QS-4500 Collision Sensor

The QS-4500 is a dynamically variable collision sensor that operates on an air pressure system – and provides excellent protection in harsh environmental conditions.

A regulated air supply provides positive, variable pressure to hold the collision sensor rigid during normal operation. At impact, the air chamber seal is opened, immediately signaling the system controller.

Key Benefits

• Dynamically variable trip points
• Permanent repeatability
• Detects angular, rotational and compressive forces

Additional Product Info

Engineering Data

Performance	Metric	Imperial
Torque Trip Point	345-1185 N-m	3315-10490 in-lb
Moment Trip Point	220-614 N-m	1950-5433 in-lb
Mass	12.8 kg	28 lb
Diameter	260 mm	10.23 in
Profile	115 mm	4.52 in
Compliance Angle	±4°
Axial Compliance (Z+)	10.68 mm	0.42 in
Rotary Compliance	±25°
Center of Mass	66 mm	2.6 in
Operating Temperature	0°C min – 100°C max
Repeatability	X&Y: ±0.038 mm Z: ±0.013 mm Rotational: ±0.029°
Avg. Response Time	4-18 ms
Switch	High reliability aircraft snap acting type. Rated 3 amps, Average cycle life – 7 million cycles
Dust Protection	Foam collar supplied
Options	Coolant Resistant Boot Hi-Temp Skirt Kit
Voltage & Current Rating	28Vdc max, 200mA max

Accessories
	Product Adaptor Plates
	Cabling