Delta Digital timer User Manual Page 27

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• Time delay is independent of normal voltage & temperature fluctuations
• Large knob operating on a linear scale makes time setting easy
• Set time is indicated by a fixed pointer of the setting knob.
• Time left for completion of cycle is indicated by red pointer
• Wiring is quicker and easier as terminals are in the front of the unit
All part subjected to wear & tear are made of 'Delrin' which has high
resistance to wear & tear and thus ensures longer life.
ORDERING INFORMATION
WIRING DIAGRAMS OF SERIES EM2000
MOUNTING DIMENSION (mm)
C B 1
1.0 - 30 Sec
2.0 - 60 Sec
4.0 - 120 Sec
C
J
Q
Timing Ranges
3 110V AC 50 Hz
4 240V AC 50 Hz
5 415V AC 50 Hz
Voltage
5 1 Del C/O
6 2 Del C/O
Contact
BASE/DIN MOUNTING
106.0
96.5
5.5
78.0
DIN RAIL
(35 mm SYMMETRICAL)
88.0 C/C
55.0
45.0 C/C
6.8
4.8
Note : Switch 2 operates before switch 1
M
A1
A2
16
18
15
A1
A2
16
18
26
15
S1 S2
25
28
M
Supply Variation
Timing Range
Frequency Variation
Accuracy :
Repeat Accuracy
Contact Rating
Switching Frequency
Functional Diagram
Mode
On - Delay
Operating Temperature
Mounting
Terminal Connection
Degree of Protection
Dimension (W x H x D) (in mm)
Weight (unpacked)
Enclosure
- 20% to +10%
± 2% of FSR at constant Frequency
95% to 105%
1s to 120s
5A (resistive) @ 250 VAC
1000 operations / hr. (Max.)
1 delayed - AgCdO
2 delayed - AgCdO (Optional)
Base/DIN Mounting & can be mounted on vertical plane with maximum inclination of 15° from vertical.
-5°C to 45°C
IP20
1– 2.5 mm² solid/stranded.
55 X 88 X 106
Conforms to IP30 - IS 13947.
R
T
Synchronous Timer - Series EM 2000
260 g
25
= Supply, R = Relay, T = Set Time
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