Tachometers 2 limits, PNP, NPN 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 Technical data - electrical ratings Voltage supply 24/48 VAC ±10 % (50/60 Hz) 85...265 VAC (50/60 Hz) 12...30 VDC Standard DIN EN 61010‑1 Protection class II Overvoltage category II Pollution degree 2 Power consumption 5 VA, 5 W Emitted interference DIN EN 61000-6-4 Sensor supply 24/48 VAC: 10-26 VDC/60 mA 85...265 VAC: 24 VDC ±20 %/100 mA 12...30 VDC: 9-28 VDC/100 mA Interference immunity DIN EN 61000-6-2 Approval UL approval / E63076 Number of digits 6-digits Digit height 7 mm (postion value) 4 mm (preset) Display unit 1/s, 1/min, 1/h programmable Function Tachometers Programmable parameters Measuring units 1/h, 1/min, 1/s Scaling factor Sensor logic Control inputs Count frequency Measuring principle Period duration measurement Signal inputs Comparator inputs Input logic NPN / PNP Control inputs 3 programmable Control functions Stop, Hold, Print Counting frequency 3 Hz, 25 Hz, 10 kHz programmable Tacho frequency 25 Hz, 40 kHz programmable Scaling factor 0.0001...9999.99 Data memory >10 years in EEPROM Outputs electronic Optocoupler Outputs relay Normally open or closed, programmable Interface RS485 Technical data - mechanical design 1 Ambient temperature 0...+50 °C Storage temperature -20...+70 °C Relative humidity 80 % non-condensing Connection Plug-in screw terminal connector Core cross-section 1.5 mm² Protection DIN EN 60529 IP 65 (face with seal) Operation / keypad Membrane with softkeys Housing type Built-in housing Dimensions W x H x L 48 x 48 x 100 mm Cutout dimensions 45 x 45 mm (+0.6) Mounting depth 100 mm Mounting Clip frame for built-in housing Weight approx. 150 g (12-30 VDC/85-265 VAC), 250 g (24/48 VAC) Material Housing: Makrolon 6485 (PC) www.baumer.com/motion Subject to modification in technic and design. Errors and omissions excepted. LCD, 7-segment display, 2-lines, backlit 14/5/2014 Display Tachometers 2 limits, PNP, NPN logic Display LCD, 6-digits, programmable TA134 Part number Block circuit diagram AX01 Voltage supply Voltage supply 1 24 / 48 VAC 2 85...265 VAC 3 12...30 VDC - 1 + Signal input A (Count) 2 B (Tacho) 8 Adaptor plate for screw mount, face 60 x 75 mm Adaptor plate for clip mount, face 53.2 x 53.2 mm Z 118.035 Adaptor plate for clip mount, face 60 x 75 mm Connection diagram % $ 6LJQDO LQSXW 3 3 2XWSXWV PD[9 WHUPLQDOWHUPLQDO 9 4 2 10 5 3 11 6 P1 P2 Interface RS485 ± 6HQVRU 56 VXSSO\ &RQWURO LQSXW 3 3 2XWSXWV PD[9 WHUPLQDOWHUPLQDO WHUPLQDO Input circuit Inputs PNP- / NPN-logic Input level Programmable Input level Low 0...2 VDC Input level High 3...40 VDC Input resistance 3 kΩ Relay outputs Output circuit Switching voltage max. 250 VAC / 110 VDC Switching current max. 1A Switching capacity max. 150 VA / 30 W Relay responding time 5 ms Electronical outputs Output circuit Optocoupler short-circuit proof % $ Switching voltage max. 40 V Switching current max. 25 mA 6LJQDO LQSXW Comparator inputs 9ROWDJHVXSSO\ 75 75 9ROWDJHVXSSO\ 75 75 (OHFWURQLFRXWSXWV ± Output 3 Subject to modification in technic and design. Errors and omissions excepted. Z 118.034 6HQVRU &RQWURO LQSXW 56 VXSSO\ - Trigger level Adaptor plates Tachometer with 2 limits and scaling 1 T,R+ 15 Accessories 13 Sensor supply + 7 T,R- 14 Interface 0 Without interface 1 RS485 5HOD\RXWSXWV Batch counter with scaling factor Control input Outputs 1 Relay outputs 2 Optocoupler outputs Z 118.033 12 WHUPLQDO Dimensions 2 www.baumer.com/motion 14/5/2014 TA134.