Contact
Brand :  ELOVIS
Manager :  Rocky Li
Phone :  0755 - 8384 2749
Fax :  0755 - 8384 2050 
Email :  elovis@euro-me.com 
Website :  www.elovis.de
µSPEED-classic

Non-contact Speed Gau™≥↑ge - µSPEED-classic

Non-contact speed measurement - Lase±♦€₹r speed - Laser doppler technol→¥€ogy

speed measurement system processing↕✘♣ unit and displayµSpeed Smartsensor

The µSPEED-classic consists of a smal↔βσl sensor head(154x94x39mm) and a processing unit. Both comp•∞δ±onents are connected by →↓↔←a pluggable cable. The processing unit"∏ includes a display with two ®∑₩lines for showing the •±actual length and speed as well a'"©s signal qualiy or other parameters. Tλδhe sensor system, which is accredi '∏✘ted by the national German me☆< ¥trological institution (PTB) since 1999 (since Octo ×ber 2006 the certifica•≤→tion is accepted EU qualification appro©εval, since 2008 also a≤α÷πccording to MID (m ¥₩easurment instruments directive) 20'∞04/22/EC standard), is u♠'nique regarding its si∏♥ze, reliability, ease of use, lifeti'¶∏me, various control func ♣tions and accessories. The sy¥♦stem is used as a portable gε≥auge for calibration of mac‍γΩ↓hine encoders but also for cut-to-len→€≥gth control to equip♥↓ older machines with so far ma↔ ₹↓nual driven cutting devices. A &®±RS232 printer can be connγ∑ected directly to the processing un•∞γ§it for printing out custom♦Ωer specific labels or m♣✘↕easurement protocols. µ≤≠λ®SPEED-classic is available as 110V₹✔DC and 230VDC version and gives out ​↑₽direct length and speed daσ"≤λta via RS232 interfaces or via analog ≈ ue or pulse output. The system c¥ "→an furthermore process contro★≤l signals via opto isolated in- and♠×" output interfaces.

 

Technical data

 

speed range

0 m/min to ± 3600 m/∑≤₹min 1)

typ. accuracy

± 0.05 % 2)

stand-off distance/    
depth of field

120 mm ± 5 mm (± 20 m•σ ©m)
240 mm ± 10 mm (± 40 mm)
480 mm ± 20 mm (± 80 mm) 3)

interfaces

1x RS 232 uni-directional (print¶"πer)
1x RS 232 bi-directional (PC-COM)
I²C-Bus (special applic©φations)
option - diverse Bus-Syst™±∏'ems available (Profibus, Devic₹♣♦e-Net, Ethernet, ...)

output

analogue 0 ... 4 V (programmable)
pulse 1 ... 10.000 per meter
open collector; 2x stop conta✘↔cts
(pre-/end-contact), 1x ‍★γ​alarm

input

interlock, start, sto÷♥♣p, direction, gate

voltage

230 VAC / 110 VAC

protection category

sensor head IP 65
processing unit IP 44

laser diode

25 mW, 780 nm (class≈↓÷ 3B)

dimensions
(L x H x W)

sensor head 154 x 94 x 39 mm
processing unit 180 x 144 x 9™±6 mm

weight

sensor head 1 kg; processin ↕$g unit 2.5 kg

footer

1) achievable with µSPEED-classi✔​c-S1 to S60 in combination≠∏ with accessory µSPEED-IMP - optio✘∞₽→n: non-contact direction recπ↔¥ognition
2) length ≥ 5m (1σ); L ≥ 10m (2σ)↕¶; L ≥ 20m (3σ); φσ£≠; high accuracy ¶×±; for shorter lengths a€♦≈chievalbe by accessory µSPE♦®♣ED-PLB 
3) values in brackets can cause reduce♥αd accuracy