Rittal RiLine SV 9635.400 User manual

Assembly and operating instructions
RiLine Compact
Motor Controller
SV 9635.400
SV 9635.410
SV 9635.420

2RiLine Compact Motor Controller Assembly and operating instructions
Contents
Page
1. Technical specifications, overview 3
2. Notes on documentation 4
2.1 CE labelling 4
2.2 Storing the documents 4
2.3 Symbols used 4
2.4 Associated documents 4
3. Safety provisions / set-up instructions 4—5
4. Brief description 5
5. Assembly / dismantling 6—8
6. Protection of the load circuit from short circuits 9—10
6.1 Protection to IEC 9
6.2 Protection to UL (SCCR) 10
7. Function 10—13
7.1 Status and diagnosis display 10
7.2 Diagnosis function 11—12
7.3 Parameterisation – Setting the rated current 12—13
8. Application instructions 14
8.1 Motor with brake 14
8.2 Connection of auxiliary relays 14
9. Technical specifications 14—16
10. Appendix 17—18
11. Servicing 18
12. Storage 18
13. Warranty 19
14. Customer service addresses 19

3RiLine Compact Motor Controller Assembly and operating instructions
1. Technical specifications,
overview
Model No. 9635.400 9635.410 9635.420
Max. rated current A 0.6 2.4 9
Rated operating voltage V AC 500 500 500
Rated frequency Hz 50/60 50/60 50/60
Heat loss W 2.8 5.5 12
Adjustable current monitoring A 0.075 – 0.6 0.18 – 2.4 1.5 – 9
Number of poles 3-pole 3-pole 3-pole
Height mm 160 160 160
Width mm 22.5 22.5 22.5
Depth mm 114 114 114
Application area IEC/UL ¹ IEC/UL ¹ IEC/UL ¹
1 The technical specifications provided may vary for UL applications. See 9. Technical specifications.

4RiLine Compact Motor Controller Assembly and operating instructions
2. Notes on documentation
The assembly instructions are aimed at personnel who are suitably trained and qualified to configure enclosures with electrical,
electronic, mechanical and pneumatic equipment in accordance with applicable standards and to erect, assemble and connect
such enclosures at the place of use.
The operating instructions are aimed at operating personnel and suitably trained electrical and mechanical maintenance special-
ists.
2.1 CE labelling
The declaration of conformity is available for downloading at www.rittal.com.
2.2 Storing the documents
The safety instructions constitute part of the product, and must be handed to the plant operator. The operator is responsible for
suitable storage of the documents so they are readily available when needed.
2.3 Symbols used
Please observe the following safety instructions and other notes in these instructions:
2.4. Associated documents
These installation and operating instructions for the busbar components described here can be downloaded from www.rittal.com.
Rittal cannot accept any liability for damages associated with the failure to observe these instructions. The instructions for any
accessories used also apply.
Danger!
Immediate danger to life and limb.
Caution!
Potential threat to the product and the environment.
Note!
Useful information and special features.
3. Safety provisions / set-up instructions
• The national safety and accident prevention regulations must be observed whenever working on the device. Failure to observe
these regulations may result in death, serious injury or considerable material damage.
• The product documentation / instructions for use must be kept in a safe place.
• If using "automatic RESET" mode, the drive will be reactivated once the cooldown period has elapsed, provided a control signal
is still present. The cooldown period is 20 minutes.
• Installation should be performed in accordance with the operating instructions provided. Access to the circuits inside the appli-
ance is inadmissible.
• Opening or modifying the appliance and carrying out repairs yourself will invalidate the warranty. The device will be replaced
under warranty with an equivalent appliance. Repairs may only be carried out by the manufacturer. The manufacturer will not be
liable for any damages caused by a contravention of this provision.
• The safety data can be taken from this documentation and the certificates.
• When the drive is switched on and/or in the deactivated state, the device performs a function diagnosis. Additionally, an electri-
cian or specialist who is familiar with the relevant standards may carry out a test of the "motor protection" safety function. For
this test, the drive must be operated in counter-clockwise or clockwise mode and the flow of electricity interrupted in one con-
ductor (e.g. by removing a fuse in phase L1 or L3). The motor controller will then switch o the drive within 1.5 .. 2 s. The LEDs
for counter-clockwise or clockwise rotation will be extinguished and the ERR-LED and checkback output will be set.
• Only power packs with reliable disconnection with SELV/PELV voltage to EN50178/ VDE 0160 (SELV/ PELV) should be used.

5RiLine Compact Motor Controller Assembly and operating instructions
These are designed to prevent short-circuits between the primary and secondary side.
• The motor controller is a product designed for Environment A (industry). In Environment B (households), this device may cause
unwanted malfunctions. In such cases, the operator may be required to take appropriate action.
4. Brief description
The three-phase motor controller with reversing function and current monitoring combines four functions in one:
• Contactor, clockwise rotation
• Contactor, counter-clockwise rotation
• Motor protection relay
• Short-circuit protection
The internal load and interlock circuit reduces wiring eort to a minimum. The device may only be operated in combination with
3-phase motors.
14
16
OPEN
2/ T 1 4/T26/T 3
S et/
Re s e t
P W R
Err
L
R
ma x.
2,4 A
0,18
0,87
1,63
2,4
U
s
Τ
R L
MAN R ES AUT
97 9 6 95
97 9 6 95
MA N R E S AU T
Us R L
T
R itta l G m bH & C o. K G
Au f d em S tütze lber g
357 45 Herbo rn
Germa ny
SV 9635 .4 10
XX /X X
13
12
11
10
9
8
7
6
5
4
2
1
15
3
Connection, operating and display elements
[1] Input: Control supply voltage [Us]
[2] Control input clockwise/counter-clockwise rotation [R / L]
[3] Reference point for control supply voltage and clockwise/
counter-clockwise rotation [ ]
[4] Acknowledgement inputs [MAN / RES / AUT]
[5] Check-back contacts [97 / 96 / 95]
[6] Potentiometer for rated current parameterisation
[7] LED PWR: Control supply voltage
[8] LED ERR: Status display / error
[9] LED L: Counter-clockwise rotation
[10] LED R: Clockwise rotation
[11] Reset/set button
[12] 3-phase output voltage [2/T1, 4/T2, 6/T3]
[13] Fuse box
[14] Locating lug
[15] Guide pin for attaching to RiLine Compact Board
[16] Contact springs for 3-phase incoming voltage
MAN
RES
AUT
T
Us
L
R
Reset2
Reset
Auto-
Reset
24
VDC
24VDC
97
2/T1
96 4/T2 95
6/T3
Logic
µP
L1 L2 L3
& Error
reset
Block diagram
3. Safety provisions / set-up instructions

6RiLine Compact Motor Controller Assembly and operating instructions
5. Assembly / dismantling
Caution!
Never work with live current!
Danger to life!
• The hybrid motor controller snaps onto the RiLine Compact Board. It is automatically connected to the 3-phase network via the
integral device contacts.
Click
Assembly
Note!
The device is installed in a vertical position. The coding tab must not be removed to rotate the device.

7RiLine Compact Motor Controller Assembly and operating instructions
Danger from electric shock and risk of fire!
An open fuse box [13] may indicate an interrupted fault current. To reduce the risk of fire and electric shock, current-
carrying parts and other components in the controller must be checked and replaced if damaged. Failure to observe
these instructions can result in death, serious injury or considerable material damage.
5. Assembly / dismantling
Dismantling
1
2

8RiLine Compact Motor Controller Assembly and operating instructions
5. Assembly / dismantling
Mains connection and line protection
• When connecting the 3-phase RiLine Compact Board, it is essential to ensure the correct phase position.
• The control supply voltage and control voltage inputs must only be operated with power supply modules that comply with IEC
61131-2 (max. 5% residual ripple).
• With long pilot wires, to avoid the inductive / capacitive coupling of interference pulses, we recommend the use of shielded
lines.
• Copper lines with 75 °C approval for use with a low-voltage, limited energy, isolated power supply should be used.
Electrical safety
When connecting double conductors, only conductors with an identical conductor cross-section should be connected
to the same terminal.
Replacing fuses
• Remove the motor controller from the RiLine Compact Board.
• Remove the outgoing motor cables ►Pull the 3-phase output voltage terminal block from the device [12].
• After opening the cover of the fuse box [13], the fuses can be removed.
• Insert new fuses. Replace all fuses at the same time.
• Only fuses listed in the tables for this device under point 6 should be used.
• After closing the fuse box cover, re-connect the outgoing motor cables (3-phase output voltage terminal block [12]) and snap
the device onto the Riline Compact Board.
L1
L2
L3
L1
L2
L3

9RiLine Compact Motor Controller Assembly and operating instructions
P E PE
MM
33
3x F 2 3x F2
3x F 1
L1
L2
L3
9635.400
9635.410
9635.420
9635.400
9635.410
9635.420
Busbar system
RiLine Compact
6. Protection of the load circuit from short circuits
* F1= External fuse
* F2= Internal fuse
* F2 in the supplied state
9635.400 Motor controller 0.6 A Mersen FR10GR69V16 (16 A)
9635.410 Motor controller 2.4 A Mersen FR10GR69V16 (16 A)
9635.420 Motor controller 9.0 A Mersen FR10GR69V20 (20 A)
6.1 Protection to IEC
For device size Icw Ue * F1 * F2 Allocation type 1)
0.6 A/2.4 A/9.0 A
5 kA 400 V - 20 A gR (10 x 38 mm) 2
10 kA 500 V - 16 A gR (10 x 38 mm) 2
30 kA 500 V - 30 A gR (10 x 38 mm) 1
50 kA 500 V - 16 A gR (10 x 38mm) 1
50 kA 500 V - 20 A gR (10 x 38 mm) 1
1) Allocation type 1 = System protection
Allocation type 2 = Device protection
...

10 RiLine Compact Motor Controller Assembly and operating instructions
6.2 Protection to UL (SCCR)
For device size SCCR Ue * F1 * F2 Allocation type 1)
0.6 A/2.4 A
5 kA 500 V 20 A RK5 Mersen
FR10GR69V16 (16 A) 1
100 kA 500 V 30 A Class J /
Class CC
Mersen
FR10GR69V16 (16 A) 1
100 kA 500 V - Littlefuse CCMR30 1
6.5 A
5 kA 500 V 20 A RK5 Mersen
FR10GR69V20 (20 A) 1
100 kA 500 V 30 A Class J /
Class CC
Mersen
FR10GR69V20 (20 A) 1
100 kA 500 V - Littlefuse CCMR30 1
6. Protection of the load circuit from short circuits
7. Function
1) Allocation type 1 = System protection Allocation type 2 = Device protection
7.1 Status and diagnosis display
The device visualises operating statuses with a total of 4 LEDs.
After applying the control supply voltage, all LEDs are initially illuminated as an LED test.
LED PWR Green Device status
LED L Yellow Counter-clockwise rotation
LED R Yellow Clockwise rotation
LED ERR Red Internal or external error
Process error: Overcurrent, asymmetry, phase failure
WARNING: Danger from electric shock and risk of fire
Opening the safety device in the branch circuit may indicate an interrupted fault current.
To reduce the risk of fire and electric shock, current-carrying parts and other components in the controller must be checked and
replaced if damaged.
Failure to observe these instructions can result in death, serious injury or considerable material damage.
NOTE: Please use copper lines approved for use with at least 75 °C and a low-voltage, limited energy, isolated power supply.
The device is designed for use with a low-voltage, limited energy, isolated power supply.
SCCR (individual and group installation)
Suitable for use in circuits with maximum 5 kA e. symmetrical current and ≤ 500 V, with 20 A, class RK5 fuses (allocation type 1).
Suitable for use in circuits with maximum 100 kA e. symmetrical current and ≤ 500 V, with 30 A, class J or class CC fuses
(allocation type 1).
FLA 0.6 A (500 V AC) / 2.4 A (500 V AC) / 6.5 A (500 V AC)

11RiLine Compact Motor Controller Assembly and operating instructions
7. Function
Status Description
PWR ERR L R 96
97
95
96
Error
acknowl-
edgement
Green Red Yellow
O No supply voltage present A A A A 0 1 -
Operational Supply voltage present E A A A 0 1 -
Drive activated
Counter-clockwise rotation (L) E A E A 0 1 -
Clockwise rotation (R) E A A E 0 1 -
Internal error Internal device error -
Replacement unit required E E A A 1 0 Nm
External fault in
the actuator or
peripherals (servic-
ing required, power
transmission path
deactivated)
Motor protection function:
Motor current > rated motor
current requirement: Cool-down
time in progress (20 min)
Trip class: 10 A
1 0
Fault with counter-clockwise
rotation E B E A 1 0 Aut
Fault with clockwise rotation E B A E 1 0 Aut
After 2 minutes have expired "L"
or "R" will flash: manual reset
possible 1 0
Fault with counter-clockwise
rotation E B B A 1 0 Man
Fault with clockwise rotation E B A B 1 0 Man
Fault restoring the system
status: Manual acknowledge-
ment possible after 2 min E B B B 1 0 Man
Symmetry: The two motor cur-
rents deviate from one another by
more than 33% E B A A 1 0 Man
Blockage: The maximum meas-
urable motor current is exceeded
for more than 2 s. 1 0
Fault with counter-clockwise
rotation E B B A 1 0 Man
Fault with clockwise rotation E B A B 1 0 Man
Message (power
transmission path
remains connected)
Message with control signal
applied:
- 2 or more phases missing
- No motor connected
- Motor current on at least 2
phases below the minimum cur-
rent value setting for > 2 s
1 0
Message with counter-clockwise
rotation B B E A 1 0 Aut
Message with clockwise rotation B B A E 1 0 Aut
7.2 Diagnosis function
Explanation:
A ►LED deactivated
E ►LED permanently illuminated
B ►LED flashing approx. (2 Hz)
Aut ►Automatic
Man ►Manual
Nm ►Not possible

12 RiLine Compact Motor Controller Assembly and operating instructions
• Various diagnosis functions allow the motor controller to detect internal and external errors (error in the peripherals).
When a fault is detected, the device is in a safely deactivated state.
• Flashing or steady illumination of the ERR-LED indicates an error.
• Internal errors cannot be acknowledged. They are stored in the device. The device will need to be replaced.
• External errors can be acknowledged once the cause has been rectified.
• With external errors, an error acknowledgement is needed in order to be able to exit the safely deactivated state.
• Flashing of the PWR LED indicates a message. With a message, the power transmission path remains connected.
An acknowledgement is not required.
• Symmetry detection: The motor currents are measured at phases L1 and L3 and monitored for symmetry. If there
is a deviation in the motor currents of ≥ 33%, the motor will switch o within 2 minutes. If there is a deviation in the
motor currents of ≥ 67%, the motor will switch o within 2 seconds.
7. Function
Error acknowledgement
• The RES terminal provides the voltage for the reset. At the rated control supply voltage of 24 V DC, this is 24 V DC.
• Maximum 30 m long cables may be connected to the MAN, RES and AUT terminals.
Manual reset button
Manual reset occurs by pressing the reset button (< 2 s) on the front of the device.
If pressed for longer than 2 s, the unit will resume error status. If pressed for longer than 6 s, the unit will switch to "Parameterisa-
tion" mode (see point 7.3 Parameterisation, rated current setting).
Manual - remote acknowledgement button
For remote acknowledgement, a button (normally open contact) is connected between the MAN and RES terminals.
Acknowledgement is triggered as soon as a positive edge is detected at the MAN input. If no negative edge is detected after
approximately 2 s, the unit will return to error status, because manipulation or a defect in the acknowledgement circuit cannot be
excluded.
Automatic
For automatic acknowledgement, an electrical connection is made between the RES and AUT terminals. The unit performs an
automatic reset after motor protection monitoring and subsequent cooling has been initiated.
The cooldown period is 20 minutes.
Check-back relay
As soon as the unit detects an error or signals a message, the check-back relay is activated. In other words, the normally open
contact is closed or the normally closed contact is opened. This response is equivalent to that of a motor circuit-breaker or motor
protection relay.
7.3 Parameterisation – Setting the rated current
• To enter "Parameterisation" mode, press the reset button on the front of the device for more than 6 s. The green LED PWR
flashes once.
• The rated current of the drive is set using the 240° potentiometer. There are 16 rated current settings. The four LEDs indicate
the set rated current. Refer to the following table under point 7.3 Parameterisation – Setting the rated current.
• The value is set by pressing the reset button again (non-volatile part of the data memory)
• Pressing the reset button for > 2 s (and < 6 s) will display the set current for 3 s. This function is only possible if the device is not
being controlled and there is no error on the device.
• To distinguish it from other operating states, in "parameterisation" mode, the LEDs are switched o for 0.3 s at 2 s
intervals.
• From a motor current of 45 A, blockage monitoring is activated (see point 10 in the Annex - Tripping characteristic
and derating curve).

13RiLine Compact Motor Controller Assembly and operating instructions
7. Function
Explanation:
A ►LED deactivated
E ►LED permanently illuminated
Code Rated current (mA)
Variants:
PWR ERR L R 0.6 A 2.4 A 9 A
A A A A 75 180 1500
A A A E 110 250 2000
A A E A 145 410 2500
A A E E 180 560 3000
A E A A 215 710 3500
A E A E 250 870 4000
A E E A 285 1020 4500
A E E E 320 1170 5000
E A A A 355 1330 5500
E A A E 390 1480 6000
E A E A 425 1630 6500
E A E E 460 1790 7000
E E A A 495 1940 7500
E E A E 530 2090 8000
E E E A 565 2250 8500
E E E E 600 2400 9000
• If the 9 A motor controller is used in UL applications, the maximum admissible rated current is 6500 mA.
7.3 Parameterisation – Setting the rated current

14 RiLine Compact Motor Controller Assembly and operating instructions
8. Application instructions
8.1 Motor with brake
When using a motor with brake (connection to motor terminal board), the 400 V AC brake is connected to 2/T1 and 6/T3. A 230 V
AC brake should be connected to 4/T2 and the motor neutral point.
Motor current monitoring should be increased by the rated current of the brake, and set accordingly on the motor control-
ler.
8.2 Connection of auxiliary relays
Auxiliary relays to control external brakes or check-back signals, e.g. to the SPC, are connected to 4/T2 and N of the system.
Switching o the control supply voltage while the motor is being controlled always leads to wear and tear on the motor
controller. Consequently, this circuit should only be used if no more than 10,000 deactivations are anticipated over the
entire service life of the system.
9. Technical specifications
Model No. Description
9635.400
9635.410
9635.420
Motor controller 0.6 A
Motor controller 2.4 A
Motor controller 9.0 A
Incoming data
Rated control
supply voltage Us
to IEC 60947-1 / UL 508 24V DC
Control supply voltage range 19.2 ... 30 V DC
Rated control supply voltage Is to IEC 60947-1 ≤ 40 mA
Control input L, R: Switching level "Low"
Switching level "High"
Input current
-3 ... 9.6 V DC
19.2 ... 30 V DC
5 mA
Typical break time < 30 ms
Output data, load side 9635.400 9635.410 9635.420
Switching principle Safety output stage with bypass, three-phase isolated switch o
Rated operating voltage Ueto IEC 60947-1 500 V AC (50/60 Hz)
Operating voltage range to IEC 60947-1
to UL 508
42 ... 550 V AC (50/60 Hz)
42 ... 500 V AC (50/60 Hz)
Load current at 20 °C (see 10. Appendix. Derating curve) 0.075 ... 0.6 A 0.18 ... 2.4 A 1.5 ... 9.0 A
Rated operating current Ie
AC-51
AC-53a
(see 10. Appendix. Derating curve)
to IEC 60947-1
to IEC 60947-4-3
to IEC 60947-4-2
to UL 508
0 6 A
0.6 A
0.6 A
2.4 A
2.4 A
2.4 A
9 A
6.5 A
6.5 A
Rated switching capacity
to UL 508
Full Load (power factor = 0.4)
Full Load (power factor = 0.8)
0.3 kW (0.4 HP)
0.5 kW (0.6 HP)
0.9 kW (1.2 HP)
1.7 kW (2.2 HP)
2.3 kW (3.0 HP)
4.6 kW (6.1 HP)

15RiLine Compact Motor Controller Assembly and operating instructions
9. Technical specifications
9635.400 9635.410 9635.420
Leakage current (input, output) 0 mA 0 mA 0 mA
Residual voltage at Ie < 300 mV < 400 mV < 600 mV
Surge current 100 A (t = 10 ms)
Input protection circuit Varistors, slow fuses
Short circuit current rating SCCR to UL 508A With Littlefuse CCMR 30A fuse, suitable for use in circuits that supply no more than 100 kAe symmetrical current, max.
500 V. (see 6. Protection of the load circuit from short circuits).
Checkback output
Contact version Single contact, 1 changeover contact
Switching capacity to IEC 60947 -5-1 3 A (230 V, AC 15)
2 A (24 V, DC 13)
Measurement system 9635.400 9635.410 9635.420
Two-phase current measurement
Range 0.075 ... 0.6 A 0.18 ... 2.4 A 1.5 ... 9.0 A
Symmetry monitoring
Amount Imax > Irated => (Imax - Imin / Imax)
Amount Imax < Irated => (Imax - Imin / Irated)≥ 33% / ≥ 67% ≥ 33% / ≥ 67% ≥ 33% / ≥ 67% ≥ 33% / ≥ 67% ≥ 33% / ≥ 67% ≥ 33% / ≥ 67%
Response time 2 min / 1.8 s 2 min / 1.8 s 2 min / 1.8 s
Phase failure monitoring
I(L1), I(L3) typ.
(Angle (L1, L3) > 75 mA > 150 mA > 1200 mA 170° ... 190° 170° ... 190° 170° ... 190°
Response time < 1.8 s < 1.8 s < 1.8 s
Blocking protection
I(L1) or I(L3) - - > 45 A
Response time - - 2 s
Trigger characteristic (see 10. Appendix) to IEC 60947-4-2 Class 10 A
Cool-down time - - 20 min

16 RiLine Compact Motor Controller Assembly and operating instructions
9. Technical specifications
Display and operating elements 9635.400 9635.410 9635.420
Operating voltage display LED PWR (green)
Device and process error display LED ERR (red)
Control display counter-clockwise/clock-
wise LED L (yellow) / LED R (yellow)
Reset button Error acknowledgement/parameterisation
Potentiometer for setting the rated motor current 240°
General specifications
Heat loss 0.88 W / 2.8 W 0.88 W / 5.5 W 0.88 W / 12 W
Max. switching frequency (pulse/pause times 50:50) 2 Hz
Rated surge voltage between control input, control supply and
switching voltage 6 kV
- Mains rated voltage (≤ 500 V AC)
- Mains rated voltage (≤ 300 V AC,
e.g. 230/400 V AC, 277/480 V AC)
- Mains rated voltage (300 ... 500 V AC)
Reliable disconnection (EN 50178)
Reliable disconnection (IEC 60947-1)
Basic insulation (IEC 60947-1)
Control input, control supply voltage and checkback output.
Checkback output and switching voltage Safe isolation (IEC 60947-1)
- Mains rated voltage (≤ 500 V AC)
- Mains rated voltage (≤ 300 V AC,
e.g. 230/400 V AC, 277/480 V AC)
- Mains rated voltage (300 ... 500 V AC)
Safe isolation (EN 50178)
Safe isolation (IEC 60947-1)
Basic insulation (IEC 60947-1)
Ambient temperature range Operation
Transportation, storage -25 °C ... +70 °C -40 °C ... +80 °C
Overvoltage category III
Level of contamination 2
Standards / provisions IEC 60947-4-2 / IEC 61508-1 /
EN 954-1 / ISO 13849-1 / UL 508
Service life 3 x 107switching cycles
Protection category IP20
Installation position Vertical
Installation (see derating curve) Bayable without or with a distance of ≥ 22.5 mm
Case: Material
Dimensions (W / H / D) PA 66 (22.5 / 160 / 114.5) mm
Connection data (conductor cross-section)
Screw terminals (rigid / flexible)
Thread M3, recommended torque
Insulation stripping length
See connection instructions
0.14 ... 2.5 mm2(AWG 26 ... 14)
0.5 ... 0.6 Nm
8 mm
Weight Motor controller approx. 325 g

17RiLine Compact Motor Controller Assembly and operating instructions
10. Appendix
Trigger characteristic at 20 °C
30 40 50 60 70 90
20 80
6
8
0,1
4
2
9
7
5
3
1
0,6
100 110 120
30 40 50 60 70 90
20 80
6
8
0,1
4
2
9
7
5
3
1
0,6
100 110 120
t [°C]
S
I
[A]
L
I
[A]
L
t [°C]
S
t=80 °C
U
t=60 °C
U
t=40 °C
U
t=20 °C
U
t=
60 °C
U
t=
40 °C
U
t=
20 °C
U
Derating curve of busbar
IL= Load current [A]
tU= Ambient temperature [°C]
tS = Temperature of busbar [°C]
IA= Start-up current [A]
The adjustment factors described here refer to motor controllers with a max. load current of 9 A. The max. admissible
rated current of the motor can be calculated using the load current, the overcurrent factor (see data sheet for the respec-
tive motor) and the 9 A derating curve.
9 A derating curve
Overcurrent factor IA/IN1 2 3 4 5 6 7 8 9 10
Adjustment factor K 1 1 1 1 1 0.96 0.83 0.72 0.64 0.58
Example 1 (motor controller 9 A)
Motor with overcurrent factor IA/IN(from motor data sheet) 8
Adjustment factor K 0.72
Maximum admissible load current ILat tS30 °C and tU 20 °C, at a distance of 22.5 mm (see de-
rating curve ) 9 A
Maximum admissible rating current INof motor = ILx K 6.5 A
Bayed at a distance of 22.5 mm
Bayed with no distance
123456789 10
0,5
2
5
10
3
1
20
50
100
30
200
I/I
N
t [s]
=
=Min
=
=Max
I>45A=>t<2s
Class 10 A
Trigger time
Overcurrent factor
(The ratio between the actual current and the parameterised rated current)
9 A
9 A
2.4 A
0.6 A
9 A
9 A
2.4 A
0.6 A
Derating curves at 100% duty cycle
9 A

18 RiLine Compact Motor Controller Assembly and operating instructions
11. Servicing
As a general principle, manufacturers of electrical plant and equipment must set out, in writing, the required installation, commis-
sioning and maintenance measures, and present these to the operator.
Once commissioned and signed o, all electrical plant and equipment must be re-inspected at suitable intervals. This is the opera-
tor's responsibility.
These intervals are generally based on the use, installation and ambient conditions of the electrical plant and equipment. In particu-
lar, requirements relating to stationary or mobile use must be observed.
For electrical plant and equipment subject to particular loads and special types of facilities such as:
• Campsites
• Medical environments
• Vehicles
• Wet rooms and outdoors
• Agricultural and horticultural facilities
special conditions apply.
Inspection and testing must normally be carried out by a trained, qualified electrician with suitable knowledge and experience
• of the particular environment
• of the relevant standards and regulations
• of the work involved
• in the identification of risks.
Testing e.g. of RCDs may also be carried out by sta who have received appropriate instruction using suitable measurement and
test equipment.
Alongside the relevant standards and regulations, depending on the installation site, the applicable national/regional regulations
and laws must also be observed.
For Rittal power distribution components, we recommend inspections at least every year.
Further information on the topic of servicing, testing and personnel requirements may be found in the following standards:
• IEC 60364-7 Group 700, DIN VDE 0100 Group 700, VDE 0100 Group 700
• DIN VDE 0105-100
• VDE 1000-10
• DGU V3
12. Storage
When storing components, please ensure that
• The ambient temperature is no higher than +80 °C
• The ambient temperature is no lower than -40 °C
• The relative humidity is between 10% and 95%, non-condensing.
10. Appendix
Example 2 (motor controller 2.4 A)
Motor with overcurrent factor IA/IN(from motor data sheet) -
Adjustment factor -
Maximum admissible load current ILat tS65 °C and tU 60 °C, bayed (see derating curve ) 2.2 A

19RiLine Compact Motor Controller Assembly and operating instructions
13. Warranty
The terms of sale and delivery of the individual Rittal sales agencies and subsidiaries apply.
14. Customer service address
Germany headquarters
RITTAL GmbH & Co. KG
Auf dem Stützelberg
35745 Herborn
Germany
Phone [phone]
Fax [phone]
E-mail: [email protected]

◾ Enclosures
◾ Power Distribution
◾ Climate Control
◾ IT Infrastructure
◾ Software & Services
www.rittal.com/contact
You can find the contact details of all
Rittal companies throughout the world here.
RITTAL GmbH & Co. KG
Postfach 1662 · D-35726 Herborn
Phone [phone] · Fax [phone]
E-mail: [email protected] · www.rittal.com
07.2018/339962/D-0000-00001352Rev01