Multi-function LCD digital Timer/Counter/Tachometer

Function:

Highly visible display with backlit negative transmissive LCD

Conform to the key design of ergonomics

Five Key Protection Modes:KP-1~KP-5　

EEPROM (overwrites:100,000 times min.) that can store data for 10 years min.

NPN/PNP switchable DC-voltage input

12VDC external supply power can drive the external optical sensors,such as encoder, infrared switches etc..

Applied to connect PC/HMI



Powerful Communication Function:

A variety of alternative communication format

Communication rate: 1200～57600bps

Date Bit: 7/8bit

Parity check: N/0/E

Stop bit: 1/2bit

Free PC software TCSOFT

Quick setting and real time monitoring

Support MODBUS protocol

Connect all kinds of HMI/Text Display/OPC/Self-made software

Support RS-232/485/422 communication interface mode

TypeTC-Pro480TC-Pro481TC-Pro482

ClassificationDigital TimerDigital Counter /TachometerDigital Timer/Counter /Tachometer

Supported configurationsTimer, Dual Timer, 2-Stage Timer1-stage counter, 2-stage counter, total counter, batch counter, dual counter, and tachometer (selectable)Timer, Dual Timer, 2-Stage Timer,1-stage counter, 2-stage counter, total counter, batch counter, dual counter, and tachometer (selectable)

Rated supply voltage100~240VAC(50/60HZ), 24VAC(50/60HZ), 12~24VDC( permissible ripple ：20％(p-p) max. )

Operating voltage range85％~110％Rated Supply Voltage (12~24VDC： 90％~110％)

Power consumptionApprox. 6.2VA at 264VAC, Approx. 5.1VA at 26.4VAC, Approx. 2.4W at 12VDC

Mounting methodFlush mounting and DIN mounting

External connectionsScrew terminals

Input signalsCP1, CP2, Reset 1CP1, CP2, Reset 1, Reset 2CP1, CP2, Reset 1, Reset 2

Max. counter speedNone30Hz or 5KHz (10KHz for Tachometer)30Hz or 5KHz (10KHz for Tachometer)

Timer modeElapsed time (UP), Remaining time (down) (selectable)NoneElapsed time (UP), Remaining time (down) (selectable)

Input methodNo-voltage input : ON impedance : 1kΩ max. ( leakage current ：5~20 mA when 0Ω) ON residual voltage :3V max. OFF impedance :100kΩ min.

Voltage Input : High(logic) level : 4.5~30 VDC Low(logic) level :0~2 VDC( Input resistance: approx. 4.7 kΩ)



Output methodRelay/transistor output

Control outputSPDT contact output: 5A at 250 VAC, resistive load(cosФ=1)

Minimum applied load: 10 mA at 5 VDC　　　　　　　　　　　

Transistor output: NPN open collector, max. 100mA at 30 VDC

Residual voltage : 1.5 VDC max.(approx. 1V)

Output category according to EN60947-5-1 for timers with Contact outputs

(AC-15; 250V 3A / AC-13; 250V 5A / DC-13; 30V 0.5A)

Output category according to EN60947-5-2 for timers with Transistor outputs (DC-13; 30V 100 mA)

NEMA B300 Pilot Duty, 1/4 HP 5-A resistive load at 120 VAC, 1/3 HP 5-A resistive load at 240 VAC



Key protectionYes

Life expectancyMechanical : 10,000,000 operations min.

Electrical : 100,000 operations min.(5 A at 250 VAC，resistance load)



WeightApprox. 168g