Catalog 1308242
Issued 3-03 (PDF Rev 4-04)
AGASTAT
STA
series
Specification Grade Discrete Plug-in
Time Delay Relay With QC Terminals
• On-Delay, Off-Delay, Interval and Accumulating On-Delay
timing modes
• 13 timing ranges from 0.1 sec. to 48 hr.
• 10A DPDT output contacts
• Knob, fixed or external timing adjustment.
• QC plug-in terminals save space, two LEDs show status
®
File E60363
File LR51332
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
Timing Modes
On-Delay, Off-Delay, Interval and Accumulating On-Delay.
Input Data @ 25°C
Voltage:
See Ordering Information section for details.
Power Requirement:
3W, max.
Transient Protection:
Non-repetitive transients of the following magni-
tudes will not cause spurious operation of affect function and accuracy.
Operating Voltage
All except 12 & 24
12 & 24
<0.1 ms
<1 ms
3,000V
2,500
Consult Factory
Timing Specifications
Timing Ranges:
6 to 180 cycles; 0.1 to 3 / 0.5 to 15 / 1 to 30 / 2 to 60 /
4 to 120 / 6 to 180 / 10 to 300 sec.; 0.33 to 10 / 0.5 to 15 /
1 to 30 min.; 1 to 6 / 2 to 48 hr. (All are +5%, –0% of
maximum values).
Timing Adjustment:
Knob or fixed time (internal fixed resistor) – all models;
customer supplied external potentiometer or resistor
– On-Delay and Interval models only.
Accuracy: Repeat Accuracy:
±
.5%
±
0.004 sec..
Overall Accuracy:
±
2% throughout operating temperature
and voltage ranges.
Reset Time:
30 ms. min. (between deenergization and reenergization
without affecting accuracy.)
Relay Operate Time:
Off-Delay mode: 35 ms.; Interval mode: 20 ms.
Relay Release Time:
On-Delay and Accumulating On-Delay modes: 20 ms.
Environmental Data
Temperature Range: Storage:
-40°C to +85°C.
Operating:
-30°C to +65°C.
Mechanical Data
Mounting/Termination:
Quick connect terminals fit either 27E121 or
27E893 (snap-on) socket (order separately).
Status Indication:
Power On LED and Output Contacts LED (optional).
Weight:
4.2 oz. (119g) approximately.
Contact Data @ 25°C
Arrangements:
2 Form C (DPDT).
Rating:
10A @ 28VDC or 120VAC, resistive; 1/3 HP @ 120/240VAC; 345VA.
Same polarity.
Expected Mechanical Life:
10 million operations.
Expected Electrical Life:
500,000 operations, min., at rated resistive load.
Ordering Information
(All "X's" must be included to complete part number)
Initial Dielectric Strength
Between Terminals and Case:
1,000VAC plus twice the nominal voltage
for one minute.
Outline Dimensions
1.500 MAX.
(38)
1.390 MAX.
(35)
.660 MAX.
(17)
3.045
(77)
.281 REF.
(7)
S
STA RX
01
2X
A
|
|
|
|
|
|
Status
|
Series STA
|
Operating Mode
|
Discrete
|
01 = On-Delay
|
Indication
|
= LEDs
Industrial
|
02 = Off-Delay
|
S = No LEDs
|
X
Timer
03 = Interval
|
09 = Accumulating
|
|
With
Tab-type
|
On-Delay
|
|
Terms.
|
|
Output
2X = DPDT
|
|
Relay
|
Mounting Series
RX = 11-pin tab-type
|
header (order
|
socket
|
separately)
|
XA
|
Timing Range
|
A =0 .1 to 3 sec.
|
B = 0.5 to 15 sec.
|
C = 1 to 30 sec.
|
D = 2 to 60 sec.
E = 4 to 120 sec.
|
F = 6 to 180 sec.
|
G = 10 to 300 sec.
|
I = 2 to 60 min.
|
J = 1 to 6 hr.
K = 3 to 180 cycles
|
L = 0.33 to 10 min.
|
M = 0.5 to 15 min.
|
N = 1 to 30 min.
R = 2 to 48 hr.
|
A
|
Wiring Diagrams (Bottom Views)
Insulated, shielded two-conductor
cable similar to Belden 8719, 8720
or 8769 required for leads longer
than 6 inches. Maximum
permissble length is 50 feet.
Operating Voltage
Timing Adjustment
(+10%, –15%)
XA = Knob Adjust
A = 120VAC, 50/60
XB = External
Hz. / 120VDC
Potentiometer or
E = 24VAC, 50/60
resistor (Operating
Hz. / 24VDC
modes 1 and 3
F = 48VAC, 50/60
only).
Hz. / 48VDC
XF =Fixed Times –
Q = 12VDC
Specify time delay
in seconds per the
following examples:
XF9.000 = 9 sec.
XF99.00 = 99 sec.
XF999.0 = 9999 sec.
XF1000 = 1000 sec.
Off-Delay &
Accumulating
On-Delay
Fixed or Knob
Adjust
Dimensions are shown for
On-Delay
&
Interval
Fixed or Knob
Adjust
On-Delay
&
Interval
External Potentiomer
or Resistor Adjust
Authorized distributors are likely to stock the following:
None at present.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
1236
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
PCB Design
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