Velocity / Speed indicator

This precision velocity / speed indicator accepts pulse inputs from such sensors as NPN, PNP or namur proximity switches, rotary encoders etc. All can be easily scaled to read velocity or speed of a projectile or object in mm/S, m/S, km/h, mph, etc.

Suited for these applications and more:-

• Speed of Impact testing in materials QA
• Stamping speed in forming presses
• Vehicle speed
• Ball speed in sports

[^] Model INT-C-VELOCITY
The INT-C-VELOCITY indicator accepts pulse inputs from such sensors as NPN, PNP or namur proximity switches, rotary encoders etc. It can be easily scaled to read velocity or speed of a projectile or object in mm/S, m/S, km/h, mph, etc. It has a number of useful plug-in options which make it ideal for use in many control and monitoring applications.
Input connections	Two input channels available. Excitation voltage output.
Input Signal	The meter can accept NPN, PNP, contact closures, 5V pulses, 24V pulses, low level AC and high level AC signals. Debounce filtering for contact inputs. Frequency range 0.03Hz to 50 000 Hz.
Excitation	24V DC up to 100mA
Digits	5 digits, 14mm high. Legible up to 7 metres away
Digit colour	Red or green
Scaling	Digital menu-free system. Floating point scale factors for precise scaling. No need to calculate scale factors - simply enter a typical input frequency and desired reading value and the meter will compute scale factor automatically.
Filtering	Debounce filering for contact closure inputs.
Last digit Round-up	not available on this model
User linearisation	not available on this model
Front panel controls	Calibration, Reset, Max/Min, Alarms
Power	11-30VDC or 95-265 VAC
Accuracy	No errors for whole number scale factors.
Thermal stability - range	No drift
Thermal stability - offset	No offset errors
Analogue output	Optional plug-in module 4-20mA into 0 to 500 Ohms 0-10V into loads>600 Ohms -5 to+5V into loads>600 Ohms Fully isolated from input and power Fully scalable with digital precision Forward and reversion action possible
Alarm output	Optional plug-in modules 2 Alarms rated 5A 250VAC, SPST 4 Alarms rated 5A 250VAC, SPST Adjustable hysteresis In-flight compensation facility. Energise or de-energise on trip Normally open or closed
Serial data output	Optional plug-in modules. RS232 1200 baud output only. RS422 1200 baud output only. RS485 Addressable DeviceNet Addressable Modbus Addressable Profibus DP Addressable
Logic inputs	ZERO and RESET
Connectors	Detachable screw terminals
Bezel size	96mm wide x 48mm high. 13mm forward.
Panel cutout	92mm wide x 45mm high. +1mm, -0mm
Depth behind panel	125mm including connectors + cable.
Sealing	IP65 standard, IP67 with optional SPC4 cover
See operating Manual
See datasheet