Related Manuals for IBC control VariMax 100
Summary of Contents for IBC control VariMax 100
- Page 1 MANUAL CONTROL UNIT FOR ROTARY HEAT EXCHANGER VariMax100 UL/CSA Article no. F21100303 control...
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Page 3: Table Of Contents
TABLE OF CONTENTS Installation instructions Mounting Safety instructions Manufacturer's declaration Declaration of conformity Description of functions Technical data, control unit Technical data, motor Functions - DIP switch - Operational indications - Alarms - Settings via potentiometer - Reset Connection diagram Connections Input signal/Rotation speed Checks before powering up... -
Page 4: Installation Instructions
INSTALLATION INSTRUCTIONS Warning indication e control unit must only be used in perfect technical condition. Any damage that may a ect safety must be dealt with immediately. Maintenance/Repairs e function of the control unit should be checked regularly. Troubleshooting and repairs must only be performed by trained personnel. -
Page 5: Safety Instructions
SAFETY INSTRUCTIONS e following symbols and references will be used in this description. instructions are important; they apply to personal and technical safety during operation. is safety instruction refers to instructions whose speci c intent is to avoid the risk of personal injury and to prevent damage to equipment. -
Page 6: Manufacturer's Declaration Declaration Of Conformity
MANUFACTURER'S DECLARATION DECLARATION OF CONFORMITY Manufacturer IBC control AB Brännerigatan 5 A SE-263 37 Höganäs Sweden Tel: +46 42 33 00 10 Product Control unit for rotary heat exchanger Type designation VariMax100 UL/CSA Applicable EMC Directive 2014/30/EU EU Directives Low Voltage Directive 2014/35/EU... -
Page 7: Description Of Functions
DESCRIPTION OF FUNCTIONS • e VariMax100 UL/CSA is part of a range of control units adapted for optimum control of rotary heat exchangers, with the necessary additional functions. e range consists of three sizes: VariMax25 UL/CSA, VariMax50 UL/CSA and VariMax100 UL/CSA. All control units run a 3-phase stepping motor. -
Page 8: Technical Data, Control Unit
TECHNICAL DATA, CONTROL UNIT Connection voltage 1x230-240 V +/-15 % Output frequency 0-333 Hz 50/60 Hz Acceleration and 30 sec Power input, max. 500 W retardation time Ambient temperature, Input current, max. 2,2 A -30 - +45 non condensing -40 - +45 C ***) External fuse, max. -
Page 9: Dip Switch
DIP SWITCH Cleaning function Cleaning function connected in ON position. When the rotor has stopped for 10 minutes, the cleaning function is activated and the rotor starts to rotate. As a warning, the rotor rst rotates for 6 seconds at a motor speed of 5 rpm, the rotor is then stationary for 3 seconds. -
Page 10: Settings Via Potentiometer
Continued from previous page Probable fault cause - Magnet turned the wrong way during installation - Rotation montor incorrectly connected (wrong polarity), refer to "connections" on page 9 - Gap too wide between the magnetic sensor and magnet; max 15 mm Probable fault cause in - Broken belt operation... -
Page 11: Connection Diagram
CONNECTION DIAGRAM (Max 2 A / 50 V AC) 14 15 A1 A2 9 10 11 12 Reset 1 x 230 V Alarm relay Manual Input Rotation Thermal Stepping motor 3-phase speed signal monitor contact 0 - 10 V CONNECTIONS e voltage must be switched o before undertaking any work on the equipment. -
Page 12: Input Signal/Rotation Speed
INPUT SIGNAL/ROTATION SPEED Rotation speed (%) Input signal - rotation speed e input signal is directly proportional to the e cacy of the rotor, which implies that input signal and rotation speed are as per the adjacent diagram. Input signal 0-10 V CHECKS BEFORE POWERING UP THE CONTROL UNIT Check that the control unit is connected as per instructions on page 9. -
Page 13: Emc Installation
EMC INSTALLATION Connection voltage Motor Incoming EKK 3G1.5 NCY-HAR/UL/CSA 7G0,75 Not shielded Shielded Input signal, Rotation monitor LiYCY 2x0,34/0,5 UL recognized LiYCY 2x0,34, UL recognized Shielded Shielded EMC glands must be used for shielded cables. e above cables or equivalent must be used to comply with the EMC Directive. EMC GLAND NOTE! When connecting the shielding to the EMC gland, it is important to connect as shown above. -
Page 14: Own Notes
OWN NOTES... - Page 15 OWN NOTES...
- Page 16 IBC control AB Brännerigatan 5 A SE-263 37 Höganäs Sweden Tel. +46 (0)42-33 00 10 www.ibccontrol.se info@ibccontrol.se...
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