IDEC GT3W Series Manuale utente

GT3W Series Timers

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GT3W Series — DualTime Range Timers

Key features of the GT3W series include:

Sequential start, sequential interval, on-delay, recycler,

and interval ON timing functions

2 time settings in one timer

8 selectable operation modes on each model

Mountable in sockets or ﬂush panel

Power and output status indicating LEDs

Time ranges up to 300 hours

•

UL, c-UL Listed

File No. E55996

General Speciﬁcations Contact Ratings

Operation System Solid state CMOS Circuit Allowable Contact Power 960VA/120W

Allowable Voltage 250V AC/150V DC

Allowable Current 5A

Maximum permissible

operating frequency 1800 cycles per hour

Rated Load

1/8HP, 240V AC

3A, 240V AC (Resistive)

5A, 120V AC/30V DC

(Resistive)

Conditional Short Circuit Fuse 5A, 250V

Life Electrical 100,000 op. minimum

(Resistive)

Mechanical 20,000,000 op. minimum

Operation Type Multi-Mode

Time Range 1: 0.1sec to 6 hours, 3: 0.1sec to 300 hours

Pollution Degree 2 (IE60664-1)

Over Voltage Category III (IE60664-1)

Rated Operational Voltage

AF20 100-240V AC(50/60Hz)

AD24 24V AC(50/60Hz)/24V DC

D12 12V DC

Voltage Tolerance

AF20 85-264V AC(50/60Hz)

AD24 20.4-26.4V AC(50/60Hz)/21.6-26.4V DC

D12 10.8-13.2V DC

Disengaging Value of Input Voltage Rated Voltage x10% minimum

Range of Ambient Operating Temperature -10 to +50ºC (without freezing)

Range of Ambient Storage

and Transport Temperature -30 to +75ºC (without freezing)

Range of Relative Humidity 35 to 85%RH (without condensation)

Atmospheric Pressure 80kPa to 110kPa (Operating), 70kPa to 110kPa (Transport)

Reset Time 60msec maximum

Repeat Error ±0.2%, ±10msec*

Voltage Error ±0.2%, ±10msec*

Temperature Error ±0.6%, ±10msec*

Setting Error ±10% maximum

Insulation Resistance 100MΩ minimum (500V DC)

Dielectric Strength

Between power and output terminals: 2000V AC, 1 minute

Between contacts of different poles: 2000V AC, 1 minute

Between contacts of the same pole:750V AC, 1 minute

Vibration Resistance 10 to 55Hz amplitude 0.75mm2hours in each of 3 axes

Shock Resistance

Operating extremes: 98m/sec2(approx.10G)

Damage limits: 490m/sec2 (approx. 50G)

3 times in each of 3 axes

Degree of Protection IP40 (enclosure), IP20 (socket) (IEC60529)

Power Consumption

(Approx.)

AF20 100V AC/60Hz 2.3VA

200V AC/60Hz 4.6VA

AD24 (AC/DC) 1.8VA/0.9W

Mounting Position Free

Dimensions 40Hx 36W x 70 mm

Weight (Approx.) 72g

* For the value of the error against a preset time, whichever the largest applies.

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Part Number List

Part Numbers

Mode of Operation Output Contact Time Range* Rated Voltage Pin Conﬁguration New Part Numbers

A: Sequential Start

B: On-delay with course and ﬁne

C: Recycler and instaneous

D: Recycler outputs (OFF Start)

E: Recycler outputs (ON Start)

F: Interval ON

G: Interval ON Delay

H: Sequential

Interval

3A, 240V AC

5A, 120V AC/30V DC

(Resistive Load)

Delayed

SPDT

Delayed

SPDT

1: 0.1sec - 6 hours

*(See Time Range Set-

tings for details.)

100 to 240V AC

(50/60Hz)

8 pin GT3W-A11AF20N

11 pin GT3W-A11EAF20N

24V AC/DC

8 pin GT3W-A11AD24N

11 pin GT3W-A11EAD24N

12V DC

8 pin GT3W-A11D12N

11 pin GT3W-A11ED12N

3: 0.1sec - 300 hours

100 to 240V AC

(50/60Hz) 8 pin

GT3W-A33AF20N

24V AC/DC GT3W-A33AD24N

1. For timing diagrams and schematics, see page 836.

2. For socket and accessory part number information, see page 838.

3. 8- and 11-pin models differ only in the number of pins (extra pins are not used).

4. For the timing diagram overview, see page 794.

5. *For details on setting time ranges, see the instructions on page 837.

Time Range Table

Time Range Code: 1 Time Range Code: 3

Time Range

Selector Scale Time Range Time Range

Selector Scale Time Range

0-1

0.1 sec - 1 sec 1S

0 - 3

0.1 sec - 3 sec

10S 0.3 sec - 10 sec 1M 3 sec - 3 min

10M 15 sec - 10 min 1H 3 min - 3 hours

0 - 6

0.1 sec - 6 sec 1S

0 - 30

0.6 sec - 30 sec

10S 1 sec - 60 sec 1M 36 sec - 30 min

1M 6 sec - 6 min 1H 36min - 30 hours

10M 1 min - 60 min 10H 6 hours - 300 hours

1H 6 min - 6 hours

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Timing Diagrams/Schematics

(+)(-) (+)(-)

8-Pin 11-Pin

POWER POWER

nop

Mode Operation Chart Mode Operation Chart

A: Sequential Start

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

ON after T1

ON after T1 + T2

E: Recycler outputs (ON Start)

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

ON during T1

OFF during T2

ON during T1

OFF during T2

B: On-delay with course and ﬁne

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

ON after T1 + T2

F: Interval ON

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

ON during T1

ON after T1,

during T2

C: Recycler and instantaneous

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

Instantaneous ON

OFF during T1

ON during T2

G: Interval ON Delay

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

ON during T1

ON after T1 + T2

D: Recycler outputs (OFF Start)

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

OFF during T1

ON during T2

OFF during T1

ON during T2

H: Sequential Interval

T1 T2

Delayed

Contact

Ry2

Operation

Indicator

Terminal

No.

Item

Power

Delayed

Contact

Ry1

5-8

(NC)

6-8

(NO)

2-7

1-4

(NC)

OUT1

1-3

(NO)

OUT2

Set Time

Description

ON during T1 + T2

ON after T1,

during T2

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Instructions: Setting GT3W Timer

T2 Time Range Selector

T1 Setting Knob

T2 Setting Knob

Operation Mode Selector

T1 Time Range Selector

1. The switches should be securely turned using a ﬂat screwdriver 4mm

wide (maximum). Note that incorrect setting may cause malfunction.

The switches, which do not turn inﬁnitely, should not be turned beyond

their limits.

2. Since changing the setting during timer operation my cause malfunction,

turn power off before changing.

Safety Precautions

Special expertise is required to use Electronic Timers.

All Electronic Timer modules are manufactured under IDEC’s rigorous quality

control system, but users must add a backup or fail safe provision to the

control system when using the Electronic Timer in applications where heavy

damage or personal injury may occur should the Electronic Timer fail.

Install the Electronic Timer according to instructions described in this catalog.

Make sure that the operating conditions are as described in the speciﬁca-

tions. If you are uncertain about the speciﬁcations, contact IDEC in advance.

In these directions, safety precautions are categorized in order of importance

to Warning and Caution.

Warning

Warning notices are used to emphasize that improper operation may cause sever

personal injury or death.

Turn power off to the Electronic timer before starting installation, removal,

Wiring, maintenance, and inspection on the Electronic Timer.

Failure to turn power off may cause electrical shocks or ﬁre hazard.

Emergency stop and interlocking circuits must be conﬁgured outside the

Electronic timer. If such a circuit is conﬁgured inside the Electronic Timer,

failure of the Electronic timer may cause malfunction of the control system, or

an accident.

•

Caution

Caution notices are used where inattention might cause personal injury or dam-

age to equipment.

The Electronic Timer is designed for installation in equipment. Do not install

the Electronic Timer outside equipment.

Install the Electronic Timer in environments described in the speciﬁcations. If

the Electronic Timer is used in places where it will be subjected to high-tem-

perature, high-humidity, condensation, corrosive gases, excessive vibrations,

or excessive shocks, then electrical shocks, ﬁre hazard, or malfunction could

result.

Use an IEC60127-approved fuse and circuit breaker on the power and output

line outside the Electronic Timer.

Do not disassemble, repair, or modify the Electronic Timer.

When disposing of the Electronic Timer, do so as industrial waste.

•

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GT3 Series Accessories Timers

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GT3 Series

Accessories

DIN Rail Mounting Accessories

DIN Rail/Surface Mount Sockets and Hold-Down Springs

DIN Rail Mount Socket Applicable Hold-Down Springs

Style Appearance Use with Timers Part No. Appearance Part No.

8-Pin Screw Terminal

(dual tier)

GT3A-1, 2, 3 (8-pin)

GT3D-1, 2, 3 (8-pin)

GT3F-1, 2 (8-pin)

GT3W (8-pin)

GT3S

SR2P-05

SFA-203

11-Pin Screw Terminal

(dual tier)

GT3A-1, 2, 3 (11-pin)

GT3A-4, 5, 6

GT3D-1, 2, 3 (11-pin)

GT3D-4, 8

GT3F-1, 2 (11-pin)

GT3W (11-pin)

SR3P-05

8-Pin Fingersafe Socket

GT3A-1, 2, 3 (8-pin)

GT3D-1, 2, 3 (8-pin)

GT3F-1, 2 (8-pin)

GT3W (8-pin)

GT3S

SR2P-05C

11-Pin Fingersafe Socket

GT3A-1, 2, 3 (11-pin)

GT3A-4, 5, 6

GT3D-1, 2, 3 (11-pin)

GT3D-4, 8

GT3F-1, 2 (11-pin)

GT3W (11-pin)

SR3P-05C

8-Pin Screw Terminal

GT3A-1, 2, 3 (8-pin)

GT3D-1, 2, 3 (8-pin)

GT3F-1, 2 (8-pin)

GT3W (8-pin)

GT3S

SR2P-06

SFA-202

11-Pin Screw Terminal

GT3A-1, 2, 3 (11-pin)

GT3A-4, 5, 6

GT3D-1, 2, 3 (11-pin)

GT3D-4, 8

GT3F-1, 2 (11-pin)

GT3W (11-pin)

SR3P-06

DIN Mounting Rail

Length 1000mm — BNDN1000

Installation of Hold-Down Springs

DIN Rail Mount Socket

Socket SR2P-06 Hold-down Spring (sold separately)

SFA-202 (use two springs)

Insert the springs into the outer

slots with the projections

facing inside.

Socket SR2P-05

Insert the springs

into the slots.

Hold-down Spring (sold separately)

SFA-203 (use two springs)

Panel Mount Socket

8-pin Socket

SR2P-51

Hold-down Spring

SFA-402

Insert

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Timers

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Panel Mounting Accessories

Panel Mount Sockets and Hold-Down Springs

Panel Mount Socket Applicable HD Springs

Style Appearance Use with Timers Part No. Appearance Part No.

8-Pin Solder Terminal

GT3A- (8-pin)

GT3D- (8-pin)

GT3W- (8-pin)

GT3F- (8-pin)

GT3S

SR2P-51

SFA-402

11-Pin Solder Terminal

GT3A- (11-pin)

GT3D- (11-pin)

GT3W- (11-pin)

GT3F- (11-pin)

SR3P-51

For information on installing the hold-down springs, see page 838.

Flush Panel Mount Adapter and Sockets that use an Adapter

Accessory Description Appearance Use with Timers Part No.

Panel Mount Adapter Adaptor for ﬂush panel mounting GT3 timers All GT3 timers RTB-G01

Sockets for use with

Panel Mount Adapter

8-pin screw terminal

(Shown: SR6P-M08G for Wiring Socket Adapter)

All 8-pin timers SR6P-M08G

11-pin screw terminal All 11-pin timers SR6P-M11G

8-pin solder terminal All 8-pin timers SR6P-S08

11-pin solder terminal All 11-pin timers SR6P-S11

No hold down springs are available for ﬂush panel mounting.

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GT3 Series Instructions Timers

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Instructions: Wiring Inputs for GT3 Series

Inputs Inputs

To avoid electric shock, do not touch the input signal terminal during power voltage application.

When connecting the input signal terminals of two or more GT3A timers to the same contact or transistor, the input terminals of the same number should be con-

nected. (Connect Terminals No.2 in common.)

Input

Contact or Transistor

GT3 Series

Timer

Input

Terminal

Input

Terminal

Power

[Incorrect]

Power

Input

Terminal

Input

Terminal

[correct]

In a transistor circuit for controlling input signals, with its primary and secondary power circuits isolated, do not ground the secondary circuit.

GT3 Series

Timer

Input

Terminal

Power

Rectifier

Circuit

Insulating Transformer

Connect the input signal terminals of the GT3A timers to Terminal No.2 only. Never apply voltage to other terminals; otherwise, the internal circuit may be damaged.

Power

5, 6, and 7

Input Terminal

210

Input signal lines must be made as short as possible and installed away from power cables and power lines. Use shielded wires or a separate conduit for

input wiring.

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GT3 Series Instructions

Timers

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Inputs Instructions, continued

For contact input, use gold-plated contacts to make sure that the residual voltage is less than 1V when the contacts are closed.

111

Power

Reset Input

Start Input

Gate Input

For transistor input, use transistors with the following speciﬁcations; VCE = 40V, VCES = 1V or less, IC = 50 mA or more, and ICBO = 50μA or less. The resistance

should be less than 1kΩ when the transistor is on. When the output transistor switches on, a signal is input to the timer.

111

Power

Reset Input

Start Input

Gate Input

Inputs: GT3A-1, -2, -3

Transistor output equipment such as proximity switches and photoelectric switches can input signals if they are voltage/current output type, with power voltage

ranges from 18 to 30V and have1V. When the signal voltage switches from H to L, a signal is input to the timer

Transistor

Transistor Output

Circuit

5, 6, 7

Input

Terminal

Inputs: GT3A-4, -5, -6

Start Input The start input initiates a time-delay operation and controls

output status. No-voltage contact inputs and NPN open collector transis-

tor inputs are applicable.

24V DC, 1mA maximum

Input response time: 50msec maximum

Reset Input When the reset input is activated, the time is reset, and

contacts return to original state.

Gate Input The time-delay operation is suspended while the gate input

is on (pause).

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GT3 Series Dimensions Timers

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Dimensions

Unit: mm

70.0

36.0

5.6

NOTE: GT3W series are UL Listed when used in combination

with following IDECʼs sockets:

GT3W-A11, A33: SR2P-06* pin type socket.

GT3W-A11E: SR3P-05* pin type socket.

(*-May be followed by A,B,C or U)

The socket to be used with these timers are rated:

-Conductor Temperature Rating 60ºC min.

-Use 14AWG max.(2mm2max.) Copper conductors only

-Terminal Torque 1.0 to 1.3 N-m

Analog GT3 Timer, 8-Pin with SR2P-06

Analog Setting Type (When using DIN Rail)

DIN Rail

Hold-

down

spring

(SFA-202)

1.7

31.7

95 maximum

When using BAA/BAP: 99 maximum

228 64.2 13

Analog GT3 Timer, 11-Pin with SR3P-06

Analog Setting Type (When using DIN Rail)

DIN Rail

Hold-

down

spring

(SFA-202)

1.7

31.7

95 maximum

When using BAA/BAP: 99 maximum

228 64.2 13

Digital GT3 Timer, 8-Pin with SR2P-06

1.56"

(40mm)

1.404" 2.5"

0.039"

(1mm)

3.43" (88mm) Maximum

When Mounting on DIN Rail

BNDN: 3.59" (92mm) Maximum

0.507"

(13mm)

0.702"

(18mm)

0.858" (22mm)

DIN Rail

0.039"

(1mm)

HD Spring

SFA-202

(64.2mm)

(36mm)

1.23"

(31.7mm

)

2.34"

(60mm)

0.066"

(1.7mm)

Digital GT3 Timer, 11-Pin with SR3P-06

1.56"

(40mm)

1.404" 2.5"

0.039"

(1mm)

3.43" (88mm) Maximum

When Mounting on DIN Rail

BNDN: 3.59" (92mm) Maximum

0.507"

(13mm)

0.702"

(18mm)

0.858" (22mm)

DIN Rail

0.039"

(1mm)

HD Spring

SFA-202

(64.2mm)

(36mm)

0.066"

(1.17mm) 1.23"

(31.7mm)

2.34"(60mm)

Analog GT3 Timer, 11-Pin with SR3P-05

Analog Setting Type (When using DIN Rail)

DIN Rail

(BAA/BAP/BADA)

Hold-down

Spring (SFA-203)

101.5 maximum

BAA or BAP: 105.5 maximum

ø27

36 8 64.2 13

16.5

28.5

523

Digital GT3 Timer, 11-Pin with SR3P-05

1.56"

(40mm)

1.404" 2.42"

0.039"

(1mm)

3.68" (94.5mm) Maximum

When Mounting on DIN Rail

BNDN: 3.84" (98.5mm) Maximum

0.507"

(13mm)

1.05"

(27mm)

1.29" (33mm)

0.644"

(16.5mm)

0.78"

(20mm)

1.11" (28.5mm)

DIN Rail

BNDN

2.03"

(52mm)

0.117"

(3mm)

HD Spring

SFA-203

(64.2mm)

(36mm)

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Panel Mount Adapter

Analog GT3 Timer, 8-Pin and 11-Pin

with SR6P-S08 or SR6P-S11

Back Wiring Socket

1.7

11 61.2

Panel Thickness 0.8 to 5mm

42.5

98 maximum

Digital GT3 Timer, 8-Pin and 11-Pin

with SR6P-S08 or SR6P-S11

1.87"

(48mm)

1.87" (48mm)

Panel Mount

Adapter

2.39" (61.2mm)

0.12"

(3mm)

Panel Thickness

0.03" to 0.2" (0.8 to 5mm)

0.066"

(1.7mm)

3.82" (98mm) Maximum

Wiring Socket Adapter

1.66"

(42.5mm

)

Mounting Hole Layout

Horizontal Close Mounting

Single

Mounting

48N--3

Tolerance: +0.5 to 0

N: No. of timers mounted

Analog and Digital GT3 Timer, 8-Pin with SR6P-M08G

ø3.6 min.

8-M3.5 Terminal Screw

2187

34 5 6

6.9 max.

30.4

44.6

Panel Thickness 0.8 to 5mm

80.5

9.8 × 3

44.6

3.5 max. 5.6 min.

Analog and Digital GT3 Timer, 11-Pin with SR6P-M11G

ø3.6 min.

11-M3.5 Teminal Screws

6.9 max.

4389

211

176

3.5 max. 5.8 min.

30.5 7

8.5 s4

16.7

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