7012PJ Tyco Electronics, 7012PJ Datasheet - Page 2

• Manufacturer Part Number: 7012PJ
• Description: RELAY TIME DELAY DPDT 125VDC
• Manufacturer: Tyco Electronics
• Series: 7000, AGASTATr

Specifications of 7012PJ

• Relay Type: Integrated
• Function: On-Delay
• Circuit: DPDT (2 Form C)
• Delay Time: 0.05 Sec ~ 2 Sec
• Output Type: Mechanical Relay
• Contact Rating @ Voltage: 10A @ 240VAC
• Voltage - Supply: 125VDC
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Timing Adjustment Method: Hand Dial
• Timing Initiate Method: Input Voltage
• Contact Configuration: DPDT
• Nom Input Voltage: 125VDC
• Delay Time Range: 3cyc To 120cyc
• Timing Adjustment: Knob
• Relay Mounting: Panel
• Width: 82.55mm
• Contact Voltage Ac Max: 600V
• Supply Voltage: 125 VDC
• Contact Form: 2 Form C (DPDT) 2 C/O
• Contact Rating: 10 A at 240 VAC
• Mode Of Operation: On Delay
• Lead Free Status / RoHS Status: Lead free / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS non-compliant
• Other names: 3-1423159-3

Auxiliary switch options
be added to either on-delay or off-delay types. They switch additional circuits,
provide two-step timing action, or furnish electrical interlock for sustained coil
energization from a momentary impulse, depending on the type selected and
its adjustment. Because of their simple attachment and adjustment features,
they can be installed at the factory or in the field, by any competent mechanic.
All auxiliary switches are SPDT with UL listings of 10A @ 125, 250, or 480 VAC.
A maximum of one Code T or two Code L auxiliary switches may be added to
each relay. The L or LL switch is available with on-delay relays only. The T
switch is available with both the on-delay and off-delay relays.
Auxiliary Switch Options for On-Delay
Instant Transfer (Auxiliary Switch Code L, maximum of 2 per relay.)
1. Energizing coil begins time delay and transfers auxiliary switch.
2. Main switch transfers after total preset delay.
3. De-energizing coil resets both switches instantly.
Auxiliary switch is nonadjustable.
Two-Step Timing (Auxiliary Switch Code T, maximum of 1 per relay.)
1. Energizing coil begins time delay.
2. After first delay auxiliary switch transfers.
3. Main switch transfers after total preset delay.
On-delay, off-delay model 7032 (double head)
Four pole model 7014. 7024
Surge/transient protection option
Dimensions are shown for
reference purposes only.
Transient Suppressor
To increase the versatility of the basic timer models, auxiliary switches may
Option "V"
Features
• Protect electronic control circuits
• Fast response to the rapidly rising
• High performance clamping voltage
• UL recognized, (except varistor and
• Timer NOT polarity sensitive.
from voltage transients generated
by the timer coil.
back E.M.F.
characteristics.
coil together).
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Issued 3-03 (PDF Rev. 10-07)
Catalog 1308242
The Surge/Transient Protection Option protects electronic control circuits from
transients and surges which are generated when the timer coil is activated.
Built with a minimum of moving parts, the unit provides a fast response to rap-
idly rising voltage transients. The accurate, precision-made device is not polari-
ty sensitive and permits the user to initiate, delay, sequence and program
equipment actions over a wide range of applications under the most severe
operating conditions.
extensions and cup washers so that normal terminations can be used. The
varistor will not affect the operating characteristics of the 7000 Timer. The
varistor has bilateral and symmetrical voltage and current characteristics and
therefore can be used in place of the back-to-back zener diodes. This charac-
teristic also means that the coil will not be polarity sensitive.
4. De-energizing coil resets both switches instantly. First delay is
Auxiliary Switch Options for Off-Delay
In these models the same auxiliary switch provides either two-step timing or
instant transfer action, depending on the adjustment of the actuator.
Two-Step Timing (Auxiliary Switch Code T, maximum of 1 per relay.)
1. Energizing coil transfers main and auxiliary switches instantly.
2. De-energizing coil begins time delay.
3. After first delay auxiliary switch transfers.
4. Main switch transfers after total preset delay. First delay is independently
Instant Transfer (Auxiliary Switch Code L, maximum of 1 per relay.)
1. Energizing coil transfers main and auxiliary switches instantly.
2. De-energizing coil resets auxiliary switch and begins time delay.
3. Main switch transfers after total preset delay.
Auxiliary switch is factory adjusted to give instant transfer operation, but may
be easily adjusted in the field to provide two-step timing.
energization of its coil, followed by delayed resetting upon coil de-
energization. Each delay period is independently adjustable.
using two or more conventional timers, the Double Head unit offers distinct
advantages.
wiring reduces costly interconnection.
this version of the Series 7000 offers four pole switch capacity with simul-
taneous timing or two-step timing. The two-step operation is achieved by
factory adjustment to your specifications.
lower switches of 3:2 is recommended. Once adjusted at the factory, this
ratio remains constant regardless of changes in dial settings. (Ex: If upper
switch transfer is set on dial at 60 sec., minimum time on lower switch
should be 40 sec.)
basic models - voltage ranges, timing and switch capacities are virtually iden-
tical.
basic model, approximately 1/8" to the depth. They are designed for vertical
operation only.
Specifications and availability
subject to change.
independently adjustable, up to 30% of overall delay.
(Recommended maximum 100 seconds.)
adjustable, up to 30% of overall delay. (Recommended maximum 100 sec-
onds.)
The Double Head model provides delayed switch transfer on
In new circuit designs or the improvement of existing controls now
Its compact design saves precious panel space, while the simplified
With the addition of an extra switch block at the bottom of the basic unit,
For two-step operation, a maximum timing ratio between upper and
This Series 7000 unit offers many of the performance features found in
Four pole models add approximately 1-1/4" to the maximum height of the
It consists of a specially modified coil case, varistor, varistor cover, terminal
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
AGASTAT
1249