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Relay
Connection
8A, 240 V AC
24V DC
18
16
15
Supply
Connection
OPTIONAL
LOAD > 1 mA
24 -240 V
AC/DC
TECHNICAL SPECIFICATIONS
SUPPLY CHARACTERISTICS
Power Consumption (Max.)
8A (Res.) @ 240 VAC / 24 VDC
Mechanical Life Expectancy
Electrical Life Expectancy
1 x 10
Switching Frequency (Max.)
1800 Operations / h @ rated load
Status Indication on panel
Red LED - Relay ON
+/- 0.5 % of selected range
Variation in timing due to voltage change
+/- 0.2%
20 ms Max. (DC High), 40 ms Max. (AC High), 100 ms Max. (Low)
300 k
Variation in timing due to temperature change
93% (Rh)
Base / Din - Rail (35 mm Sym.)
24 - 240 VAC / DC
5
Ag Alloy
-20°C to + 65°C
2 x 10
-10°C to + 55°C
FEATURE CHARACTERISTICS
Cat. No.:
Nominal Supply ( )
Supply
Frequency
Contact Arrangement
Contact Rating
Contact Material
Functions Available
Timing Ranges
Signal Sensing Time
Signal Impedance
Repeat Accuracy
Operating Temperature
Humidity (Non-Condensing)
Mounting
1 C/O
+/- 1%
0.5 VA (@ 24/48 VAC), 4VA (@ 110 to 265 VAC/DC)
7
Refer “Timing diagrams of Functions”
85 g (approx.)
Weight (Unpacked)
Utilization Category
Dimension (W X H X D) in mm
17.5 X 89 X 76
Rated Voltage (Ue):120/240 V:,
Rated Current (le):3.0/1.5 A
Rated Voltage (Ue):125/250 V:,
Rated Current (le):0.22/0.1 A
Initiate Time
Reset Time
40 ms
< 200 ms
Storage Temperature
Supply
Variation
50 to 60 Hz, +/- 2Hz
RELAY OUTPUT CHARACTERISTICS
EMI/EMC
IEC 61000-3-2 Ed. 3.0 (2005-11) Class A
IEC 61000-4-2 Ed. 1.2 (2001-04) Level II
IEC 61000-4-3 Ed. 3.0 (2006-02) Level III
IEC 61000-4-4 Ed. 2.0 (2004-07) Level IV
IEC 61000-4-5 Ed. 2.0 (2005-11) Level IV
IEC 61000-4-6 Ed. 2.2 (2006-05) Level III
IEC 61000-4-11 Ed. 2.0 (2004-03)
IEC 61000-4-29 Ed. 1.0 (2000-08)
(2005-11) Class B
CISPR 14-1
Ed. 5.0
CISPR 14-1
Ed. 5.0 (2005-11) Class B
IEC 60947-5-1 Ed. 3.0 (2003-11) Level IV
IEC 60068-2-1 Ed. 6.0 (2007-03)
IEC 60068-2-2 Ed. 5.0 (2007-07)
IEC 60068-2-6 Ed. 7.0 (2007-12) 5 g
IEC 60068-2-27 Ed. 4.0 (2008-02) 40 g, 6 ms
IEC 60068-2-27 Ed. 4.0 (2008-02) 30 g, 15 ms
IEC 61010-1 Ed. 2.0 (2001-02)
UL 508
Ed. 17 (1999-01) <3.5mA
II
Reinforced
IP 20 for Terminal; IP 40 for Housing
Safety
Harmonic Current Emissions
Test Voltage Between I/P & O/P
Radiated Susceptibility
Electrical Fast Transient
ESD
Surge
Conducted Emission
Radiated Emission
Voltage Dips & Interruptions (AC)
Voltage Dips & Interruptions (DC)
Conducted Susceptibility
Impulse Voltage Between I/P & O/P
Single Fault
Leakage Current
Pollution Degree
Type of Insulation
Degree of Protection
Cold Heat
Dry Heat
Vibration
Repetitive Shock
Non-repetitive Shock
Insulation Resistance
Environmental
UL 508
Ed. 17 (1999-01) >2000 M
IEC 60947-5-1 Ed. 3.0 (2003-11) 2 kV
-15 % to + 10 % of
7957
h:m
m:s
1h
min
1s
9:59
9:59
999
99.9
999
99.9
999
99.9
AC-15
DC-13
1. Compact size
2. Available with 18 functions
3. Wide timing range from 0.1 sec - 999 h
4.
5. 3-Digit LCD Display
6. Time & Mode setting through easy key operations.
7. Up/Down Counting Modes
8. Clear LED indication for Relay Status
9. Key Lock Function
Wide operating voltage : 24 to 240 VAC / DC
CAUTIONS:
FEATURES:
FRONT FACIAL:
1.
PRESET TIME:
The Timer Duration selected by the
user.
2.
RUN TIME:
In Down counting ( ) mode it indicates
the remaining while in Up counting ( ) mode indicates
the elapsed time.
3.
Default Mode:
Down
counting ( )
4.Up/Down ( ) blinks during the Timer Duration (T)
LED INDICATION
FOR
RELAY STATUS
SET ADJ
UP / DN
MODE OR
TERMINAL DETAILS:
22 to 14
AWG
3.5 mm
0.4 N.m (3.5 Lb.in)
Terminal screw - M2.5
2
1 x 0.3 to 2.5 mm
Solid Wire
Wire Strip Length = 6.5 mm. Use Cu wire of 75°C only.
The timers shall be placed in an enclosure that is
minimum 200% of the size of the timer in the end use
application.
4.8
3.2
1.6
AWG
CURRENT (A)
14
16
18
20
22
8
6.4
Use relay coil Voltage of the same Voltage using for
Proximity sensor. [Relay coil current should not exceed
the maximum current Specified by Proximity sensor.]
R
P
L
A1
B1
A2
N
R
R = Relay coil
CONNECTIONS DIAGRAM :
VLL012-00
1.Always follow instructions stated in this product.
2.Before installation, check to ensure that the
specifications agree with the intended application.
3.Installation to be done by skilled electrician.
4.Automation & Control devices must be properly
installed so that they are protected against any risk
5.Using of AC 2 wire Type Proximity Sensor:
Please add input relay to prevent false signal sensing
due to current leakage of proximity sensor as below.
of involuntary actuations.
OVERALL DIMENSIONS:
35 - mm-
SYMMETRICAL
ALL DIMENSIONS ARE IN mm
17.5
76.0
100.0 C/C
67.0
45.0
89.0
DIN RAIL
BASE MOUNTING
7957
Digital Timer - 18 Functions
RoHS