IDEC GT3D Series Data Sheet

Timers

GT3D Series

GT3D — Digital Timers

Key features of the GT3D series include:

Precise time setting using digital thumbwheel switches

• Elapsed or time remaining LCD display

• 6 time ranges, 16 timing functions

• Time delays up to 99.9 hours

•

CSA Certiﬁ ed UL Recognized File No. E55996

Cert. No. BL9801133323911 (LVD) Cert. No. E9971113332388 (EMC)

Speciﬁ cations

Operation System Solid state CMOS circuitry

Operation Multi-mode Multi-mode one-shot output

Time Range 0.01s to 99.9 hours

Rated Voltage 100 to 240V AC (50/60Hz), 24V AC (50/60Hz)/24V DC

Contact Ratings

Contact Form

Minimum Applicable Load 5V, 10mA (reference value)

Voltage Tolerance

Error ±0.3% ±50ms (voltage, repeat, and temperature)

Setting Error ±0.5% ±50ms

Reset Time 60ms maximum

Insulation Resistance 100MΩ minimum

Dielectric Strength

Power Consumption

(approximate)

Mechanical Life 10,000,000 operations minimum 5,000,000 operations minimum

Electrical Life (at rated load) 50,000 operations minimum 100,000 operations minimum

Outputs Relay

Vibration Resistance 100N (approximate 10G)

Shock Resistance

Operating Temperature –10 to +50°C

Storage Temperature –30 to +80°C

Operating Humidity 45 to 85% RH

Weight (approximate) 70g 75g 76g

Housing Color Gray

AF20 11.8VA 11.6VA

AD24 AC/DC 1VA/0.8W 2.1VA/0.9W 2.1VA /0.9W

File No. LR58183

File No. LR96764

File No. LR83814

GT3D-2 GT3D-3 GT3D-4 GT3D-8

125V AC/250V AC, 3A;

30V DC/1A (resistive load)

Delayed SPDT +

instantaneous SPDT

250V AC, 3A, 30V DC, 1A

(resistive load)

125V AC/250V AC, 5A;

30V DC/5A (resistive load)

Delayed DPDT Delayed DPDT Delayed DPDT

AF20 (100–240V AC): 85 to 264V AC

AD24 (AC): 20.4 to 26.4V AC AD24 (DC): 21.6 to 26.4V DC

Between power and output terminals: 2,000V AC, 1 minute

Between contacts of different poles: 2,000V AC, 1 minute

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

3.7VA (100V AC, 60Hz)

11.6VA (200V AC, 60Hz)

240V AC/, 24V DC, 5A

(resistive load)

Operating extremes: 100N (approximate 10G)

Damage limits: 500N (approximate 50G)

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

Circuit Breakers

USA: 800-262-IDEC Canada: 888-317-IDEC

813

GT3D Series

Part Numbers: GT3D-1/GT3D-2/GT3D-3

Mode of Operation

1-A: ON-delay 1 1-B: Interval 1 ﬁ rst

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks

1-C: Cycle 1 (OFF ﬁ rst) 1-D: Cycle 3 (ON ﬁ rst)

Part Numbers: GT3D-4

Mode of Operation

1-A: ON-delay 1 1-B: Interval 1 ﬁ rst 1-C: Cycle 1 (OFF ﬁ rst) 1-D: Cycle 3 (ON ﬁ rst) 2-A: ON-delay 2 2-B: Cycle 2 2-C: Signal ON/OFF-delay 1 2-D: Signal OFF-delay 1 2-E: Interval 2 2-F: One-shot cycle 3-A: Signal ON/OFF-delay 2 3-B: Signal OFF-delay 2 3-C: One-shot 1 3-D: One-shot ON-delay 3-E: One-shot 2 3-F: Signal ON/OFF-delay 3

Time

Range

0.01s to

99.9 hours

Time

Range

0.01s to

99.9 hours

Part Number List

Output Contact Rated Voltage Code

250V AC, 3A, 30V DC, 1A (resistive load)

240V AC, 24V DC, 5A (resistive load)

Output Contact Rated Voltage Code

240V AC/24V DC, 5A (resistive load)

Delayed SPDT + instantaneous SPDT

Delayed DPDT

100 to 240V AC (50/60Hz) GT3D-2AF20 GT3D-2EAF20

100 to 240V AC (50/60Hz) GT3D-3AF20 GT3D-3EAF20

100 to 240V AC (50/60Hz) GT3D-4AF20 GT3D-4EAF20

Timers

Complete Part No.

8-Pin 11-Pin

24V AC/DC GT3D-2AD24 —

24V AC/DC GT3D-3AD24 —

Complete Part No.

A (11-Pin) B (11-Pin)

24V AC/DC GT3D-4AD24 —

Part Numbers: GT3D-8

Mode of Operation

1: ON-delay one-shot 1 2: Cycle one-shot 3: ON-delay one-shot 2

1. For wiring schematics and timing diagrams GT3D, see pages 815 to 822.

2. For more details about time ranges, see instructions on page 823.

3. A (11-pin) and B (11-pin) differ in the way inputs are wired.

4. For socket and accessory part numbers, see page 838.

5. For timing diagrams overview, see page 794.

Time

Range

0.01s to

99.9 hours

240V AC/24V DC, 5A (resistive load)

Output Contact Rated Voltage Code Complete Part No. (11-Pin)

100 to 240V AC (50/60Hz) GT3D-8AF20

Delayed DPDT

24V AC/DC GT3D-8AD24

Circuit Breakers

814

www.idec.com

Timers

GT3D Series

GT3D-2 Timing Diagrams Delayed SPDT + Instantaneous SPDT

8-Pin 11-Pin

m

n

Operation Mode Selection

ON-Delay 1

Time Remaining

1

Time Elapsed

1

Interval 1

Time Remaining

1

Time Elapsed

1

A

B

l k

q

j

POWER POWER

Item Terminal Number Operation

Set Time Set Time

2 - 7 (8p)

Power

2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p)

Delayed

1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p)

Contact

1 - 3, 9 - 11 (11p)

1 - 4 (NC)

Instantaneous

Instantaneous Contact

Contact

Indicator OUT

Digital Time

Digital Time Display

Display

Item Terminal Number Operation

Set Time Set Time

Power

Delayed

Delayed Contact

Contact

Instantaneous

Instantaneous Contact

Contact

Indicator OUT

Digital Time

Digital Time Display

Display

1 - 4 (NC)

1 - 3 (NO)

DOWN

UP

2 - 7 (8p)

2 - 7 (8p) 2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p) 1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p) 1 - 3, 9 - 11 (11p)

1 - 3, 9 - 11 (11p)

1 - 4 (NC)

1 - 3 (NO)

DOWN

UP

(NC)

(NO)

(NC)

(NO)

o p

Timing Diagrams/Schematics

o

p

n

m

l

(+)(-)

k

j

q

s

r

(+)(-)

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

Cycle 1

(OFF ﬁ rst)

Time Remaining

1

Time Elapsed

1

Cycle 3

(ON ﬁ rst)

Time Remaining

1

Time Elapsed

1

Item Terminal Number Operation

Set Time Set Time

2 - 7 (8p)

Power

2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p)

Delayed

1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p)

Contact

1 - 3, 9 - 11 (11p)

1 - 4 (NC)

C

Instantaneous

Instantaneous Contact

Contact

Indicator OUT

Digital Time

C

Display

Item Terminal Number Operation

Set Time Set Time

Power

Delayed

Delayed Contact

Contact

D

Instantaneous

Instantaneous Contact

Contact

Indicator OUT

Digital Time

D

Display

1 - 4 (NC)

1 - 3 (NO)

DOWN

UP

2 - 7 (8p)

2 - 7 (8p) 2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p) 1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p) 1 - 3, 9 - 11 (11p)

1 - 3, 9 - 11 (11p)

1 - 4 (NC)

1 - 3 (NO)

DOWN

UP

(NC)

(NO)

(NC)

(NO)

Circuit Breakers

USA: 800-262-IDEC Canada: 888-317-IDEC

815

GT3D Series

GT3D-3 Timing Diagrams Delayed DPDT

Timers

Operation Mode Selection

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks

ON-Delay 1

Time Remaining

1

Time Elapsed

1

Interval 1

Time Remaining

1

Time Elapsed

1

8-Pin 11-Pin

m

n

l k

q

j

POWER POWER

Item Terminal Number Operation

Set Time Set Time

2 - 7 (8p)

Power

2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p)

Delayed

1 - 4, 8 - 11 (11p)

A

B

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p)

Contact

1 - 3, 9 - 11 (11p)

Indicator OUT

DOWN

Digital Time

Digital Time Display

Display

UP

Item Terminal Number Operation

Set Time Set Time

2 - 7 (8p)

Power

2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p)

Delayed

1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p)

Contact

1 - 3, 9 - 11 (11p)

Indicator OUT

DOWN

Digital Time

Digital Time Display

Display

UP

(NC)

(NO)

(NC)

(NO)

o p

o

p

n

m

l

(+)(-)

k

j

q

s

r

(+)(-)

Cycle 1

(OFF ﬁ rst)

Time Remaining

1

Time Elapsed

1

Cycle 3

(ON ﬁ rst)

Time Remaining

1

Time Elapsed

1

Item Terminal Number Operation

Set Time Set Time

2 - 7 (8p)

Power

2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p)

Delayed

1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p)

Contact

C

D

1 - 3, 9 - 11 (11p)

Indicator OUT

DOWN

Digital Time

Digital Time Display

Display

UP

Item Terminal Number Operation

Set Time Set Time

2 - 7 (8p)

Power

2 - 10 (11p)

2 - 10 (11p) 1 - 4, 5 - 8 (8p)

1 - 4, 5 - 8 (8p)

Delayed

1 - 4, 8 - 11 (11p)

1 - 4, 8 - 11 (11p) 1 - 3, 6 - 8 (8p)

1 - 3, 6 - 8 (8p)

Contact

1 - 3, 9 - 11 (11p)

Indicator OUT

DOWN

Digital Time

Digital Time Display

Display

UP

(NC)

(NO)

(NC)

(NO)

Circuit Breakers

816

www.idec.com

Timers

GT3D Series

GT3D-4 Timing Diagrams

These timers require a start input. A gate and reset input are optional. Inputs are controlled by external pushbuttons. Reset occurs when the power is removed or when the reset input is supplied. The gate signal can be used to interrupt (freeze) timer functions. Timer functions resume when the gate input is removed. B style timers are not equipped for gate input.

Delayed DPDT

Operation Mode Selection

ON-Delay 1

Time Remaining

1

Time Elapsed

1

(A Type) (Contact Input)

Reset Start Gate

A

m

l

k

(Transistor Input)

m

l

k

n

j

POWER

T

o

p

o

p

n

q

Reset Start Gate

r

s

(NC)

(NO)

DOWN

UP

(+)(-)

1 - 4

8 - 11

1 - 3

9 - 11

8 - 11

9 - 11

j

POWER

Item Terminal Number Operation

Power 2 - 10

Delayed

Delayed Contact

Contact

Indicator OUT

Digital Time

Digital Time Display

Display

Set Time

q

s

r

(+)(-)

(B Type) (Contact Input)

Start Reset

n

m

l

k

j

o

POWER

p

(Transistor Input)

Start Reset

q

r

s

(+)(-)

m

l

k

n

j

POWER

o

p

q

r

s

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

(+)(-)

Interval 1

Time Remaining

1

Time Elapsed

1

Item Terminal Number Operation

Power 2 - 10

Delayed

Delayed Contact

B

Contact

Indicator OUT

Digital Time

Digital Time Display

Display

Set Time

(NC)

(NO)

DOWN

UP

1 - 4

8 - 11

1 - 3

9 - 11

8 - 11

9 - 11

T

Circuit Breakers

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817

GT3D Series

Timers

GT3D-4 Timing Diagrams

Cycle 1

(OFF ﬁ rst)

Time Remaining

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks

1

Time Elapsed

1

Cycle 3

(ON ﬁ rst)

Time Remaining

1

Time Elapsed

1

ON-Delay 2

Time Remaining

2

Time Elapsed

2

Item Terminal Number Operation

Power 2 - 10

Delayed

Delayed Contact

Contact

C

D

A

Indicator OUT

Digital Time

Digital Time Display

Display

Set Time

Item Terminal Number Operation

Power 2 - 10

Delayed

Delayed Contact

Contact

Indicator OUT

Digital Time

Digital Time Display

Display

Set Time

Item Terminal Number Operation

Power 2 - 10

Input

Delayed

Delayed Contact

Contact

Indicator OUT

Digital

Digital Time

Time Display

Display

Set Time

Start

ON or L

Reset

ON or L

Gate

ON or L

(NC)

(NO)

DOWN

UP

(NC)

(NO)

DOWN

UP

(NC)

(NO)

DOWN

UP

2 - 6 (A)

2 - 6 (A) 5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

8 - 11

9 - 11

8 - 11

9 - 11

1 - 4

8 - 11

1 - 3

9 - 11

1 - 4

1 - 3

1 - 4

1 - 3

8 - 11

9 - 11

T T T T TT

8 - 11

9 - 11

T T T T TT

3 - 6

3 - 7

8 - 11

9 - 11

T T T T T T T T T T T T

T

T’ T’Ta

Circuit Breakers

818

www.idec.com

Timers

GT3D Series

Cycle 2

Time Remaining

2

B

Time Elapsed

2

Signal ON/OFF-Delay 1

B

Time Remaining

2

C

Time Elapsed

2

C

GT3D-4 Timing Diagrams

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6 (A)

Start

2 - 6 (A)

3 - 6

5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

2 - 6 (A)

2 - 6 (A) 5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

3 - 6

3 - 7

T T T T T T T T T T T T

3 - 6

3 - 7

T T T TTa Ta Ta Ta

T

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Item Terminal Number Operation

Power 2 - 10

Start

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

T’ T’Ta

T’ T”

Singal OFF-Delay 1

Time Remaining

2

Time Elapsed

2

Interval 2

Time Remaining

2

Time Elapsed

2

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6 (A)

Start

2 - 6 (A)

3 - 6

5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

2 - 6 (A)

2 - 6 (A) 5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

3 - 6

3 - 7

3 - 6

3 - 7

T Ta TTa T’ T”

T Ta T’ T”

Circuit Breakers

ON or L

Reset

Input

ON or L

Gate

ON or L

D

E

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Item Terminal Number Operation

Power 2 - 10

Start

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

USA: 800-262-IDEC Canada: 888-317-IDEC

819

One-Shot Cycle

Time Remaining

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks

2

Time Elapsed

2

Signal ON/OFF-Delay 2

Time Remaining

3

Time Elapsed

3

GT3D Series

F

A

GT3D-4 Timing Diagrams

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6 (A)

Start

2 - 6 (A)

3 - 6

5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

2 - 6 (A)

2 - 6 (A) 5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

3 - 6

3 - 7

T T T TTa T’ T”

3 - 6

3 - 7

T T Ta Ta TaT T TT’ T”

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Item Terminal Number Operation

Power 2 - 10

Start

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Timers

Singal OFF-Delay 2

Time Remaining

3

Time Elapsed

3

One-Shot 1

Time Remaining

3

Time Elapsed

3

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6 (A)

Start

2 - 6 (A)

3 - 6

5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

2 - 6 (A)

2 - 6 (A) 5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

3 - 6

3 - 7

3 - 6

3 - 7

T TTa Ta T’ T”

TTa TaTa T’ T” T”

ON or L

Reset

Input

ON or L

Gate

ON or L

B

C

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Item Terminal Number Operation

Power 2 - 10

Start

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Circuit Breakers

820

www.idec.com

Timers

GT3D Series

One-Shot ON-Delay

Time Remaining

3

D

Time Elapsed

3

One-Shot 2

D

Time Remaining

3

E

Time Elapsed

3

E

GT3D-4 Timing Diagrams

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6 (A)

Start

2 - 6 (A)

3 - 6

5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

2 - 6 (A)

2 - 6 (A) 5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

3 - 6

3 - 7

3 - 6

3 - 7

T T TTTa T’ T”

TT Ta T’ T”

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Item Terminal Number Operation

Power 2 - 10

Start

ON or L

Reset

Input

ON or L

Gate

ON or L

(NC)

Delayed

Delayed Contact

Contact

(NO)

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

Signal ON/OFF-Delay 3

Time Remaining

3

F

Time Elapsed

3

F

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6 (A)

Start

2 - 6 (A)

3 - 6

Input

Delayed

Delayed Contact

Contact

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

ON or L

Reset

ON or L

Gate

ON or L

(NC)

(NO)

5 - 7 (B)

5 - 7 (B) 2 - 7 (A)

2 - 7 (A) 6 - 7 (B)

6 - 7 (B)

2 - 5 (A) 3 - 5

1 - 4

8 - 11

1 - 3

9 - 11

3 - 6

3 - 7

TT TaTa Ta T’ T”

Circuit Breakers

USA: 800-262-IDEC Canada: 888-317-IDEC

821

GT3D Series

GT3D-8 Timing Diagrams Delayed DPDT

Timers

Operation Mode Selection

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks

ON-Delay One-Shot 1

Time Remaining

Time Elapsed

Cycle One-Shot

Time Remaining

Time Elapsed

(Contact Input)

o

p

Reset Start Gate

n

m

l

k

q

r

s

j

POWER

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6

ON or L

Reset

Input

Delayed

1

2

Delayed Contact

Contact

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

Item Terminal Number Operation

Power 2 - 10

Input

Delayed

Delayed Contact

Contact

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

ON or L

Gate

ON or L

(NC)

(NO)

Start

ON or L

Reset

ON or L

Gate

ON or L

(NC)

(NO)

2 - 7

2 - 5

1 - 4

8 - 11

1 - 3

9 - 11

2 - 6

2 - 7

2 - 5

1 - 4

8 - 11

1 - 3

9 - 11

T TTTa TbTbTo ToT’ T”

To To To To To

T T T T T T’ Ta

(Transistor Input)

o

p

Reset Start Gate

(+)(-)

Ta Tb T”

m

l

k

n

q

r

s

j

POWER

(+)(-)

ON-Delay One-Shot 2

Time Remaining

Time Elapsed

T = Set time Ta = Shorter than set time Tb = Shorter than single-shot output time T = T' + T" T0 = Single-shot output time (selected from A, B, C, D, E or F)

Circuit Breakers

822

Item Terminal Number Operation

Power 2 - 10

Start

2 - 6

ON or L

Reset

Input

Delayed

3

Delayed Contact

Contact

Indicator OUT

DOWN

Digital

Digital Time

Time Display

Display

UP

Set Time

ON or L

Gate

ON or L

(NC)

(NO)

2 - 7

2 - 5

1 - 4

8 - 11

1 - 3

9 - 11

T T TTa TaTb Tb TbTo T’ T”

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Timers

GT3D Series

Instructions: Setting GT3D-2, GT3D-3 Timers

Timed OUT Indicator

Digital Time Display

(LCD backlit with red LED)

j Indication Mode Selector

1

k One-Shot Time Selector

A, B, C, D

Step 1 Desired Mode/Selection Remarks

Select the desired time display and operation modes.

Time Display

Mode

Time elapsed

Time remaining

Time elapsed

Time remaining

Time elapsed

Time remaining

Time elapsed

Time remaining

j Indicator Mode

Selector

1

Operation Mode

ON-delay 1

Interval

Cycle 1

Cycle 3

k Operation

Mode Selector

A

B

C

D

m Time Setting

Digital Switch

l Time Range Selector

9.99S – 99.9H

1. Use the ﬂ at screwdriver to set the selectors. Since selectors do not turn all the way around, both clockwise and counterclockwise rotation may be necessary.

2. The j Indicator Mode Selector determines whether the Digital Time Display shows the time elapsed or time remaining. The k Operation Mode Selector determines the desired operation mode. Decide which display and mode is desired, then use these two selectors jk to set the operation mode.

3. The j Operation Mode Selector has two blank modes which are not intended for use. Always have this selector set to A, B, C, or D.

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

Step 2 Desired Operation Selection Remarks

l Time Range Selector

Base Time Ranges

0.01 seconds to 9.99 seconds 9.99

Select a time range that contains the desired period of time.

Step 3 Desired Operation Selection Remarks

0.1 seconds to 99.9 seconds 99.9

1 second to 999 seconds 999

0.1 minutes to 99.9 minutes 99.9

1 minute to 999 minutes 999

0.1 hours to 99.9 hours 99.9

Decimal Point

Indicator

Time Increment

Indicator

S

M

H

l Time Range Selector controls both the decimal point indica-

1. The tor (9.99, 99.9, 999) and the time increment indicators S (seconds), M (minutes), and H (hours).

2. Chose which base time range contains the targeted timer setting. Then use the l Time Range Selector to set the decimal point indicator and time increment indicator to its corresponding pair of settings.

3. Since these conﬁ gurations offer a complete range of settings from

0.01 seconds to 99.9 hours, the setting of 9.99 for minutes and the

9.99 and 999 settings for hours are not listed and should not be used.

Use the m Time Setting Digital Switch to set the desired

Set the precise period of time desired by using the m Time Setting Digital Switch.

period of time. It is important to remember that the setting of the l Time Range Selector determines the units of time measurement as well as the implied decimal point location.

It is important to remember that the l Time Range Selector not only selects the time range but also inﬂ uences the interpretation of the Digital Time Display. Changing the l Time Range Selector setting changes the units of time measurement (seconds, minutes, hours) as well as the decimal point location.

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Circuit Breakers

823

GT3D Series

Timed OUT Indicator

Timers

Instructions: Setting GT3D-4 Timers

Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks

Select the desired time display and operation modes.

Select a time range that contains the desired period of time.

Digital Time Display

(LCD backlit with red LED)

j Operation Mode Selector/

Indication Mode Selector

m Time Setting

Digital Switch

l Time Range Selector

9.99S – 99.9H

k Operation Mode Selector

A, B, C, D, E, F

Step 1 Desired Mode/Selection Remarks

Time Display

Mode

Time elapsed

Time remaining

Time elapsed

Time remaining

Time elapsed

Time remaining

Step 2 Desired Operation Selection Remarks

Base Time Ranges

0.01 seconds to 9.99 seconds 9.99

0.1 seconds to 99.9 seconds 99.9

1 second to 999 seconds 999

0.1 minutes to 99.9 minutes 99.9

1 minute to 999 minutes 999

0.1 hours to 99.9 hours 99.9

j Indicator

Mode Selector

1

2

3

Operation Mode

ON-delay 1 Interval 1 Cycle 1 D: Cycle 3

ON-delay 2 Cycle 2 Signal ON/OFF-delay 2 Signal OFF-delay 1 Interval 2 One-shot cycle

Signal ON/OFF-delay 2 Signal OFF-delay 2 One-shot 1 One-shot ON-delay One-shot 2 Signal ON/OFF-delay 3

l Time Range Selector

Decimal Point

Indicator

k Operation

Mode Selector

A B C D

A B C D E

F

A B C D E

F

Time Increment

Indicator

S

M

H

1. Use a ﬂ at screwdriver to set the selectors. Since selectors do not turn all the way around, both clockwise and counterclockwise rotation is necessary.

2. The j Indicator Mode Selector determines whether the Digital Time Display shows the time elapsed or time remaining. The k Operation Mode Selector determines the desired operation mode. Decide which display and mode is desired; then use these two selectorsjk to set the operation mode.

3. When using the indicator mode setting “1,” the k Operation Mode Selector has two blank modes which are not intended for use. When using mode setting “1,” always have the operation mode selector set to A, B, C, or D.

l Time Range Selector controls both the decimal point

1. The indicator (9.99, 99.9, 999) and the time increment indicators S (seconds), M (minutes), and H (hours).

2. Chose which base time range contains the targeted timer setting. Then use the l Time Range Selector to set the decimal point indicator and time increment indicator to its corresponding pair of settings.

3. Since these conﬁ gurations offer a complete range of settings from 0.01 seconds to 99.9 hours, the setting of 9.99 for minutes and the 9.99 and 999 settings for hours are not listed and should not be used.

Step 3 Desired Operation Selection Remarks

Set the precise period of time desired by using the m Time Setting Digital Switch.

It is important to remember that the l Time Range Selector not only selects the time range but also inﬂ uences the interpretation of the Digital Time Display.

Circuit Breakers

Changing the l Time Range Selector setting changes the units of time measurement (seconds, minutes, hours) as well as the decimal point location.

824

Use the m Time Setting Digital Switch to set the desired period of time. It is important to remember that the setting of the l Time Range Selector determines the units of time measurement as well as the implied decimal point location.

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Timers

GT3D Series

Instructions: Setting GT3D-8 Timers

Timed OUT Indicator

Digital Time Display

(LCD backlit with red LED)

j Indication Mode Selector

1

k Operation Mode Selector

A, B, C, D, E, F

Step 1 Desired Mode of Operation Selection Remarks

Operation Mode Time Display Mode

ON-Delay One-Shot

Select the time display and operation modes.

Step 2 Desired Mode of Operation Selection Remarks

Select the single shot output time.

Step 3 Desired Operation Selection Remarks

Select a time range that contains the desired period of time.

Step 4 Desired Operation Selection Remarks

Set the precise period of time desired by using the m Time Setting Digital Switch.

It is important to remember that the l Time Range Selector not only selects the time range but also inﬂ uences the interpretation of the Digital Time Display. Changing the l Time Range Selector setting changes the units of time measurement (seconds, minutes, hours) as well as the decimal point location.

Cycle One-Shot

ON-Delay One-Shot 2

Desired Single-Shot

Base Time Ranges

0.01 seconds to 9.99 seconds 9.99

0.1 seconds to 99.9 seconds 99.9

1 second to 999 seconds 999

0.1 minutes to 99.9 minutes 99.9

1 minute to 999 minutes 999

0.1 hours to 99.9 hours 99.9

Time elapsed

Time remaining

Time elapsed

Time remaining

Time elapsed

Time remaining

Output Time

0.1 seconds A

0.5 seconds B

1 second C

5 seconds D

10 seconds E

50 seconds F

j Indicator Mode Selector

1

2

3

k Single-Shot Output

Time Selector

l Time Range Selector

Decimal Point

Indicator

Time Increment

Indicator

S

M

H

m Time Setting

Digital Switch

l Time Range Selector

9.99S – 99.9H

1. Use a ﬂ at screwdriver to set the selectors. Since selectors do not turn all the way around, both clockwise and counterclockwise rotation is necessary.

2. The GT3D-8 j Indicator Mode Selector selects both whether the Digital Time Display displays the time elapsed or time remaining and also the mode of operation. Decide which display and mode is desired. Then use this selector to set the operation mode.

On the GT3D-8 timers, the desired single-shot output time can be selected from the A, B, C, D, E, and F modes using the k One-Shot Output Time Selector.

1. The l Time Range Selector controls both the decimal point indicator (9.99, 99.9, 999) and the time increment indicators S (seconds), M (minutes), and H (hours).

2. Chose which base time range contains the targeted timer setting. Then use the l Time Range Selector to set the decimal point indicator and time increment indicator to its corresponding pair of settings.

3. Since these conﬁ gurations offer a complete range of settings from 0.01 seconds to 99.9 hours, the setting of 9.99 for minutes and the 9.99 and 999 settings for hours are not listed and should not be used.

Use the m Time Setting Digital Switch to set the desired period of time. It is important to remember that the setting of the l Time Range Selector determines the units of time measurement as well as the implied decimal point location.

Switches & Pilot Lights Display Lights Relays & Sockets Timers Terminal Blocks

Circuit Breakers

USA: 800-262-IDEC Canada: 888-317-IDEC

825

IDEC GT3D Series Data Sheet

Specifications and Main Features

Frequently Asked Questions

User Manual