Tachometer electronic
2 limits, PNP, NPN or AC logic
Display LCD, 6-digits, programmable
TA134
Features
– Tachometer for rotation speed and velocity
– Display 6-digits
– Connection: One-channel digital sensor or
potential-free contact
– Two limits and scaling
– Batch counter with impulse evaluation
– Interface RS485
TA134 - LCD-Tachometer
Technical data - electrical ratings
Voltage supply
22...50 VAC (50/60 Hz)
85...265 VAC (50/60 Hz)
12...30 VDC
5 VA, 5 W
AC: 24 VDC ±20 % / 100 mA
DC: 9...28 VDC / 100 mA
LCD, 7-segment display,
2-lines, backlit
6-digits
7 mm (count)
4 mm (preset)
1/s, 1/min, 1/h programmable
Tachometer
Period duration measurement
Comparator inputs
NPN / PNP
3 programmable
Stop, Hold, Print
3 Hz, 25 Hz, 10 kHz
programmable
25 Hz, 40 kHz programmable
0.0001...9999.99
>10 years in EEPROM
Optocoupler
Normally open or closed,
programmable
RS485
Protection class II
Overvoltage category II
Pollution degree 2
DIN EN 61000-6-4
DIN EN 61000-6-2
Approvals
Technical data - electrical ratings
Programmable
parameters
Measuring units 1/h, 1/min, 1/s
Scaling factor
Sensor logic
Control inputs
Count frequency
UL/cUL, CE conform
Power consumption
Sensor supply
Display
Number of digits
Digit height
Unit displayed
Function
Measuring principle
Signal inputs
Input logic
Control inputs
Control functions
Counting frequency
Tacho frequency
Scaling factor
Data memory
Outputs electronic
Outputs relay
Interface
Standard
DIN EN 61010-1
Emitted interference
Interference immunity
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
48 x 48 x 100 mm
45 x 45 mm (+0.6)
100 mm
Front panel installation by clip
frame
150 g
Housing: Makrolon 6485 (PC)
Subject to modification in technic and design. Errors and omissions excepted.
30/10/2008
1
www.baumerivo.com
2 limits, PNP, NPN or AC logic
Display LCD, 6-digits, programmable
Tachometer electronic
TA134
Part number
TA134.
AX01
Voltage supply
1
22...50 VAC
2
85...265 VAC
3
12...30 VDC
Outputs
1
Relay outputs
2
Optocoupler outputs
Interface
0
Without interface
1
RS485
Connection diagram
Relay outputs
15 14 13 12 11 10
9
8
7
Block circuit diagram
Voltage
supply
-
+
Signal input
A (Count)
B (Tacho)
Control input
1
2
3
9
10
11
1
2
7
8
Tachometer with 2
limits and scaling
Output
3
4
5
6
Interface
RS485
P1
Batch counter
with scaling factor
Sensor
supply
12
+
13
-
P2
T,R- 14
T,R+ 15
Trigger level
Comparator inputs
Inputs
Input circuit
PNP- / NPN- / AC-logic
Programmable
0...2 VDC
3...40 VDC
3 kΩ
Output circuit
250 VAC / 110 VDC
1A
150 VA / 30 W
5 ms
Output circuit
Optocoupler short-circuit proof
25 mA
Subject to modification in technic and design. Errors and omissions excepted.
Electronic outputs
15 14 13 12 11 10
9
8
7
Input level
Input level Low
Input level High
Input resistance
Relay outputs
Switching voltage max.
Switching current max.
Switching capacity max.
Relay responding time
Electronical outputs
Switching voltage max.
Switching current max.
+24V
+24V
T,R+
T,R+
T,R-
T,R-
0V
0V
B
A
B
1
RS485 Sensor- Control
supply
input
Signal
input
RS485 Sensor
supply
Control
input
Signal
input
Supply voltage
P2
P1
Outputs
max. 265 V
terminal - terminal/
P2
P1
Outputs
max. 265 V
terminal - terminal /
- terminal
- terminal
Supply voltage
6
5
4
3
2
1
6
5
4
3
2
A
3
2
1
3
2
1
40 V
Dimensions
60.8
48
100
10
1-6
7
44.7
48
2
www.baumerivo.com
30/10/2008
Microcontroller MCU
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