Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks
RTE Series
RTE-P1
4
5
6
3
2
7
8
1
(~/-)(~/+)
RTE-B1
1
2
5
4
7
8
A
Timers
Timing Diagrams
RTE-P1, -B1
1. RTE-B1: Do not apply voltage to terminals #2, #5 & #8.
3
6
9
B
(~/-)(~/+)
2. IDEC sockets are as follows: RTE-P1: SR2P-06* pin type socket,
RTE-B1: SR3B-05* blade type socket, (*-may be followed by suffi x
letter A,B,C or U).
A: ON-Delay 1 (power start)
Set timer for desired delay, apply power to coil. Contacts transfer after preset time has elapsed, and
remain in transferred position until timer is reset. Reset occurs with removal of power.
ItemTerminal NumberOperation
(1) 2 - 7
Power
(2) A - B
Delayed
Contact
Indicator
Set Time
(1) 1 - 4, 5 - 8
(2) 1 - 7, 3 - 9
(1) 1 - 3, 6 - 8
(2) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
T
C: Cycle 1 (power start, OFF fi rst)
Set timer for desired delay, apply power to coil. First transfer of contacts occurs after preset delay has
elapsed, after the next elapse of preset delay contacts return to original position. The timer now cycles
between on and off as long as power is applied (duty ratio 1:1).
ItemTerminal NumberOperation
(1) 2 - 7
Power
(2) A - B
Delayed
Contact
Indicator
Set Time
(1) 1 - 4, 5 - 8
(2) 1 - 7, 3 - 9
(1) 1 - 3, 6 - 8
(2) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
TT
B: Interval (power start)
Set timer for desired delay, apply power to coil. Contacts transfer immediately, and return to original
position after preset time has elapsed. Reset occurs with removal of power.
ItemTerminal NumberOperation
(1) 2 - 7
Power
(2) A - B
Delayed
Contact
Indicator
Set Time
(1) 1 - 4, 5 - 8
(2) 1 - 7, 3 - 9
(1) 1 - 3, 6 - 8
(2) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
T
C: Cycle 3 (power start, ON fi rst)
Functions in same manner as Mode C, with the exception that fi rst transfer of contacts occurs as soon
as power is applies. The ratio is 1:1. Time On = Time Off
ItemTerminal NumberOperation
(1) 2 - 7
Power
(2) A - B
Delayed
Contact
Indicator
Set Time
(1) 1 - 4, 5 - 8
(2) 1 - 7, 3 - 9
(1) 1 - 3, 6 - 8
(2) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
TT
Circuit Breakers
800
www.idec.com
Timers
(
)(
)
RTE Series
Timing Diagrams con’t
RTE-P2
external
start
control
signal
6
5
7
4
8
9
3
2
10
11
1
~
~
-
A: ON-Delay 2 (signal start)
When a preset time has elapsed after the start input turned on while power is on, the NO output
contact goes on.
ItemTerminal NumberOperation
(A) 2 - 10
Power
(B) A - B
(A) 5 - 6
Start
(B) 2 - 5
Delayed
Contact
Indicator
Set Time
(A) 1 - 4, 8 - 11
(B) 1 - 7, 3 - 9
(A) 1 - 3, 9 - 11
(B) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
C: Cycle 4 (signal start, ON fi rst)
When the start input turns on while power is on, the NO contact goes on. The output oscillates at a
preset cycle (duty ratio 1:1).
ItemTerminal NumberOperation
(A) 2 - 10
Power
(B) A - B
(A) 5 - 6
Start
(B) 2 - 5
Delayed
Contact
Indicator
Set Time
(A) 1 - 4, 8 - 11
(B) 1 - 7, 3 - 9
(A) 1 - 3, 9 - 11
(B) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
TTTTTTTTTa
E: Signal OFF-Delay
When power is turned on while the start input is on, the NO output contact goes on. When a preset
time has elapsed after the start input turned off, the NO output contact goes off.
ItemTerminal NumberOperation
(A) 2 - 10
Power
(B) A - B
(A) 5 - 6
Start
(B) 2 - 5
Delayed
Contact
Indicator
Set Time
(A) 1 - 4, 8 - 11
(B) 1 - 7, 3 - 9
(A) 1 - 3, 9 - 11
(B) 4 - 7, 6 - 9
PWR
OUT
(NC)
(NO)
TTaTTa
external
control
signal
~/
+
T
RTE-B2
start
1
2
5
4
7
8
A
3
6
9
B
~/
-
RTE-P2, -B2
1. RTE-P2: Do not apply voltage to terminals #5, #6 & #7.
2. RTE-B2: Do not apply voltage to terminals #2, #5 & #8.
3. IDEC sockets are as follows: RTE-P2: SR3P-05* pin type socket,
RTE-B2: SR3B-05* blade type socket, (*-may be followed by suffi x
letter A,B,C or U).
B: Cycle 2 (signal start, OFF fi rst)
When the start input turns on while power is on, the output oscillates at a preset cycle (duty ratio 1:1),
starting while the NO contact off.
ItemTerminal NumberOperation
(A) 2 - 10
Power
(B) A - B
(A) 5 - 6
Start
(B) 2 - 5
(A) 1 - 4, 8 - 11
(B) 1 - 7, 3 - 9
Delayed
Contact
(A) 1 - 3, 9 - 11
(B) 4 - 7, 6 - 9
PWR
Indicator
OUT
Set Time
D: Signal ON/OFF-Delay
When the start input turns on while power is on, the NO output contact goes on. When a preset time
has elapsed while the start input remains on, the output contact goes off. When the start input turns
off, the NO contact goes on again. When a preset time has elapsed after the start input turned off, the
NO contact goes off.
ItemTerminal NumberOperation
(A) 2 - 10
Power
(B) A - B
(A) 5 - 6
Start
(B) 2 - 5
(A) 1 - 4, 8 - 11
(B) 1 - 7, 3 - 9
Delayed
Contact
(A) 1 - 3, 9 - 11
(B) 4 - 7, 6 - 9
PWR
Indicator
OUT
Set Time
F: One-Shot (signal start)
When the start input turns on while power is on, the NO output contact goes on. When a preset time
has elapsed, the NO output contact goes off.
ItemTerminal NumberOperation
(A) 2 - 10
Power
(B) A - B
(A) 5 - 6
Start
(B) 2 - 5
(A) 1 - 4, 8 - 11
(B) 1 - 7, 3 - 9
Delayed
Contact
(A) 1 - 3, 9 - 11
(B) 4 - 7, 6 - 9
PWR
Indicator
OUT
Set Time
(NC)
(NO)
TTTTTTTTTTa
(NC)
(NO)
TTTaTTTa
(NC)
(NO)
Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks
Circuit Breakers
USA: 800-262-IDEC Canada: 888-317-IDEC
801
Switches & Pilot LightsDisplay LightsRelays & SocketsTimersTerminal Blocks
RTE Series
Mounting A
Temperature Derating Curves
10A
7A
Mounting A
Allowable
Current
Derating Curve
Ambient Temperature
50ºC
65
º
C
Instructions
Mounting B
7A
5A
Mounting B
Allowable
Current
Derating Curve
Ambient Temperature
50ºC
Timers
º
C
65
Installation of Hold-Down Springs
DIN Rail Mount Socket
Insert the springs into the outer
slots with the projections
facing inside.
Socket SR2P-05
Socket SR2P-06
Hold-down Spring (sold separately)
SFA-202 (use two springs)
Special expertise is required to use Electronic Timers.
•
All Electronic Timers 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 specifi cations. If you are uncertain about the specifi cations, contact IDEC in advance.
•
In these directions, safety precautions are categorized in order of importance
under Warning and Caution.
Warnings
Warning notices are used to emphasize that improper operation may cause
severe 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 fi re hazard.
•
Circuit Breakers
Insert the springs
into the slots.
Hold-down Spring (sold separately)
SFA-203 (use two springs)
Safety Precautions
Do not use the Electronic Timer for an emergency stop circuit or inter-
•
locking circuit. If the Electronic Timer should fail, a machine malfunction,
breakdown, or accident may occur.
Caution
Caution notices are used where inattention might cause personal injury or damage 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 specifi cations. If
•
the Electronic Timer is used in places where it will be subjected to high-temperature, high-humidity, condensation, corrosive gases, excessive vibrations,
or excessive shocks, then electrical shocks, fi re 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.
•
Switch Settings
j
jOperator Mode Selector
kScale Selector
lTime Range Selector
1. Turn the selectors securely using a fl at screwdriver 4mm wide (maximum).
Note that incorrect setting may cause malfunction. Do not turn the selectors beyond their limits.
2. Since changing the setting during timer operation
may cause malfunction, turn power off before
changing.
l
k
802
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