes possible depending on design)
Conveyor load
(N/m)
100 standard rating
(depending on motor, belt width and mode of operation
(conveyance or accumulation) the total load may be
much higher)
Constant belt speed
Three-phase motor
230/400V +10 %, 50/60Hz, IP54
(m/min.)
0.5, 1, 2, 3, 4, 5, 6, 7, 8, 10, 15, 20, 30, 50, 60, 80
(other speeds possible)
Constant belt speed
A.C. motor
230V, 50/60Hz, IP54
(m/min)
0.5, 1, 2, 3, 4, 5, 6, 7, 8, 10, 15, 20, 30, 50, 60, 80
(other speeds possible)
Variable belt speed
Three-phase motor with frequency control
230V or 400V, depending on VFD used
(m/min.)
0.25-1 / 0.5-2 / 1.25-5 / 2.5-10 / 5-20 / 7.5-30 / 15-60 /
20-80
(other speeds possible)
Variable belt speed
D.C. motor
0-180V armature 200V field, IP54
(m/min.)
0.25-1 / 0.5-2 / 1.25-5 / 2.5-10 / 5-20 / 7.5-30
(other speeds possible)
Current input
see rating plate
Roller diameter
(mm)
return rollers 52
knife edges 8
Tensioning station
Integrated in belt return station and center drive sta-
tion, with additional center tensioning station for belt
lengths 5,000 mm

Rhein-Nadel Automation GmbH 5
VT-BA-FP120-EN_2020 / 02.03.2020 SJ
1.2. Motor connection diagrams
1.2.1. Constant-speed three-phase motor
Connection of three-phase motors
For reversing the sense of rotation change two phases of the supply line
1.2.2. Constant-speed A.C. motor (with capacitor)
Connection of three-phase motors
Connection to three-phase supply
Low voltage (delta connection)
3x230V
Connection to three-phase supply
High voltage (star connection)
3x400V
Connection to a.c. supply
1x230V
CW rotation
Connection to a.c. supply
1x230V
CCW rotation