Spreading system BCB31

Compact spreading system for constant web width control for tire cord across the entire web width with wear-free, brushless digital drive technology for highest control accuracy and control dynamics in the tire industry.
Improved quality of tire cord thread distribution in the high tension area of the calender system
Can be combined with infrared wide band sensor FR 46 or OL 82 for detection of tire cord edges
Integrated fieldbus interface Ethernet UDP/IP, EtherNet/IP, Profinet (optional) and other databus systems
Operation, service and diagnostic capability via web-based management based on a standard web browser or via OP 34/OP 36

Positional accuracy	± 1 mm (sensor-dependent)
Spreading effect on web	Max. 50-100 mm
Web edge feeding precision	± 10 mm
Nominal width	1400 to 2100 mm
Nominal actuating speed	1-10 mm/s
Roller diameter	150 mm
Roller lining	NBR, Hypalon, customer request
Web tension	20,000 N
Ambient temperature	0°C to +50°C
Relative humidity	15 to 95% (non-condensing)
Operating voltage
Nominal value	24 V DC
Nominal range	20 to 30 V DC (ripple included)
Current draw	Max. 15 A DC
Field bus interface	Ethernet UDP/IP
	EtherNet/IP
	Optional: Profinet and other databus systems
Protection class	IP 54