Ridder Drive Systems LogicDrive RLD80 User manual

Product Manual
Ridder LogicDrive RLD80
265100EN - 2017.07 - V04
Ridder Drive Systems
Lorentzstraat 36-38 3846 AX Harderwijk
P.O. Box 360 3840 AJ Harderwijk
The Netherlands
T+31 (0)341 416 854 F+31 (0)341 416 611
Iwww.ridder.com [e-mail]

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This product manual contains important informaon for installers on how to connect and
commission a Ridder LogicDrive RLD80. All acvies in this respect should be carried out by
qualied and skilled mechanical and / or electrical installers in proper and safe condions.
Table of contents
1.1 LogicDrive RLD80 product manual
1.1 LogicDrive RLD80 product manual ..............................................2
2.1 LogicDrive RLD80 descripon ..................................................3
2.2 LogicDrive RLD80 applicaon ..................................................3
2.3 LogicDrive RLD80 technical specicaons ........................................4
2.4 LogicDrive RLD80 dimensions...................................................4
2.5 LogicDrive RLD80 winch belt pull force for venlaon systems ....................... 5
2.6 LogicDrive RLD80 packaging contents ........................................... 6
3.1 LogicDrive RLD80 mounng posions ........................................... 6
3.2 Mounng the LogicDrive RLD80 ................................................7
3.3 Mounng the belt drum and winch belt ......................................... 8
3.4 Pre-winding the winch belt onto the belt drum .................................... 8
3.5 Mounng the triangle and buckle to the winch belt ................................9
3.6 Mounng the sprocket ........................................................9
4.1 Connecon and operaon - abbreviaons ....................................... 10
4.2 Connecng the control components and switch materials, and cable lengths .......... 10
4.3 LogicDrive RLD80 wiring diagram and operang elements ..........................11
4.4 LogicDrive RLD80 rotaonal direcon, and end and emergency posions .............12
5.1 Condions and criteria for teaching in the LogicDrive RLD80 ........................13
5.2 Operang the LogicDrive RLD80 ...............................................13
5.3 LogicDrive RLD80 status LEDs .................................................15
5.4 Control signal of climate controller and emergency posion ........................15
6.1 Teaching in the LogicDrive RLD80 - Programming the end posions ..................16
6.2 Teaching in the LogicDrive RLD80 - Programming an emergency posion .............18
6.3 Teaching in the LogicDrive RLD80 - Erasing an end posion .........................19
6.4 Teaching in the LogicDrive RLD80 - Erasing the emergency posion ..................20
7.1 LogicDrive RLD80 alarm contact ...............................................21
8.1 LogicDrive RLD80 blink codes of status LEDs .....................................21
9.1 LogicDrive RLD80 maintenance ................................................24
10.1 LogicDrive RLD80 troubleshoong .............................................24
10.2 Technical Support ...........................................................25
10.3 Environment ...............................................................25
11.1 LogicDrive RLD80 accessories ................................................. 26
12.1 Meaning of warnings in this product manual .....................................27

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The LogicDrive RLD80 is a maintenance-free drive unit for
accurately and awlessly opening and closing air inlet aps,
air valves and venlaon curtains in livestock houses.
The RLD80 features a sleek housing with a high protecon
class of IP65. This not only makes the RLD80 resistant
to water and dust, but also easy to clean.
The RLD80 is equipped with a self-locking worm wheel
transmission which ensures that the drive sha is braked when the drive unit stops moving. The
matching gear and worm wheel transmissions mean the drive unit runs very quietly. The RLD80
is available with a one-sided or two-sided drive sha for mounng one or more belt drums or
sprockets. The RLD80 is durable and has virtually no duty cycle restricon.
The RLD80 features a 24 V DC stepper motor with intelligent motor control. Using a 0-10 V control
signal, the RLD80 can be posioned extremely accurately. The revoluon range of the RLD80 drive
unit is electronically adjustable from 0.25 to 100 revoluons of the drive sha. The integrated motor
control unit of the RLD80 protects the drive unit against overloading and adjusts it to a taught-in
posion in the event that the control signal is lost (requires emergency power supply). The RLD80 is
equipped with a contact to transmit alarm signals.
The RLD80 drive unit can be controlled and powered by the Ridder
LogicControl RLC100 control units (or equivalent) and Ridder
LogicPower RLP200 emergency power supply (or equivalent).
This allows the RLD80 to be adjusted to an emergency posion
should a power failure occur.
The standard RLD80 is nished with a graphite grey powder coang.
The LogicDrive RLD80 drive units are designed to adjust the posions of air inlet aps, air valves
and venlaon curtains in livestock houses and crop storage buildings.
Other applicaons require permission by Ridder Drive Systems.
In addion, the following condions apply when using the LogicDrive RLD80:
● The construcon of the RLD80 may not be modied or changed.
● The applicable regulaons and guidelines (e.g. CE) must be observed.
● The RLD80 may not be used to li or move people.
2.2 LogicDrive RLD80 applicaon
2.1 LogicDrive RLD80 descripon

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2.4 LogicDrive RLD80 dimensions
2.3 Technical specicaons LogicDrive RLD80
Mechanical
Torque 80 Nm
Speed 1 rpm
Winch belt speed 15-22 cm/min
Winch belt length 2.5 m
Rotaonal range between end posions 0,25-100 rev
Drive unit Self-locking
Dimensions (WxHxD) 110 mm x 150 mm x 230 mm
Weight 9.6-12.1 kg
Electrical
Supply voltage 24 V DC (± 10 %)
Maximum current 2 A
Power 48 W
Alarm contact 24 V AC/DC, 1 A
Protecon Mechanical and thermal overload
Control
Control signal 0-10 V DC / 10-0 V DC
Control signal dierence (A - B) > 2 V DC
Emergency posion control
Lower value of control signal > 1 V DC
Acvaon signal < Lower value of control signal x 0.5 V DC
Emergency posion (C) Freely adjustable
between or to one of the end posions (A, B)
Environment
Protecon class IP65
Ambient temperature 0-40 °C (32-104 °F)

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2.5 LogicDrive RLD80 winch belt pull force for venlaon systems
Winch belt forces depend on:
● Type of LogicDrive RLD80 (one-or two-sided output drive sha, single or double winch strap).
● The required winding length of the winch belt.
Winding length limitaons:
● Pre-winding the winch belt around the drum (± 140 mm for single winch belt, ± 70 mm for
double winch belt, see also §3.4).
● Winding capacity of drum (± 2000 mm with single winch belt, ± 1200 mm with double winch
belt).
Graph lines:
1. RLD80 winch belt pull force per winch belt: One winch drum with a single wing belt
(graph line ①).
2. RLD80 winch belt pull force per winch belt: Two winch drums with single winch belts
(graph line ②).
3. RLD80 winch belt pull force per winch belt: One winch drum winch with a double winch belt
(graph line ③).
Belt forces only applicable for opening and closing air inlets and
valves! Forces not allowed for liing or hoisng objects or people!

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Please observe the following mounng posions when installing the LogicDrive RLD80.
3.1 LogicDrive RLD80 mounng posions
2.6 LogicDrive RLD80 packaging contents
Each LogicDrive RLD80 unit is packaged in a box together with its accessories. The following table
shows which items are supplied in each box.
315° < α < 45° 45° ≤ α ≤ 315°

45°
315°
90°
270°
180°
α=0°
315° < α < 45° 45° ≤ α ≤ 315°

45°
315°
90°
270°
180°
α=0°

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3.2 Mounng the LogicDrive RLD80
1
Please ensure that the RLD80 is mounted securely, so
that the building structure can suciently absorb the
forces applied.
2
When mounng the RLD80, ensure that the motor
cover remains accessible so you will have no problems
connecng and teaching in the RLD80.
3
To drill the mounng holes, a drilling template has been
included. Use the drilling template to mark the holes onto
the wall or structure.
If you do not wish to use the template, mark the holes as
shown opposite.
4a
Mounng the unit to a wall (blind holes).
● Drill holes for wedge bolts or sleeves.
● Secure the unit using the following fasteners:
① M8 x 75 wedge bolt (with washer, spring washer
and nut).
② M8 wedge sleeve (with ③).
③ M8 x 65 hexagon bolt (with washer and spring
washer).
4b
Mounng the unit to a steel structure (through holes).
● Drill ø 8.5 mm holes.
● M8 x 30 hexagon screw (4x).
● M8 self-locking nut M8 (4x).
● M8 body washer (8x).
Mount the LogicDrive RLD80 according to the following instrucons and in a mounng posion as
described in §3.1.

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3.3 Mounng the belt drum and winch belt
Mount the belt drum and winch belt (or belts) for the RLD80 as follows:
3.4 Pre-winding the winch belt onto the belt drum
To safely use the belt drum and winch belt of the LogicDrive RLD80, it is necessary to rst pre-wind
the belt onto the drum:
Belt drum with a single belt:
●At least one revoluon.
Belt drum with a double belt:
●At least ½ revoluon.
Not pre-winding the winch belt may result
in injury at high belt or drum loads.

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3.5 Mounng the triangle and buckle to the winch belt
Mount the triangle and buckle to the winch belt as follows:
3.6 Mounng the sprocket
Mount the sprocket for the RLD80 as follows:

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4.1 Connecon and operaon - abbreviaons
The data in the table below allows you to determine the required conductor diameter, based on the
cable length and supply voltage.
4.2 Connecng the control components and switch materials, and cable lengths
Symbol Descripon
RLD80
AIN 0-10 V DC Control signal
C Emergency Posion
DIR A | DIR B Push buon for rotaonal direcon A | B
GND Ground (earth) terminal
LED A | LED B LED for rotaonal direcon A | B (Green, control board X1)
PROG Programming buon
RELAY Alarm contact terminal (control board X1)
RUN LED Status LED for motor board X2 (green)
S1 DIP Switch (control board X1)
X1 | X2 Control board | Motor board
M1/(M2) - RLC100
1 /(11) - Sgn 0-10 V DC control signal from climate controller
2 /(12) - Gnd Return wire of control signal from climate controller
3 /(13) - Scr Shield of control cable
4 /(14) - AL Alarm signal from LogicDrive
5 /(15) - AL Return wire of alarm signal from LogicDrive
6 /(16) - Sgn 0-10 V DC control signal to LogicDrive
7 /(17) - Gnd Return wire of control signal to LogicDrive
8 /(18) - Scr Shield of alarm and control signal cables
9 /(19) - 24 V 24 V DC LogicDrive power supply
10 /(20) - Gnd Return wire of LogicDrive power supply
Please use only suitable control components and switch materials.
Make sure you are using the correct equipment by consulng the
informaon of the control components and switch materials.
The LogicDrive requires a supply voltage of 24 VDC ± 10 %.
Cable Voltage Min. conductor diameter Max. cable length at 24 V DC
Power cable 24 VDC 1.5 mm² 30 m
2.5 mm² 50 m
Control cable 0-10 VDC 0.75 mm²
Note: If longer cable lengths are required, you can consider compensang for the voltage loss by
increasing the supply voltage of the LogicDrive RLD80. A conductor diameter of 1.5 mm² requires a
1 V DC increase per 10m of cable length and a diameter of 2.5 mm² requires a 1 V DC increase per
15 m of cable length (both in addion to the relevant value specied in the table).

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The diagram below shows how to wire the LogicDrive RLD80. It also shows where the operang
elements are located on the control board X1 and the motor board X2.
4.3 LogicDrive RLD80 wiring diagram and operang elements
Always use separate cables for the 24 VDC supply voltage
and 0-10 VDC control signal.
Connect the shield in the control box and NOT in the RLD80!

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4.4 LogicDrive RLD80 rotaonal direcon, and the end and emergency posions
The gure below shows the control buons DIR A and DIR B along with the corresponding rotaonal
direcon of A and B. The gure also shows where the end and emergency posions are located
relave to each other.

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5.1 Condions and criteria for teaching in the LogicDrive RLD80
The following condions and criteria apply to teaching in the LogicDrive RLD80:
Control signal
Always use the 0-10 V control signal of the climate
controller to teach in the RLD80.
The voltage dierence of the control signal must be at
least 2 V to teach in the RLD80.
Teach-in sequence
You can teach in the RLD80 from end posion A to end
posion B and vice versa.
The 0-10 V control signal may increase from A to B or
from B to A.
Minimum
movement
The minimum movement between end posions A and
B is 90° (¼ revoluon) of the drive sha.
Emergency posion
To use the emergency posion C, the minimum control
voltage must be higher than 1 V.
The emergency posion C must be programmed
between or to one of the end posions A or B.
5.2 Operang the LogicDrive RLD80
Chapter 6 describes how to teach in the LogicDrive RLD80. This secon describes the control opons
for teaching in the RLD80.
Teach-in
mode
The DIP switch on the control board X1 allows
you to acvate the teach-in mode of the RLD80.
To do so, adjust the DIP switch in the direcon of
the control buons.
Operang
mode
The DIP switch on the control board X1 allows
you to acvate the operang mode of the
RLD80. To do so, adjust the DIP switch in the
direcon of the terminal strip.

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Hold to run
Operaon
DIR A
To operate the unit in rotaonal direcon A in
teach-in mode, press and hold down push buon
‘DIR A’. If end posion A has been programmed,
the RLD80 will stop at this posion.
Hold to run
Operaon
DIR B
To operate the unit in rotaonal direcon B in
teach-in mode, press and hold down push buon
‘DIR B’. If end posion B has been programmed,
the RLD80 will stop at this posion.
Pulse
Operaon
DIR A
To acvate pulse operaon for rotaonal
direcon A, rst press and hold down control
buon ‘DIR A’, then press the programming
buon ‘PROG’, and then release both buons.
Pulse operaon can be stopped at any me
by pressing one of the control buons. If end
posion A has been programmed, the RLD80 will
stop at this posion.
Pulse
Operaon
DIR B
To acvate pulse operaon for rotaonal
direcon B, rst press and hold down control
buon ‘DIR B’, then press the programming
buon ‘PROG’, and then release both buons.
Pulse operaon can be stopped at any me
by pressing one of the control buons. If end
posion B has been programmed, the RLD80 will
stop at this posion.
Stop pulse
operaon
Pulse operaon can be stopped at any me by
pressing one of the control buons.
When operang the LogicDrive RLD80, do not exceed
the limit posions to avoid damage or injury!

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5.3 LogicDrive RLD80 status LEDs
While the unit is in teach-in or operang mode, you can determine the status of
the RLD80 by the LEDs intended for this purpose. These status LEDs are located
on the control board X1 (LED A and B) and on the motor board X2 (RUN LED).
For more informaon on the locaons of the LEDs, see §4.3. The LED codes are
discussed from §6.1 onwards and their meanings are explained in §8.1.
5.4 Control signal of climate controller and emergency posion
The table below provides an overview of common control signals of climate controllers. Please note
that you must also correctly set up the control unit used (such as the Ridder LogicControl RLC101 or
RLC102). To do so, see the manual of the control unit.
To teach in the RLD80, the dierence in control signal output of the climate controller (i.e. between
the open and close commands) must be at least 2 V. A larger dierence is recommended to control
the RLD80 more accurately.
To teach in an emergency posion, the minimum value of the control signal must be 1 V. If the
control signal is lost, the RLD80 will move to the taught-in emergency posion. This does, however,
require the RLD80 to be powered by a 24 V DC supply voltage (from the mains or an emergency
power supply).
Control
signal Descripon
Emergency
posion
0-10 V
● The RLD80 is controlled by a 0-10 V control signal.
● The end posions correspond to 0 V and 10 V.
● The RLD80 does not detect the loss of the control signal.
Not possible
1-10 V
● The RLD80 is controlled by a 1-10 V control signal.
● The end posions correspond to 1 V and 10 V.
● The RLD80 detects the loss of the control signal.
Possible
2-10 V
● The RLD80 is controlled by a 2-10 V control signal.
● The end posions correspond to 2 V and 10 V.
● The RLD80 detects the loss of the control signal.
Possible
To control the RLD80, the dierence in control signal output (i.e.
between the open and close commands) must be at least 2 VDC.
To teach-in an emergency posion, the minimum value
of the control signal range must be greater than 1 VDC.

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The following condions apply to programming the end posions:
● No end posion/posions may have been programmed (to erase end posions, see §6.3).
● The RLD80 must be taught in with the control signal of the climate controller!
● The dierence in control signal output for both end posions must be at least 2 V.
6.1 Teaching in the LogicDrive RLD80 - Programming the end posions
uDescripon Picture
1
Set the DIP switch S1 to ‘Teach-in mode’.
2Set the control unit of the RLD80, such as the Ridder
LogicControl RLC101, to ‘Auto’ mode.
3
From the climate controller, send the desired control
signal (0-10 V DC) for the end posion A to be
programmed.
4
Use buon ‘DIR A’ to set the desired end posion A.
If necessary, use buon ‘DIR B’ to adjust end posion A.
Pulse operaon is also possible (see §5.2). If you use pulse
operaon, ensure that the end posion is not exceeded!
5
To save the selected end posion A, rst press and hold
down the programming buon ‘PROG’ (①) and then
press the control buon ‘DIR A’ (②). Release both
buons once the corresponding ‘LED A’ starts blinking
slower (③).

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6
From the climate controller, send the desired control
signal (0-10 V DC) for the end posion B to be
programmed.
7Use buon ‘DIR B’ to set the desired end posion B.
If necessary, use buon ‘DIR A’ to adjust end posion B.
8
To save the selected end posion B, rst press and hold
down the programming buon ‘PROG’ (①) and then
press the control buon ‘DIR B’ (②). Release both
buons once the corresponding ‘LED B’ starts blinking
slower (③).
9
Set the DIP switch S1 to ‘Operang mode’.
10 End posions A and B have now been programmed.

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The following condions apply to programming an emergency posion:
● End posions A and B must have been programmed (see §6.1).
● The minimum value of the control signal must be greater than 1 V DC.
6.2 Teaching in the LogicDrive RLD80 - Programming an emergency posion
uDescripon Picture
1Set DIP switch S1 to ‘Teach-in mode’.
2
Use buon ‘DIR A’ or ‘DIR B’ to set the desired emergency
posion C.
Pulse operaon is also possible (see §5.2).
3
To save the emergency posion C, press the programming
buon ‘PROG’ (①). Release the buon once both LEDs
(i.e. ‘LED A’ and ‘LED B’) start blinking alternately in quick
succession (②).
4
Set the DIP switch S1 to ‘Operang mode’.
5The emergency posion has now been programmed.

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The following condions apply to erasing an end posion:
● The end posion to be erased (A or B) must have been programmed (see §6.1).
6.3 Teaching in the LogicDrive RLD80 - Erasing an end posion
uDescripon Picture
1
Set DIP switch S1 to ‘Teach-in mode’.
Depending on the situaon, ‘LED A’ and ‘LED B’ will blink
according to a certain blink code (see §8.1).
2-A
To erase end posion A, rst press and hold down the
programming buon ‘PROG’ (①) and then press the
control buon ‘DIR A’ (②). Release both buons once
the corresponding ‘LED A’ starts blinking faster (③).
Remarks:
● End posion A can be erased while in any posion!
● The blink code for ‘LED B’ may be dierent.
2-B
To erase end posion B, rst press and hold down the
programming buon ‘PROG’ (①) and then press the
control buon ‘DIR B’ (②). Release both buons once
the corresponding ‘LED B’ starts blinking faster (③).
Remarks:
● End posion B can be erased while in any posion!
● The blink code for ‘LED A’ may be dierent.
3The end posion/posions and the taught-in emergency posion have now been erased.
Re-program the end posion/posions and the emergency posion (see §6.1 and §6.2).
If an emergency posion has been programmed,
it will also be cleared when an end posion is erased!

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The following condions apply to erasing an emergency posion:
● Emergency posion C must have been programmed (see §6.2).
6.4 Teaching in the LogicDrive RLD80 - Erasing an emergency posion
uDescripon Picture
1
Set the DIP switch S1 to ‘Teach-in mode’.
Depending on the situaon, ‘LED A’ and ‘LED B’ will blink
according to a certain blink code (see §8.1).
2
To erase emergency posion C, press the programming
buon ‘PROG’ (①). Release the buon once both LEDs
(i.e. ‘LED A’ and ‘LED B’) turn o briey, one aer the
other (②).
Remarks:
● Emergency posion C can be erased while in any
posion!
3
The emergency posion has now been erased.
If desired, re-program the emergency posion (see §6.2, from point 2). If you do not wish to
program a new emergency posion, proceed with step 4.
4
Set the DIP switch S1 to ‘Operang mode’.
5The emergency posion has now been erased.