NATIONAL CONTROLS Q1F, Q1F-00001-3A5 User Manual

1-10

Timing

On
Off

On
Off

Input
V

oltage

Audio
Alarm

Delay On Make Function

.88

1.25

L

C

C

L

.25 X .032 MALE FAST-ON

TERMINALS (5 PL.)

.170

DIA.

2.00 SQ.

Input

Voltage

Rt

TIME DELAY RELAYS

Delay On Make (Alarm Output)

Q1F Alarm Series

FEATURES

100% functionally tested

●

Time delays to 10 hours standard

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Loud audio alarm for use in noisy envi

●

ronments
Solid state digital timing

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20:1 maximum to minimum timing ratio

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Low cost

●

●

Compact size

●

Superior transient protection

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Flame-retardant and solvent-resistant
polyester thermoplastic housing

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The Q1F Delay to Alarm Cube Timer is
intended for use as a Delay On Make audi
ble alarm.

Operating Logic: Upon application of the
input voltage, the time delay starts. At the
end of the preset time delay the audible
alarm is activated. Reset is accomplished
by removing input voltage.

Note: 1) Remote potentiometer leads should be shielded when
running close to other wires; 2) The minimum time setting on
external resistor-adjustable time delay relays is obtained by short
ing together the external resistor terminals of the relay; 3) The
maximum time setting within tolerance limits is obtained by using
a 1 megohm resistor; 4) Timing values between the minimum
and maximum limits are linear with resistance within 10%; 5)
Recommend 1/4 W minimum resistor be used.

LOGIC FUNCTION DIAGRAM

File #E165149

SPECIFICATIONS

TIME DELAY

Adjustment: External resistor, factory fixed on

special order (min. order requirement)

-

Range: 50 ms to 10 hours in 9 ranges
Repeatability: ±.5% +8 ms max. (0.25% typical)

at constant temperature

Accuracy: Max. +0%, -30% at Rt = 0 ohm
Reset Time:

During Timing: 300 ms
After Timeout: 150 ms

INPUT

Operating Voltage: 120 or 240 VAC ±10%
Frequency: 50/60 Hz

OUTPUT

Type: Solid state Piezo Audio Alarm
Alarm Frequency: 3.15 kHz ±0.5 kHz

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Sound Pressure Level: 76 dB at 1 meter
Life: 10,000,000 operations

PROTECTION

Transient Voltage: Metal oxide varistor
Dielectric Breakdown: 3000 VAC, RMS, termi

nals to mounting
Insulation 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 75°C
Operating Temperature: 0°C to 65°C
Humidity: 95% relative

-

ORDERING INFORMATION

TIME RANGE 120 VAC 50/60 Hz 240 VAC 50/60 Hz

Optional Potentiometer: Part Number ASY-0001M-450

AMETEK National Controls Corp. • 1725 Western Drive • West Chicago, Illinois 60185 • Tel: [phone] • 630-231-5900 • FAX: [phone] • www.nationalcontrols.com

.05 to 1 sec. — Q1F-00001-3A5

.25 to 5 sec.

.5 to 10 sec.

3 to 60 sec.

15 to 300 sec.

30 to 600 sec. — Q1F-00600-3A5

180 to 3600 sec.

.25 to 5 hrs.

.5 to 10 hrs.

— Q1F-00005-3A5

— Q1F-00010-3A5

Q1F-00060-3A1 Q1F-00060-3A5

— Q1F-00300-3A5

Q1F-03600-3A1 Q1F-03600-3A5

Q1F-18000-3A1 Q1F-18000-3A5

Q1F-36000-3A1 Q1F-36000-3A5

External Resistance/Time Delay Relationship

1 megohm external resistance is required to obtain
the maximum time for all ranges. To determine the
actual resistance needed to obtain the required time
delay, use the following formula:

Trequired - Tminimum

Rt=

Tmaximum - Tminimum

Note: Due to component tolerances, the actual time
obtained will normally be within 5% of desired time.

Consult factory for any special requirements not
listed in catalog (minimum order requirement may
apply).

x 1,000,000 ohms