EYC FTS34/35 Air Velocity Transmitter for Duct / Remote Type

Applications

-Monitoring for HVAC process

-Environmental control and clean room

-Laminar flow control

INPUT

Measuring range ……..................... 2 m/s ; 10 m/s; 20 m/s ; 40 m/s

OUTPUT

Output ….............................................4~20 mA / 0~10 VDC ; 3-wire

Linear accuracy (at 25°C ; 45% ; 1013 mbar) …............................... ........................................................................± 3 % of F.S. +0.2m/s

Working range …................................................ 6% ~ 100% of F.S.

Display type ……...................................LCD Module with back light

Display range …........................... upon request, one decimal place

Height of character ……...................................................... 5.56mm

Load resistance (current output)…........................................≤ 500Ω

Load resistance (voltage output) ….......................................≥ 10KΩ

Response time…..............reach 90% of ultimate value within 3 sec.

Angular dependence …..................................................................... …............................< 3% of measuring value(when the angle <10°)

ENVIRONMENT

Media measured …….....................................................................air

Media temperature …............................................................0~50°C

Working temperature ….........................................................0~50°C

Working humidity …….......................................................non-cond.

Storage temperature …......................................................-20~60°C

ELECTRICAL REGULATION

Power supply ……............................................. 8~35VDC / 12~30VAC

Current consumption …................................................ max. 200mA

Overvoltage protection …...................................................< 33VDC

Electrical connection……...................3P connector / M12 connector

Installation ….............................................................. duct / remote

Way to fix …......................................................................... Flange

Protection degree …..................................................................IP 54

Electrical protection …................................■ over-voltage ■ polarity

Certification…...............................................................................CE

Housing / Probe …...................................................... PC fire-proof

Probe's head ……....................................................................... SUS

Cable …...................................................................... PVC(FTS35)

Weight …........................................... FTS34 : 147g / FTS35 : 200g