TA202 Datasheet, PDF (1/4 Pages) Baumer IVO GmbH & Co. KG – Tachometer electronic

Tachometer electronic
Ratio display, 2 limits, analogue output
Large 14 mm display LED, 6-digits, programmable
TA202
Features
–– Tachometer for 2 rotation speeds/velocities
–– Display 6-digits
–– Connection: Two one-channel digital sensors or
potential-free contact
–– Two limits
–– Ratio display, peak value memory
–– Impulse evaluation programmable
–– Input F1 with phase evaluation
–– Interface RS232, RS422 or RS485
TA202 - LED-Tachometer
Technical data - electrical ratings
Voltage supply
Power consumption
Sensor supply
Display
Number of digits
Digit height
Unit displayed
Function
Measuring principle
Calculating functions
Signal inputs
Input logic
Control inputs
Control functions
Counting frequency
Scaling factor
Data memory
Outputs electronic
Analogue output
Outputs relay
Interfaces
Standard
DIN EN 61010‑1
115/230 VAC ±10 % (50/60 Hz)
24/48 VAC ±10 % (50/60 Hz)
24 VDC ±10 %
7 VA, 5 W
12...26 VDC / max. 100 mA
LED, 7-segment display
6-digits
14 mm
1/s, 1/min, 1/h programmable
Tachometer, ratio display
Period duration measurement
Difference F1-F2
Ratio F1:F2
Stretch-/shrinking (F2-F1):F1
Flow
Pulse rate measurement
Comparator inputs
NPN / PNP
2 Inputs
Start, Stop
F1: 10 kHz / F2: 25 Hz, 40 kHz
0.0001...9999.99
>10 years in EEPROM
Optocoupler
2 analogue outputs
0(2)...10 V, 0(4)...20 mA
Resolution 12 bit
Temp. coeffic. typ. ±20 ppm/°C
Potential-free change-over
contact
RS232, RS422, RS485
Protection class II
Overvoltage category II
Pollution degree 2
Description
Two limits „P1“/„P2“ that can be assigned at will enable
monitoring of production processes. Two tachos to capture
and display rotation speed and velocity as “F1” and “F2”.
“F3” allows recall and display of a programmed calculating
function, for example ratio, difference, stretching/shrinking,
flow, time elapsed with start and stop signal, impulse rate
measurement, period or impulse duration.
Technical data - electrical ratings
Emitted interference
Interference immunity
Programmable
parameters
Approvals
DIN EN 61000-6-3
DIN EN 61000-6-2
Assignment F1, F2 or F3
Calculating functions
2 limits, analogue output
Slave pointer
UL/cUL, CE conform
Technical data - mechanical design
Operating temperature
Storing temperature
Relative humidity
E-connection
Core cross-section
Protection DIN EN 60529
Operation / keypad
Housing type
Dimensions W x H x L
Cutout dimensions
Installation depth
Mounting
Weight approx.
Material
0...+50 °C
-20...+70 °C
80 % non-condensing
Plug-in screw terminals
1.5 mm²
IP 65 face with seal
Membrane with softkeys
Housing for control panel
installation
96 x 48 x 124 mm
97 x 45 mm (+0.6)
123.75 mm
Front panel installation by clip
frame
350 g (AC), 250 g (DC)
Housing: Makrolon 6485 (PC)
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