IDEC GT3W Series User manual

GT3W Series Timers
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Circuit Breakers
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
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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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GT3W Series
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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
1S
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
1S
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
jj
k
l
m
nop
q
r
s
k
l
mn
o
p
q
Mode Operation Chart Mode Operation Chart
A: Sequential Start
T1
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
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
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.
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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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•
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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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GT3 Series Accessories
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
10
10
2
2
[Incorrect]
Power
10
10
2
2
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
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
RY
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.
6
5
4
3
2
111
10
9
8
7
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.
6
5
4
3
2
111
10
9
8
7
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
2
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
N4
0
.
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
60
1
95 maximum
When using BAA/BAP: 99 maximum
40
36
18
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
60
1
95 maximum
When using BAA/BAP: 99 maximum
40
36
18
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
33
40
36 8 64.2 13
16.5
20
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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GT3 Series Dimensions
Timers
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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
48
48
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
45
45
45
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
7
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.
92
4389
10
211
5
176
3.5 max. 5.8 min.
30.5 7
8.5 s4
16.7
45
34
45
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