Wire transducers series WPS are composed by the draw-wire mechanics coupled to Elap multiturn absolute high-resolution encoder MEM-BUS or MEM. They can provide different communication protocols – EtherNet/IP, EtherCAT, PROFINET, Profibus, CANopen or SSI output signal.
The encoder grants high resolutions values (28 or 29 bit) and two availble strokes: 2300 or 5000 mm.
The housing is out of glass fiber reinforced nylon, whilst the wire consists of coated poliamide stainless steel.
Strokes range:2300, 5000 mm
Housing:Glass fiber reinforced nylon
Wire:Coated poliamide stainless steel
— Congrav® CB-S installed in control box or cabinet
— Supply voltage: 24VDC
— control software for discontinuous dosing of gravimetric dosing devices
— Operation on the Brabender fieldbus and master computer
— Serial drive controller
— Serial load cell
— Digital signals
— Integrated bus connector
Operation:
— Congrav® OP16-E
— Congrav® OP6-E
For discrete dosage and continuous delivery
The controller S-BL is recommended for high requirements in control of discrete and continuous delivery tasks in combination with a mzr-pump with special brushless motor. The 16-bit microcontroller allows speed and position control for highly accurate dosage. The compact design on a PCB offers flexible installation. Process control link can be established via a RS-232 interface. Motor speed or flow rate can be set either by an analog input (0-10 V) or a potentiometer mounted on the PCB. Programs for dosage can be saved in the memory.
Advantages High quality pump controller for continuous delivery and discrete dosage
For mzr-pumps with special brushless motor
Programming of controller with Windows® software »Motion Manager«
Potentiometer for speed set
Analog input 0-10 V
1 digital input, input is equipped with a switch
1 digital output, optionally programmable as input
Two colored LED status indicator
EEPROM memory
RS-232 interface
Controller:PI-controller, speed and position control
Supply voltage:24 V DC (12 – 30 V)
Velocity range:1 - 6.000 rpm
Voltage:DIN 45323 socket, screw terminal
Pump connector:DIN 45323 socket, screw terminal
Serial interface:RS-232, SUB-D plug, 9-pole
Input # 1 (speed):0 - 10 V
Error output (input # 2):connected to GND; as input: low 0...0.5 V / high 4 V...UB
Digital inputs # 3:low 0...0.5 V / high 4...30 V; input # 3 with switch
Program memory:6,600bytes
Protection class:IP 20
Dimensions (L x W x H):approx. 112 x 85 x 36 mm
Weight:approx. 170 g
Remarks:Subject to technical changes.