NATIONAL CONTROLS Q1T, Q1T-00001-311 User Manual
1-8
Timing
On
Off
On
Off
Input
V
oltage
Load
Delay On Make Function
.25 X .032 MALE FAST-ON
1.25
.88
.170
2.00 SQ.
3
1
C
L
L
C
TERMINALS (4 PL.)
DIA.
(3667-2)
VOLTAGE
INPUT
LOAD
TIME DELAY
A
DJUSTMENT
A
CCESS
TIME DELAY RELAYS
Delay On Make (Series Load)
Q1T Series
FEATURES
100% functionally tested
●
Solid state digital timing
●
20:1 maximum to minimum timing ratio
●
Compact size
●
Low cost
●
●
Superior transient protection
●
Epoxy encapsulated
●
Flame-retardant and solvent-resistant
polyester thermoplastic housing
●
Trimpot on-board with sealed cermet
element
●
Operating Logic: Upon application of input
voltage, the time delay starts. At the end of
the time delay, the load is energized. Reset
is accomplished by removing input voltage.
Note: The load may be located on either side of the line
LOGIC FUNCTION DIAGRAM
File #E65038
SPECIFICATIONS
TIME DELAY
Adjustment: On-board Trimpot
Range: 50 ms to 10 hours in 9 ranges
Repeatability: ±.5% +8 ms max. (0.25% typical)
at constant temperature
Accuracy: Maximum time -0%, +10%;
Minimum time -30%, +0%
INPUT
Operating Voltage: 12, 24, 120, 240 VAC/DC
±10% (on DC models, unfiltered supply voltage
must be full-wave rectified)
Frequency: 50/60 Hz
OUTPUT
Type: Solid state normally open series load
Rating: Maximum current -1 A AC/DC (resistive
or inductive)
Life: 100,000,000 operations
PROTECTION
Transient Voltage: Metal oxide varistor (see rat-
ings below)
Dielectric Breakdown: 3000 VAC, RMS, termi
nals to mounting
Isolation Resistance: 100 megohms min.
between terminals and case
MECHANICAL
Termination: .25” x .032” male fast-on terminals
Mounting: Surface mount with one #8 screw
ENVIRONMENTAL
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 65°C
Humidity: 95% relative
-
ORDERING INFORMATION
Reset time, during timing 125 ms 125 ms 125 ms 125 ms
Reset time, after timeout 10 ms 10 ms 10 ms 10 ms
Min. load 10mA DC, 60 mA AC 10mA DC, 40 mA AC 10 mA 10 mA
Max. leakage current 2 mA 4 mA 2 mA 2 mA
Voltage drop at 1 A 3.3 V max. 3.3 V max. 3.3 V max. 3.3 V max.
Power consumption 0.25 VA max. 0.25 VA max. 0.5 VA max. 0.5 VA max.
Peak 1 cycle surge 4 A 4 A 20 A 20 A
Protection 8.8j. MOV 8.8j. MOV 30j. MOV 30j. MOV
AMETEK National Controls Corp. • 1725 Western Drive • West Chicago, Illinois 60185 • Tel: 800-323-2593 • 630-231-5900 • FAX: 630-231-1377 • www.nationalcontrols.com
TIME RANGE 12 VAC/DC +10% 24 VAC/DC +10% 120 VAC/DC +10% 240 VAC/DC +10%
.05 to 1 sec. Q1T-00001-316 Q1T-00001-317 Q1T-00001-311 Q1T-00001-315
.25 to 5 sec. Q1T-00005-316 Q1T-00005-317 Q1T-00005-311 Q1T-00005-315
.5 to 10 sec. Q1T-00010-316 Q1T-00010-317 Q1T-00010-311 Q1T-00010-315
3 to 60 sec. Q1T-00060-316 Q1T-00060-317 Q1T-00060-311 Q1T-00060-315
15 to 300 sec. Q1T-00300-316 Q1T-00300-317 Q1T-00300-311 Q1T-00300-315
30 to 600 sec. Q1T-00600-316 Q1T-00600-317 Q1T-00600-311 Q1T-00600-315
180 to 3600 sec. Q1T-03600-316 Q1T-03600-317
.5 to 10 hrs. Q1T-36000-316
TIME RANGE 24 to 240 VAC/DC +10%
24 to 480 sec. Q1T-00480-31M
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— —
Consult factory for any special requirements not
listed in catalog (minimum order requirement may
apply).
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