ITOH DENKI Power Moller 24 CBM-105FN User manual

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
CBM-105FN/FP
Adjustable acceleration and deceleration
time (0 to 2.5s)
Stable speed operation
Manual or automatic recovery of the thermal
overload device
One (1) rotary switch to select up to 10
different fixed speeds or external voltage
input for up to 20 fixed speeds
Forcibly stops the motor if motor lock last for
4 seconds or thermal overload error lasts for
1 second or more.
Two (2) LEDs (red & green) to identify the type
of error and power
Back EMF error for overspeeding protection
Pulse signal output to indicate motor
revolution
Specifications subject to change without notice
Servo brake control allows product to maintain
its position after run signal is removed
Error output selection for output in normal or
abnormal status
Lead free design; RoHS compliant
Low Voltage Protection reacts when
Sustained low voltage (less than 15V DC) for
at least 1 second
Fluctuating voltage dropping below 15V DC,
5 times within 0.5 second
External Direction control
When external DIR signal is changed while
motor is running, the motor stops for 0.5
second, then runs again in opposite direction
Features:
Driver Card Manual

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Specifications
Specifications subject to change without notice
Connections:

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
CN2
5 PIN connector
CONTROL
Male Connector on Card
WAGO #733-365
Female Connector for Wiring
WAGO #733-105
Pin
Description
1
+24V DC or 0V input (RUN)
Wire size:
28~20AWG
2
+24V DC or 0V input (DIR)
3
0 ~ +10V DC input (V-IN)
4
+24V DC or 0V output (ERR)
5
0V output (PLS)
Specifications
Specifications subject to change without notice
Connections:
Control Wiring:
Power to CN1 (24V DC) remains ON, control motor through CN2

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Specifications
Specifications subject to change without notice
Electrical: 24V DC ±10% input
- Battery
- Power Supply: fullwave rectified with smoothed current and <10% Ripple
- Supply should be rated at 5 A or more and should not be effect by peak
current of 20 A for 1 msec.
Power ON delay <1s
4A locking current Input signal level for activation
- 0V (3V or less) for NPN
- 24V (18V or greater) for PNP
Output (Error and Motor Pulse) signals
- Open collector 24V, 25mA or less
- NPN
- PNP (selectable for Error only)
Servo brake mode
- 0.2s delay between stop signal and servo brake reaction
- 1.0A maximum brake current
- Servo brake is not active with run signal applied or during error conditions
Applicable Models: PM486/500FS
PM486/500/570/605FE
PM486/500FP
PM635FS
Brake: Dynamic (Electric)
Servo (Power Moller holds its position)
Protection: Thermal protection reaction
- 85° C (185° F) on the PCB
- 105° C (221° F) in the motor
Built-in 5A fuse for power supply protection
Built-in diode for incorrect wiring protection
environment: Temperature 0~40° C (32~104° F)
<90% Relative Humidity (No condensation)
No corrosive gas
Vibration <0.5G

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Operation
Specifications subject to change without notice
DIP Switches (SW1) – User Settings:
*External direction signal only - If a direction change signal should occur while the motor is
running, the motor will first stop for 0.5s. Then, the motor will start in the new direction
DIP-SW
Function
ON Setting
OFF Setting
Initial Setting
1
Thermal device / low
voltage / back EMF
recovery
Manual
Automatic
(Thermal restarts 1 min
after cool down)
ON
2
Speed change selection
External
(0~10V DC applied)
Internal
(Rotary switch)
OFF
3
DIR*
(no external DIR signal,
viewed from cable side)
FS/FP - CCW
FE - CW
FS/FP - CW
FE - CCW
OFF
4
Error signal activity
Active during
normal status
Active during
abnormal status
ON
5
Brake Mode
Servo
Dynamic
OFF
6
Error Output (FN Type)
PNP
NPN
OFF
Error Output (FP Type)
PNP
NPN
ON
Rotary switch (SW2):
Potentiometers:*
Applicable when using internal speed control (DIP-SW2 OFF)
Factory default position 9 (highest speed)
VR1 – Acceleration Adjust acceleration time from 0~2.5s after the RUN signal is applied
VR2 – Deceleration Adjust deceleration time from 0~2.5s after the RUN signal is removed
* VRs turn 270°
Brake:
Servo Brake mode with DIP-SW 1-5 ON
- Holds Power Moller in position 0.2s after the RUN signal is removed
- If external force moves the Power Moller it will return back to its initial stopped position
- Maximum holding force is 17.7 lb-in at 1.0 A (Based on a PM486FE-60)
- Servo brake does not function during an error condition

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Operation
Specifications subject to change without notice
motor pulse output signal:
NPN (0V) output from CN2-5
Two (2) pulses per motor revolution
NPN (0V) / PNP (24V) inputs:
The card(s) are ordered with the inputs preset from the factory – ALL NPN or ALL PNP.
The model designation will show the factory preset.
• CBM-105FN – NPN input type (Default)
• CBM-105FP – PNP input type
If it is necessary to change the input type, the internal dip switch will need to be changed
as shown below:
1. Pry open plastic cover
at screwdriver slots on
back of card
Note – the output can be manually switched by DIP switch SW1-6 – Output signal type for
both CN2-4
Position for Signal Type
Initial
Setting
NPN Setting
PNP Setting
Up
Down
Up
2. Change internal dip
switch to appropriate
setting and replace cover

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Operation
Specifications subject to change without notice
Led and error indications:
LED 1: Green (power)
LED 2: Red (error condition)
*To reset an error condition: Remove input signals; then reapply an input signal to either CN2-1
(RUN) or CN2-2 (DIR)
**If thermal device recovery is set for automatic, the error will reset 1min after the
temperature has reached operating range, and as long as no external input has been applied
back emf error:
If card detects back EMF over 40V DC for 2sec or 60V DC for 0.1sec the motor will stop
running and go into dynamic brake condition to slow the product down.
Automatic Recovery: The roller will automatically restart 1 sec after the voltage goes
below 30V DC with a run signal active
Manual Recovery - Can only be reset 1sec after the voltage goes below 30V DC
- To reset an error condition: Remove input signals; then reapply an input signal to
either CN2-1 (RUN) or CN2-2 (DIR)

Operation
2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Specifications subject to change without notice
speed change tables:
Internal
Control
Surface speed* (ft/min +/- 5%)
Rotary
Switch
PM486FE-17
(3-stage)
PM486FE-60
(2-stage)
PM486FE-100
(1-stage)
9
55.4
196.8
433.6
8
50.5
180.4
433.6
7
43.6
155.8
433.6
6
41.3
147.6
433.6
5
36.7
131.2
433.6
4
27.6
98.4
350.3
3
18.4
65.6
233.5
2
13.8
49.2
175.2
1
9.2
32.8
116.8
0
6.9
24.6
87.6
External
Control
Surface Speed* (ft/min ±5%)
0~10V DC
PM486FE-17
(3-stage)
PM486FE-60
(2-stage)
PM486FE-100
(1-stage)
9.6~9.9
55.4
196.8
433.6
9.1~9.4
50.5
180.4
433.6
8.6~8.9
48.2
172.2
433.6
8.1~8.4
45.9
164.0
433.6
7.6~7.9
43.6
155.8
433.6
7.1~7.4
41.3
147.6
433.6
6.6~6.9
36.7
131.2
433.6
6.1~6.4
34.4
123.0
433.6
5.6~5.9
32.1
114.8
408.7
5.1~5.4
29.8
106.6
379.5
4.6~4.9
27.6
98.4
350.3
4.1~4.4
25.3
90.2
321.1
3.6~3.9
23.0
82.0
291.9
3.1~3.4
20.7
73.8
262.7
2.6~2.9
18.4
65.6
233.5
2.1~2.4
16.1
57.4
204.3
1.6~1.9
13.8
49.2
175.2
1.1~1.4
11.5
41.0
146.0
0.6~0.9
9.2
32.8
116.8
0.1~0.4
6.9
24.6
87.6
The listed speed steps are based on our 1.9” (48.6mm) diameter roller tube, FE motors, and
3 different gear stages. Shaded speeds represent no-load speeds. Any speed settings (for
the corresponding gear stage) above the model’s maximum speed will have no effect. Also,
FS and FP models will operate slightly faster

troubleshooting
2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Specifications subject to change without notice
Power
-Check that the green LED 1 illuminated to indicate the card is receiving 24 V DC
-Check that the voltage to the card is stable 24V DC, see page 4
-Check the wiring to CN1 is properly wired and in the correct position, see page 3
Run Signal
-Check the run signal is properly wired and in the correct position of CN2-1, see page 3
-Check the signal injected into CN2-1 is the proper voltage: 0V for NPN or 24V for PNP
-Check if 0V DC is used for CN2-1 run signal that it is common to 0V DC in CN1-2, see
page 3
-Check that the internal dip switch under the black plastic cover is set to the proper
position: up for NPN (0V) and down for PNP (24V)
Error
-Check the red LED 2 is illuminated or blinking; if so remove the cause of the error, see
page 6. See also page 9 in troubleshooting “Error signal is frequently discharged”
Power Moller
-Check that the Power Moller is properly inserted into the frame.
-Check that the end caps are not contacting the frame and that the motor side shaft
has been secured by the applicable mounting bracket. If using an FS or FP type motors
then both shafts, motor and spring loaded shaft, must also be secured by the
applicable mounting bracket. Proper mounting is required for tube rotation.
-Check that the Power Moller’s connector is properly inserted into the driver card. In
belt applications check the belt tension is not too strong for the Power Moller type.
When slaving idler rollers check that the number of idlers slaved is adequate for the
Power Moller type being used.
-Check that the Power Moller’s cable is in good condition, with no twisting or severe
kinks in the cable that would indicate broken wires. Also check for any cuts in the
power cable or wires near the connector.
power moller does not run:
Power Moller
-Check the speed of the Power Moller to see if it is the correct model to achieve the
speed variation or the speed expected
SW 1-2 Setting
-Check the dip switch SW1-2 is set properly for your speed adjustment, ON for
external speed and OFF for internal speed, see page 5. If set for external speed and
there is no voltage input to CN2 Power Moller will run at its slowest speed.
External Speed
-Check when using external voltage to vary the speed that the 0V line is common with
the 0V connected to CN1-2 or Power Moller will remain at its slowest speed.
-Check that the 24V DC power to the card is stable
-Check the analog voltage input is between 0V and 10V DC
CN2-3
-Check the wiring to CN2-3 is properly inserted in the correct position in the
connector and the connector is properly inserted into the card. See page 3
Speed variation not achieved or speed is slower than expected:

Troubleshooting
2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Specifications subject to change without notice
CW / CCW
Using external
signal
-If using 0V DC inserted into CN2-2 to change direction, check that the 0V DC is
common to the 0V DC on CN1-2, see page 3 for wiring
-Check the wiring is properly connected and inserted into CN2-2
-Check that the internal dip switch under the black plastic cover is set to the
proper position: up for NPN (0V) and down for PNP (24V).
SW 1-3
Using the DIP
Switch on card
-Direction will not change with a run signal active using the dip switch SW1-3. Only
with an external signal will the direction change with the run signal active.
-Turn off the run signal first then select the direction from SW1-3.
SW 1-4
-Check your dip switch setting for signal discharge during normal status or
discharge only in error status. See page 5
Voltage
-Check the external voltage is 24V DC or less and its 0V DC is common to the 0V
DC input for CN1-2
CN2-4
-Check the wiring to CN2-4 is properly made in the correct connector, see page 3
SW 1-6
-Check dip switch 1-6 is properly set for the output type you require, see page 5
Reversing not achieved:
error signal is not discharged:
Red LED2
-If LED2 is illuminated or blinking this indicates an error which can be identified
from the table on page 6
-Check the wire gauge from the power supply is sufficiently large enough so there
isn’t a significant voltage drop causing a low voltage error
-Check the power supply is large enough with sufficient amperage, see page 4
Environment
-Check that the Power Moller and CBM-105FN are used in an ambient temperature
range between 32ºF and 104ºF
-Make sure the CBM-105FN’s back plate is against a metal surface to maximize
heat dissipation
Power Moller
-Check that the roller is not contacting the frame and there is nothing caught
between the roller and frame that would increase friction. Also check there is
nothing caught in an O-ring drive band or belt drive that would increase the force
on the roller.
-Check that the Power Moller’s cable is properly inserted into the driver card
-Check that the Power Moller’s cable is in good condition, with no twisting or
severe kinks in the cable that would indicate broken wires. Also check for any cuts
in the power cable or wires near the connector.
error signal is discharged frequently:

Precaution
Action
Reason
Power supply
If the power supply is not sized
appropriately for the number of
cards/rollers it provides power to,
then a low voltage condition may
occur.
If the voltage drops below 15V DC and remains low
for 1s, then the low voltage error will appear.
If the voltage drops below 15V DC five times in 0.5s,
then the low voltage error will appear.
If the voltage drops below 15V DC less than five
times in 0.5s or does not remain low for 1s, the
roller may stutter – quickly turning off then on.
Multiple power
supplies
0V line of all power supplies on the
same conveyor line (powering the
card/rollers, & controls) need to be
physically linked together
This completes the signal path from one section of the
conveyor (powered by a power supply) to the adjacent
section of conveyor (powered by another power
supply) and allows for proper communication through
the cable and external interfaces.
Voltage drop
across the
power bus
Use suitable gauge wire in relation to
distance and current draw to prevent
voltage drop.
Operating DC voltage is 24V ±10%
When running long distances from a DC power supply,
the voltage drop during motor operation across the
power bus may be significant (may drop below 15V). If
there is a large enough drop in voltage, the roller(s)
may behave in a strange manner. In order to prevent
this, a larger gauge wire must be used.
Grounding
Ensure the control card is securely
grounded to the conveyor frame. The
conveyor frame should also be at the
same potential reference as earth
ground. Standard grounding practices
should be followed.
Static discharge may interfere and damage internal
components.
Electrical
24V DC ±10%
4A maximum current limiter (motor
lock is 4A)
Diode protection for miswiring
Sensor power short circuit protection
5A fuse for power supply protection
Improper power will damage the card. The motor/ card
should not be subject to locked conditions repeatedly.
Internal fuse is not replaceable. If the fuse has blown,
more serious damage has occurred within the
card/motor
Environment
Ambient temperature is 32~104°F
Ambient humidity is < 90% RH
Atmosphere has no corrosive gas
Vibration is < 0.5G - Indoor use only
Extreme environmental variables may cause poor or no
performance and damage the card.
2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Specifications subject to change without notice
Installation Precautions IMPORTANT: PLEASE READ
BEFORE ISNTALLATION

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Revision Number
Change
12-0508
Initial Document
12-0723
Added troubleshooting section
12-0810
Changed analog voltage inputs
12-1025
Spelling correction
13-0314
Added auto-sensing input diode recommendation
13-0513
Removed auto-sensing feature
14-1119
Added internal input type switch
REVISION HISTORY