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Series V4T 1/4 DIN Series V4T 1/4 DIN Temperature ControllersTemperature Controllers

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Watlow’s Next Generation Styling

Series 97 Matching Series 97 Matching 1/16 DIN Limit 1/16 DIN Limit ControllerController

Series F4S and F4DSeries F4S and F4DRamping ControllerRamping Controller

Series V4T 1/4 DIN Series V4T 1/4 DIN Temperature ControllerTemperature Controller

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Watlow’s New V4T 1/4 DIN ControllerWatlow’s New V4T 1/4 DIN Controller

General purpose, market targeted features Based on the proven Series 93 and

Series 965 1/16 DIN controllers

Value priced essential feature design Accurate control at a low cost Year 2000 compliant

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Industrial Design FeaturesIndustrial Design Features High strength injection molded case

3.85” (98.4mm) behind panel depth

Ergonomic design styling Compatible with Series 96 & 97 limit

NEMA 4X front panel seal Convenient 4 screw installation brackets

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Industrial Design FeaturesIndustrial Design Features

Touch safe wiring termination Removable for wiring convenience Accepts 12 to 22 gauge wires Positive latching feature

Connection integrity Withstands equipment vibration

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V4T Focus MarketsV4T Focus Markets

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FurnaceFurnaceand Ovenand Oven Heat treating Kilns Autoclaves Foundry & metal

processing

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Electronic Electronic Components Components and Assemblyand Assembly

Semiconductor processing equipment

Electronic assembly equipment

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FoodFoodProcessingProcessing NEMA 4X Short case depth

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Other FocusOther FocusIndustriesIndustries Analytical

instruments Incubators Packaging

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Display and KeypadDisplay and KeypadControl programming made easy Icons for international users Separate display for set point

value Same setup and operation as

Watlow Series 93 and Series 965 controllers

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V4 Operator InterfaceV4 Operator Interface Dual 7 segment LED displays

Red/Red, Red/Green, Green/Red, Green/Green display color options

Discrete LED indicators Control output indication Alarm active indication

4 Operator interface keys Rubber key switch with tactile feel

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Advanced Hardware Advanced Hardware FeaturesFeatures NEMA 4X sealed front panel Shallow 4” (101mm) overall

case depth Snap on mounting bracket

for fast, secure installation Universal power supply

100 to 240 Vac/Vdc, 50 to 60 Hz Optional 14 to 24 Vac/Vdc

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Universal sensor input 5 TC types, RTD, current/voltage

DIP switch selectable, accessible without opening case

Dual outputs Heat, cool, process/deviation

alarm 8A mechanical relay

V4T Hardware FeaturesV4T Hardware Features

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Performance SpecificationsPerformance Specifications Operating range

0 to +65 C

Calibration accuracy 0.1% of span, +/- 1°C

Sensor update rate 2.5 Hz

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Agency ApprovalsAgency Approvals UL, c-UL 508 recognized European CE conformity

EN 50082-2, Immunity Standard EN 50081-2, Emission Standard EN 61010-1 Low-Voltage

Directive, Safety

NEMA 4X front panel seal

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V4T Software FeaturesV4T Software Features

Ramp to set point Reduces stress on process changes

Percent power limit Avoids stressing system components

Automatic or manual control Application versatility

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V4T Software FeaturesV4T Software Features

Bumpless transfer on sensor break Avoids processing shutdowns

Operator lockout Provides processing security

Autotune Reduces set up time

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V4T Product SummaryV4T Product Summary On/Off, P, PI, PID

operation Simple autotune

function Optional output 2 for

alarm or heat/cool operation

Automatic or manual operation

Bumpless transfer on sensor break

Ramp to set point Universal analog input

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V4T Temperature Controller

V4T X - X X A A - A A X X

Power Supply

Output 1

Output 2

Displays and Custom Options

Creating a Part NumberCreating a Part Number

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Reasons to BuyReasons to Buy

Usability Easy to understand

Parameter set up Based on Series 93 and

Series 965 software architecture

Dual displays Reduced support time V4T with simple to

understand user interface

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Reasons to BuyReasons to Buy Performance

Control accuracy Exhaustive life &

qualification testing Three year warranty

Availability Ship from stock on most

popular configurations

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Reasons to BuyReasons to Buy Support

Local sales specialists

Applications engineering support

Field returns department

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Series V4T 1/4 DIN Series V4T 1/4 DIN Temperature ControllersTemperature Controllers