1. Manuals
  2. Brands
  3. Akerstroms Manuals
  4. Receiver
  5. REMOTUS CU9600
  6. Installation instructions manual

Akerstroms REMOTUS CU9600 Installation Instructions Manual

Radiolink system
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
INSTALLATION INSTRUCTION REMOTUS 96XX 92 3161-000 Ver. C0
The following guide shall be used when installing Åkerströms Remotus CU9600 system, in
order to obtain a completely reliable operation. The installation shall be done by a competent
person.
1.
MOUNTING
The permanent installation of the building must submit fuses which protect the equipment and
wiring from over-current and short-circuit. In detail the regular power supply of the equipment
and all relay-contacts must be fused.
All that fuses are used as separation devices. They must be easily accessible, must submit a
contact-gap of at least 3,0 mm and has to be placed in the line pole (L).
After the installation of the equipment, the installed cables must be bound together (e.g. by
using a cable binder) very close to the terminal blocks.
1.1 AERIAL PLACEMENT
The antenna for the receiver shall be placed as open as possible. Further information can be
found in drawing 90 8473-000.
020320
S-780 45 BJÖRBO, PHONE +46 241 – 250 00, FAX. +46 241 - 232 90
Page 1(3)
Aerial connector
Connector for MC 1
Connector for MC 2
Connector for
Voltage supply
12-24VDC
Ground screw for
shield connection.
Connector for
Profibus DP.

Advertisement

Table of Contents
loading

Related Manuals for Akerstroms REMOTUS CU9600

Summary of Contents for Akerstroms REMOTUS CU9600

  • Page 1 INSTALLATION INSTRUCTION REMOTUS 96XX 92 3161-000 Ver. C0 Page 1(3) The following guide shall be used when installing Åkerströms Remotus CU9600 system, in order to obtain a completely reliable operation. The installation shall be done by a competent person. MOUNTING The permanent installation of the building must submit fuses which protect the equipment and wiring from over-current and short-circuit.
  • Page 2 INSTALLATION INSTRUCTION REMOTUS 96XX 92 3161-000 Ver. C0 Page 2(3) 1.2 CONNECTION CABLE Connection cable for power supply and main contactor (MC): The cable shall have a CONCENTRIC SHIELD e.g. ÖLFLEX or similar and with a cable area of 0,75-1mm². We recommend grounding the cable the same way as the cable for Profibus (according to the figure below).
  • Page 3 INSTALLATION INSTRUCTION REMOTUS 96XX 92 3161-000 Ver. C0 Page 3(3) CONNECTION EXAMPLE FOR THE MAIN CONTACTOR The maximum switching capacity of the relay contacts is 8A/250VAC at cosϕ=1. Current loops that contains the relay contacts shall have a protection fuse rated 6 A. 1.3.1 Principal connection of the main contactor Main contactor control from receiver Possible ON-...
  • Page 4 PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 1(16) Written by: Bengt Edström, Henrik Hedlund Approved by: Tomas Bustad Date: 02.10.24 R A D I O L I N K S Y S T E M C U 9 6 0 0...

  • Page 5: Table Of Contents

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 2(16) CONTENTS 1. SPECIFICATION 2. CONSTRUCTION 3. FUNCTION DESCRIPTION 3.1 Security 3.1.1 DUAL channel approach. 3.1.2 Check of output devices. 3.1.3 Under voltage protection. 3.1.4 Over voltage protection. 3.1.5 Watch-dog 3.1.6 Test of all system code (FLASH EPROM).

  • Page 6: Specification

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 3(16) SPECIFICATION Part of the family REMOTUS 9000 and are therefore compatible with other units. Connects as a slave to fieldbus PROFIBUS DP. Max 16 byte out (120 functions include checksum) and 16 byte in.
  • Page 7 PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 4(16) Radio frequency: 405-470 MHz. Other frequencies of request. Channel separation: 25 kHz option 20 kHz or 12,5 kHz Power output: 50/500 mW Sensitivity (9600 baud): -100 dBm Transfer speed: 9600 baud (4800 with 12,5 kHz)

  • Page 8: Construction

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 5(16) 2. CONSTRUCTION REMOTUS CU 9600 receiver consists of power supply-unit, RADIO/MODEM-unit, CPU-unit, SP/HK-unit and fieldbus unit. Outputs for functions as relays or analogue signals will be missing. Instead we transmit such signals via a fieldbus to an available control unit (type PLC).

  • Page 9: Function Description

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 6(16) 3. FUNCTIONAL DESCRIPTION The REMOTUS CU 9600 receiver has been designed to be a very compact unit. The receiver is fully compatible with REMOTUS 9000 family. It is thus possible to use any REMOTUS 9000 transmitter with a REMOTUS CU 9600 receiver.

  • Page 10: Dual Channel Approach

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 7(16) 3.1 Safety The safety level of this receiver is normally category 3. Category 5 is available during design with dual CPU-board which works in parallel channels design and a large number of safety tests.

  • Page 11: Test Of All System Code (Flash Eprom)

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 8(16) 3.1.6 Test of all system code (FLASH EPROM). The test is done after power up and consecutively and consists of a CRC8-test comparing the result with a correct value stored in the EPROM. The test which is done consecutively takes about 600 seconds.

  • Page 12: Main Contactor

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 9(16) 3.1.12 Main contactor The function of the main contactor plays a central role in the control of a crane. When the main contactor is open, all control of the crane is impossible.

  • Page 13: System Configuration

    As a rule, each installation requires its own special customized solution. The intended method for accomplishing this in REMOTUS CU9600 is via the software (program) in the CPU unit. A number of variants are preprogrammed in the program and can be selected at system delivery.

  • Page 14: Multi-Operator And Multi-Crane Operation

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 11(16) 3.2.5 Multi-operator and multi-crane operation Multi-operator and multi-crane operation are controlled via the PLC program: Base functions that must be programmed are: frequency switching rate. conditions for locking to a certain frequency (operator).

  • Page 15: Indications

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 12(16) Indications Observe! If it is two cpu:s the indications are double. On CPU-board: Normal indications: 1. System error. 2. Error in the communikation between CPU:A and CPU:B. 3. Indication of reception error. Lit after 400 ms when no valid message is received.

  • Page 16: Two-Way Communikation (Duplex)

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 13(16) On SP/HK-board: 1. Indicating 7,5V system voltage (green). 2. Indicating the MC-switch (yellow). Lights if MC-relays are disabled. 3. Indicating MC-relay 1 and 3 (green). 4. Indicating MC-relay 2 (green).

  • Page 17: Test Mode

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 14(16) 3.7 Test mode 3.7.1 Runtime information If a VT100 terminal is connected to one of the monitor connectors the following information will appear at certain instances: (9600 baud 8N1). The following information is available online and helps finding out why the main contactor fails to activate.

  • Page 18: Monitor

    PRODUCT DESCRIPTION REMOTUS CU9600 92 3159-980 Rev. F Page 15(16) 3.8 Monitor. There are one connector for monitor on every CPU-card. When logging into the monitor (password=23250) the following menu appears: (9600 baud 8N1). CU9600 919xxx.100 ID=1234 R9000A> ;for cpuA R9000B>...

  • Page 19: Message Check

    CRC8 is used as a checksum, which gives a hammingdistance of 4. In the receiver faults in start and stop-bits are also detected. The checksum consists of one byte. In REMOTUS CU9600, with 46 functions from the transmitter, a normally message takes 15 ms to transmit at 9600 baud.

Table of Contents