Ai-tek TACHTROL 10 &30 (TT) and TACHPAK 10 &30 (TP) series, with rotational speed in situ

Output, display, measurement, alarm and other functions, is the turbine detection system in the speed detector, it is also a turbine

One of the basic units of the machine detection system, and the products such as BENTLY and domestic products, constitute a complete

Steam turbine detection system. The industrial part of the rotating machinery detection parts known as "table", this paper is still commonly known as

The tachometer describes the speed detector.

1.1 an overview of the

· ac (220VAC) or dc power (24VDC)

· greatly improved instrument accuracy, processing speed and response time

· frequency, period or calculator mode

· according to the logical level, average value, alarm set value and delay of user-defined input

· the input signal can be manipulated through signal standardization and mathematical operation. The results can be defined by the user

Unit display of

· receive sine wave and square wave signals

· accept two-way probe input

·2 fixed relays (quick response) and 2 mechanical relays (high power)

· analog output: 0-20ma, 4-20ma, -20ma-0 - (+) 20mA(for two-way probes)

· two programming methods: the control panel on the in-situ display or connected to the TACHLINK with USB2.0, one

PC/ Windows based GUI (user interface). This GUI can be used for data display, configuration, and execution

Line security function, diagnosis, analog output adjustment and real-time data recording

· as for the tachometer, it is installed in the explosion-proof box or NEMA4X shell.

· the universal RS485 communication interface connection also satisfies all GUI functions as well as the longer communication distance (reached)

8000 ft)

· drive 8 remote displays (TT plus), a separate display can be through a simple RJ11 (receiver)

The connection distance can reach 1000 ft. Longer running time, cable type and number of monitors will all be affected

Ring communication distance

· prevent unauthorized programmatic access or alarm reset in secure mode (via in-place display or GUI)

· install to DIN rail. Special DIN bus (TP only) is required when using ai-tek power supply

· ambient temperature, vibration and trembling. EMC/CE is suitable for the current BS EN directive.

· ability to comprehensively display the speed of two independent channels, calculate the period or equation results, alarm status/safety

Mode, user defined each channel unit, 128*64LCD image display backlight.