ITOH DENKI POWER MOLLER 24 F-RAT-S300 User manual

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Before using the product, carefully read this manual and retain it for future reference.
Make sure that the product you received matches your purchased order, with its designation, specification,
and operating voltage.
Photos and drawings for explanations in this manual are Size B.
f-rat-S300
Specifications subject to change without notice
Operating Instructions
Thank you for purchasing the Flat Right Angle Transfer.

table of contents
Specifications subject to change without notice
General Cautions
3-4
Product Designation
5
Structure
5
Power Supply
5
Dimensions
6-8
Installation/Operation
-Cautions during Transportation
-Cautions during Uncrating
-Cautions during Installation - Electrical
-Cautions during Installation - Main Unit
-Installation
-Precautions for Trial Run
8-14
Maintenance
-Transfer MDR replacement
-Transfer belt replacement
-Belt transfer MDR replacement
15-18
Specifications
19-21
Appendix 1: CBR-306F □
22-24
Appendix 2: Remaining Risks/MAP
25
Subject page
2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
General cautions
warning and caution:
Be sure to comply with all of the caution items and instructions contained in this safety manual.
To avoid functional deterioration, unexpected accident or product failure, check the operation according to
this manual.
Shown below are the caution items for using the product safely and avoiding danger and damage to the user.
Caution items can be classified into danger, warning and caution as described below.
Danger
The most serious danger with possibility of death or serious injury
Warning
Incorrect handling may lead to death or serious injury, indicating potential danger.
Caution
Possible danger of light or medium injury, or only a material damage
Basic warnings:
Warning
Incorrect handling may lead to death or serious injury, indicating potential danger.
Comply with the following warning and perform the work correctly.
Do not use the product in an explosive, flammable or corrosive atmosphere, or near flammable material. It
may cause explosion, fire, electrical shock or injury
Basic Cautions:
Caution
Incorrect work or use may lead to light or medium-level injuries and/or property
damages. Comply with the following warning and perform the work correctly.
Do not step on the product or apply a load. It may lead to a failure or unexpected accident.
Do not touch the mechanism by hand during operation. The hand may be caught by the mechanism and
injured.
Do not absolutely modify the Pop-up Diverter or the driver. Serious injury may be caused.
Do not forcibly bend or pull the wire. Do not put a heavy item on the wire or pinch the wire. The cord may
break and cause fire or electrical shock.
To avoid a failure or electrical shock, ground the DC power supply or driver to the conveyor frame.
Do not touch the equipment immediately after stopping. It may cause skin burn.
Do not splash water on the equipment. Electrical shock or failure may be caused.
Do not apply a strong impact or excessive force such as hitting the equipment or dropping an object.
Do not use the equipment after it is impacted or deformed. It may cause a failure.
When abnormal sound is heard during motion, stop the operation. Continued operation may cause an
accident or failure.
Do not use the equipment by exceeding the specification. It may cause a failure, fire or injury.
Do not carry out operation of transfer, connection, maintenance inspection (except maintenance
inspection to be performed during operation). Switch off the power before operation.
Comply with the safety rules required for the location and equipment to be used.

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Basic Cautions (Continued):
Caution
Incorrect work or use may lead to light or medium-level injuries and/or property
damages. Comply with the following warning and perform the work correctly.
Some type of driver failure may make the input/output ON condition or OFF condition. Apply an external
monitoring circuit for the input/output signal that may lead to an injury or property damage.
Connect or disconnect a connector when the power is shut off. Do not perform wiring with the connector
inserted in the driver.
Securely attach the connector of each connecting cable to the connection point.
Incorrect wiring may cause a failure. Carefully check the wiring.
Do not apply excessive force for operating the DIP switch.
Do not perform on/off operation of a relay or connector near the power line, signal line, or driver. That may
cause malfunction by noise.
When LED circuit or Pull-up/Pull-down circuit is connected to the output circuit, unexpected operation may
occur.
Apply power ON in the order of external controller→Driver. Perform power OFF in the order of
Driver→External controller. Incorrect order may cause malfunction.
Cutting the power disables electrical braking control, and the roller becomes easy to be rotated.
Do not pull out a cable during operation. It may cause a failure.
Do not forcibly rotate MDR except during maintenance inspection. That may cause driver breakage or make
the operation life extremely short.
Do not shut off the power during MDR rotation. It may cause a failure.
Do not apply power while riding on the conveyor or while a tray is unstable condition. MDR rotation
immediately after power ON may cause injury, accident or breakage.
When error occurs frequently, remove the cause.
When disposing the equipment, make a consignment contract with an authorized industrial waste
processing company for disposal.
About Risk Category of this System:
Warning
About Risk Category of this System
This equipment intends to comply with risk category 2 or below in EN 954-1. It does not comply with risk
category 3 or higher.

2 Great Valley Blvd., Wilkes-Barre, PA 18706
Office Ph: 570-820-8811
Fax: [phone]
www.itohdenki.com
Model Example: F - RAT - S300 - 17N - B - S1
Speed 17 m/min, NPN signal type, W 497 x L 758 mm, Type S1
power supply
24VDC Battery
Switching power supply (24VDC ・ 5A 120W ）
Rectified power (With a rectifying capacitor, ripple rate 10% or below ）
Supplied power must be a stabilized power supply of 24VDC, 5A or higher without fluctuation
by load. In addition, the power supply should not activate protection with peak current 20A,
1ms or below
Accessories:
The other driver cards are also available as option
F-RAT mounting hardware
4 sets of M8-20 bolt / M8 nut
Standard driver card
MDR for roller transfer / belt transfer; CB-016N × 2 or CB-016P × 2
MDR for lifting; CBR-306FN or CBR-306FP
Proximity NPN sensor or Proximity PNP sensor
1. Speed
17 … 17 m/min (Belt / Roller transfer : 17 m/min)
60 … 60 m/min (Belt / Roller transfer : 60 m/min)
90 … 90 m/min (Belt / Roller transfer : 90 m/min)
2. Signal type selection
N … NPN signal type (NPN proximity sensor / driver card included)
P … PNP signal type (PNP proximity sensor / driver card included)
3. Size
A…W379mm×L758mm
B…W497mm×L758mm
C…W597mm×L758mm
D…W697mm×L758mm
4. Type
S1
Product Designation
main unit:
f-rat-s300- (1) (2) - (3) - (4)
structure