E1ZMLA10 24-240V AC/DC
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Load Alte Timer
ENYA series
5 functions
7 time ranges
Wide input voltage range
1 change over contact
Width 17.5 mm (0.69 in)
Installation design
Technical data
1. Functions
The funktion can be selected at anytime if connected to the supply
voltage.
E
ON
delay
R
OFF
delay
L1
Manual
OFF
LA
Load
Alternator
(Pump
Changer)
L2
Manual
ON
2. Time ranges
Time range
Adjustment range
1
s
50
ms
1
s
10
s 500
ms
10
s
1
min
3
s
1
min
10
min
30
s 10
min
1
h
3
min
1
h
10
h 30
min
10
h
100
h
5
h
100
h
3. Indicators
Green LED U/t ON:
indication of supply voltage
Green LED U/t flashes:
indication of time period
Yellow LED R ON/OFF:
indication of relay output
4. Mechanical design
Self-extinguishing plastic housing, rated IP40.
Mounted on DIN-rail TS 35 according to EN 60715
Mounting position: any
Shockproof terminal connection according to VBG 4 (PZ1 required).
Terminals are rated IP20
Tightening torque: max. 1 Nm (0.74 ft lbs)
Terminal capacity:
1 x 0.5 to 2.5 mm² (1 x 20 to 14 AWG)
with/without multicore cable end
1 x 4 mm² (1 x 12 AWG)
without multicore cable end
2 x 0.5 to 1.5 mm² (2 x 20 to 16 AWG)
with/without multicore cable end
2 x 2.5 mm² (2 x 14 AWG)
flexible without multicore cable end
5. Input circuit
Supply voltage:
24 to 240V a.c./d.c.
Terminals:
A1(+)-A2
Tolerance:
24V -15% to 240V +10%
Rated consumption:
4VA (1.5W)
Rated frequency:
a.c. 48 to 63 Hz
Duty
cycle:
100
%
Reset
time:
100
ms
Residual ripple for d.c.:
10 %
Drop-out voltage:
>30 % of minimum rated supply voltage
Overvoltage category:
III (in accordance with IEC 60664-1)
Rated surge voltage:
4kV
6. Output circuit
1 isolated change over contact (1 CO)
Contact
material: AgNi
Rated
voltage:
250V
a.c.
Switching capacity:
2000VA (8A / 250V a.c.)
Fusing:
8A
fast
acting
Mechanical life:
20 x 10
6
operations
Electrical life:
1 x 10
5
operations
at
1000VA
resistive
load
Switching frequency:
max. 6/min at 1000VA resistive load
(in
accordance
with
IEC
60947-5-1)
Overvoltage category:
III (in accordance with IEC 60664-1)
Rated surge voltage:
4kV
7. Control input
Input not potential free:
terminals A1-B1
Loadable:
yes
Max. line length:
10 m
Trigger level (sensitivity):
automatic adaption to supply voltage
Min. control pulse length:
d.c. 50 ms / a.c. 100 ms
8. General data
Degree of protection:
Basic insulation
Insulation test voltage:
Supply circuit - Output circuit: 1680V
Interference immunity:
Class A
Prospective current value:
1000A / 8A
8. Accuracy
Base accuracy:
±1 % of maximum scale value
Adjustment accuracy:
<5 % of maximum scale value
Repetition accuracy:
<0.5 % or ±5 ms
Voltage
influence: -
Temperature influence:
≤0.01 % / °C
9. Ambient conditions
Ambient temperature:
-25 to +55 °C (-13 to +131 °F)
Storage temperature:
-25 to +70 °C (-13 to +158 °F)
Transport temperature:
-25 to +70 °C (-13 to +158 °F)
Relative humidity:
15 % to 85 %
(in
accordance
with
IEC
60721-3-3
class
3K3)
Pollution degree:
2 (in accordance with IEC 60664-1)
10. Weight
Single packing:
80 g (2.82 oz)
