JREMO 4L REMOTE CONTROL O&M MANUAL www.jeico.
WARRANTY JREMO® Remote Controllers must be handled, installed, operated, and maintained by (an) authorized and (a) qualified person(s), and Upon the above condition guaranty period from the date of (delivery, installation, inspection) shall be one calendar year.
JREMO 4L Industrial radio remote controller Contents PRECAUTIONS…………………………………………………… 04 CHAPTER I. GENERAL SPECIFICATIONS……………… 06 1.1. COMMON SPECIFICATION………………………………… 1.2 Transmitter (Tx) ……………………………………………… 1.3 RECEIVER (Rx) ………………………………………………… 1.4 Model Suffixing ……………………………………………… 06 06 06 06 CHAPTER 2. JREMO 4L Standard Set………………… 07 2-1 Standard set ………………………………………………… 07 2-2 CONTROL CONTACTS WIRE DIAGRAMS ………………… 08 CHAPTER 3.
JREMO 4L Industrial radio remote controller PRECAUTIONS A. ANNOUNCEMENT ▪ This O&M Manual is for JREMO 4L and the specification is referred to Chapter 1. ▪ Before installation and operation look through this manual and make sure having a full acknowledgement of this manual. ▪ JREMO® series' remote controllers compose a High-Tech systemized, and a full knowledge of this manual is a must in advance of installation as well as operation of this remote controllers.
JREMO 4L Industrial radio remote controller PRECAUTIONS ▪ Without notice in advance and within JEICO's discretion this manual may be revised, added, and/or deleted for better use. B. GENERAL CAUTIONS ▪ Every operator must be healthy both physically and mentally. ▪ Even though this remote controller is versatile, durable, and good for outdoor use try to avoid to contact directly by an excessive shock, pressure, wind, snow, rain, ices, or sunlight, high temperature, humid, gas, and etc.
JREMO 4L Industrial radio remote controller Chapter 1. GENERAL SPECIFICATIONS Chapter 1. GENERAL SPECIFICATIONS 1.1. COMMON SPECIFICATION - Frequency Ranges & Channel Numbers 433 Bands : 433.050～434.7750 Mhz, 70 channels - I.D. Code - Temperature - Remote Distance - Case Construction - Protection Grade 1.2 Transmitter (Tx) - Modle - Batt. Power - Type - Size - Weight - Volume : 232 (Over 4 Billion) : -10 ℃ ～ +60 ℃ : 30 ～ 150 M. : Glass-Fiber : (Tx) IP55 / (Rx) IP66 : JREMO 4L : 3.
JREMO 4L Industrial radio remote controller CHAPTER 2. JREMO 4L Standard Set CHAPTER 2. JREMO 4L Standard Set JREMO 4L Standard Set comprises one transmitter and one receiver as following as a set 2-1 STANDARD SET JREMO 4L Transmitter RX2 A/C/M ■ FUNCTIONS Receiver MODEL NAME RECEIVER Standard Single P/B : JREMO 4L A ⇨ RX2 (16 Core Cable) Single P/B For D.C.
JREMO 4L Industrial radio remote controller CHAPTER2. JREMO 4L Standard Set 2-2 CONTROL CONTACT WIRE DIAGRAM ▪JREMO 4L A & B Standard Single & Double P/B AC Diagram ▪JREMO 4L M Single P/B DC Diagram Volume Controller Single or Double P/B Volume Controller Single P/B ▪RECEIVER SIZE ▪CABLE SPEC. ▪RELAY SPEC. ▪INPUT POWER ▪FUSE SPEC. : RX2 : 90 x 152 x 105 mm, approx. 950 gr. : 0.75 Sq, 600VAC, 16 Core, approx. 1.
JREMO 4L Industrial radio remote controller CHAPTER 3. INSTALLATION & FUNCTION SETTING CHAPTER 3. INSTALLATION & FUNCTION SETTING 3-1 CAUTIONS FOR INSTALLATION 1. Follow up all the safety rule of equipment (ex. winch) 2. Switch off the main power of equipment (ex. winch) in a first action. 3. Install receiver where there will have any other obstructions. 4. Fix receiver firmly. 5. U se an optional external antenna in case receiver installs inside the metal closed box or electrical panel. 6.
JREMO 4L Industrial radio remote controller CHAPTER 3. INSTALLATION & FUNCTION SETTING 3-2 HOW TO INSTALL JREMO® SERIES TX 3-2-1. BATTERIES A. Use only rechargeable Li-Polymer Battery, JEICO Pin No. JPTX_SCNE1500 When necessary for replacement as it is already built-in the trasnmitter. B. Precautions 1. D o not try to replace battery unless not in use for a long time or completely Discharged as well as of no use. 2. Check the power is normal with green LED light before use. C.
JREMO 4L Industrial radio remote controller CHAPTER 3. INSTALLATION & FUNCTION SETTING optional provision). 2. P lace the COPY-RUN s/w nob to COPY position, and Tx Led will blink with green light. 3. Paring (Copying) from Rx to Tx done. 4. Unplug the connector and place the s/w to RUN position. D. Consult JEICO distributor and/or agent for further support. 3-3 HOW TO INSTALL JREMO® SERIES RX 3-3-1. PREPARATIONS A. Prepare tools. B. Select a proper place for installation. 1.
JREMO 4L Industrial radio remote controller CHAPTER 3. INSTALLATION & FUNCTION SETTING 3-3-2. INSTALLATION SEQUENCE A. Power off equipment(ex. crane). B. To install receiver always try to use with the Rx Fixing Plate or Rx Fixing Bracket when applicable. C. C onnect each wire end of receiver cable to a mating connector of equipment(ex. winch). 1. C onfirm both circuit diagram of receiver and equipment(ex. winch) are in sequence and connected correctly. 2. Confirm ground is o.k. 3.
JREMO 4L Industrial radio remote controller CHAPTER 4. MAINTENANCE CHAPTER 4. MAINTENANCE 4-1 STANDARD OPERATION A. Twist up the EMS button of Tx and do as START ON function procedure preset and find the Rx Main Lamp ON. During normal operation see if the Tx led shows Green light which is normal, and if the battery power of Tx goes weak then the Tx led light will turn to red and green by turns, and it still runs normally for some time.
JREMO 4L Industrial radio remote controller CHAPTER 5. TROUBLESHOOTING CHAPTER 5. TROUBLESHOOTING 5-1 SELF DIAGNOSIS (LED SIGNAL ERROR MESSAGE) JEICO remote controllers have a renewed method of self diagnostic troubleshooting against so much complicated and riddled electronic structures, and yet it is easy to check and find causes and measures for any malfunctions may occur. JEICO takes a type of Led signaling error message for better, quick restoration in normal even site.
JREMO 4L Industrial radio remote controller CHAPTER 5. TROUBLESHOOTING 5-3 Troubleshooting Appearances Tx Led No Signal & Not Working Tx Led Red Light & Not Working Causes 1. Wrong Bat. Direction 2. Battery Discharged 3. Battery Disorder 4. Encoder Module defect 1. EMS Button Not Up 2. Very Low Batteries 3. Battery Disorder 4. Button Jam Tx Led 1. Low Battery Power Red and Green 2.
JREMO 4L Industrial radio remote controller APPENDIX I : 433 BAND FREQUENCY TABLE APPENDIX I : 433 BAND FREQUENCY TABLE TOTAL NUMBERS : 70 CHANNELS CH. NO. Channel Spacing : 25 Kc MHz CH. NO. 433.075 037 001 433.050 003 002 036 433.925 433.100 038 433.975 433.150 040 433.200 042 004 433.125 006 433.175 005 007 008 433.225 010 433.275 009 MHz 433.950 039 434.000 041 434.050 043 434.025 434.075 434.100 433.250 044 434.125 011 433.300 046 434.175 013 433.
JREMO 4L Industrial radio remote controller APPENDIX Ⅲ : OPTIONAL ACCESSORIES APPENDIX Ⅲ : OPTIONAL ACCESSORIES RAIN/DUST COVER Tx Hook or MAGNET ANTENNA Rx Fixing Plate Copier Rx Fixing Bracket PC Gender & Software Full Cover (Water & Oil free) 17 Silicon & Leather Cover
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FCC STATEMENT : This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
