K-Tech International - Load Weighing

Elevators

K-Tech's enhanced K-Weigh 5200 load weighing system relies on close to 30 years of proven accuracy and stability of strain gauge technology. Mounted to a structural cross-member, the universal sensor design can be used to measure the smallest change in weight on isolated and non-isolated traction elevators, MRL's and many hydraulic cars... it virtually becomes part of the elevator structure.

New smaller and lighter electronics package saves installation time with easy to use digital calibration and field adjustable output signals. Every K-Weigh 5200 is switchable to reflect either "hanging" or "in-car" weight. Choose the output signals(s) and select either a 1 or 2 sensor system... it's that easy.

Simplified wiring and push button set-up make installation quick and easy even for first time installers... no special training required.

Applications
	Bypass	Bypass hall calls until full elevator is unloaded
	Anti-Nuisance	Cancel car calls unwarranted compared to weight in the elevator
	Light Load Dispatch	Dispatch elevator quicker when there are few people to exit
	Heavy Load Dispatch	Hold elevator at floor longer to allow people to exit
	Lobby Dispatch	Dispatch full elevator prior to "timed lobby dispatch"
	Motor Pretorque	Adjust "pull" to weight in elevator for smoother starts and stops and eliminate roll-back
	Overload Protection	Elevator doors stay open, elevator does not move until weight is decreased to a safe load
	Visual & Audible Signals	Use signals to trip load limit indicator lights and alarm bells

Benefits
	Energy Savings		Improve ride quality
	Optimize traffic flow		Increase safety
	Minimize wear and tear		Reduce Maintenance

Features
	Universal Sensor design
	Digital display
	Push button adjustments
	Calibrates with as little as 25% of full load
	Auto-Zeoring - maintenance free
	Field selectable "hanging" or "in-car" weight
	Field adjustable Analog and Set Point Systems
	Custom out-puts available - built to customer specs including 4-20mA and CanBus

Power Options
	100 - 240 VAC, 47 - 63 Hz; 0.15A @ 115 VAC; 0.07A @ 240 VAC

Accessories and Options
	Alarm Bell adds audible signal to load weighing systems
	Load Limit Indicator adds visual load signal to load weighing systems

Approvals and Compliance
	UL & CSA		ASME A17.5
	CAN/CSA std B44.1