Toshiba International Corporation, TS Series

Standard Features

Soft Start - Voltage Ramp/Current Limit Soft Stop - Decel/Pump Control Current Ratings: 6 - 1250A

Voltage Ratings: 208 - 600V

Continuous Rating - 125%

Overload Capacity - 500% for 60 seconds Overload Capacity - 600% for 30 seconds 120Vac Control Voltage (240Vac Optional) UL & cUL Listed

Protective Features

TS Series (6 - 32A): Overtemperature & Overload

TD Series (48 - 1250A): Overtemperature, Electronic Overload (Class 5 - 30), Undercurrent (10 - 90% of motor FLA), Shorted Load, Shorted SCR (Shunt trip - separate trip relay), Overcurrent (50 - 300% of motor FLA), Phase Loss/Imbalance (5 - 30%), Repetitive Starting

TX Series (48 - 1250A): Overtemperature, Electronic Overload (Class 5 - 30), Undercurrent (10 - 90% of motor FLA), Shorted Load, Shorted SCR (Shunt trip - separate trip relay), Overcurrent (50 - 300% of motor FLA), Line Frequency, Phase Loss, Current Imbalance (5 - 30%), Phase Reversal, Repetitive Starting, Ground Fault, Overvoltage, Undervoltage, and optional Stator & Bearing RTD inputs

Adjustments

Status Indicators

Control "Power On"

Full Voltage "At Speed"

Shunt Trip

Shorted SCR

Over Current

Phase Loss

Over Temperature

Overload

Digital TD Series

Operator Interface Panel

with 4 Digit Display & 8 Function Keys

TS Series:

Voltage Ramp Start (0 - 60 seconds) Initial Voltage Adjustment (0 - 80%) Current Limit Start (200 - 500%)

Soft Stop - Adjustable Deceleration (0 - 30 sec.) Stop Voltage Adjustment (0 - 100%)

TD & TX Series:

Voltage Ramp Start (1 - 120 seconds) Initial Voltage Adjustment (0 - 100%) Current Limit Start (200 - 600%)

Soft Stop - Adjustable Deceleration (1 - 60 sec.) Stop Voltage Adjustment (0 - 100%)

Beginning Decel Voltage Level (0 - 100%) Voltage Jog (5-100% Voltage, 1 - 20 sec.) Current Jog (100 - 500%)

Kick Start (10 - 100% Voltage, 0.1 - 2 sec.) Starts per Hour (1 - 10 Starts/hr, 1 - 60 min.

between start attempts)

Coast Down Lockout Timer (1 - 60 min.) Overload Reset (Manual or Automatic)

Metering/Communications

TD Series:

Phase Currents, Remaining Thermal Capacity,

Elapsed Time (ETM), Run Counter, Fault

Codes, Fault History, Lockout Time Remaining,

Real Time Clock.

Communications: Modbus RTU, RS485

TX Series:

Phase Currents (A, B, C), Ground Current, Avg. Current, Unbalance %, RPM, Line Freq., Power Factor, kVAR, kW, kVA, kW Demand, kVAR Demand, kWH, Remaining Thermal Capacity, Required Thermal Capacity to Start, RTD Data (12 RTDs), Elapsed Time (ETM), Run Counter, Fault History, Lockout Time Remaining, Real Time Clock, plus more.

Communications: Modbus RTU, RS485 or RS422

TX Series

Operator Interface Panel with LCD Display (2 Lines x 20 characters),

8 Function Keys,

12 LED Status Indicators

Available Options

Construction - Open chassis type or enclosed (Type 1, 12, 3R, 4 & 4X).

Non-combination or Combination (with circuit breaker, fusible or non-fusible disconnect switch).

Bypass - Air and Vacuum bypass contactors are available.

Electronic DC Injection Braking

TOSHIBA