H. ZANDER GmbH & Co. KG • Am Gut Wolf 15 • 52070 Aachen • Germany
Tel +49 (0)241 9105010 • Fax +49 (0)241 91050138 •
[email protected] • www.zander-aachen.de
4
Digital Timer/Counter ENS20
L05
E61-282-00
Operating Instructions
English translation
Errors and technical changes reserved
Operating voltage
DC 24 V, AC 230V / AC 115 V, 50-60 Hz
Residual ripple
+ / - 10%
Power consumption
< 2 VA
LED´s
3 digits, 7 mm red, time up indication
Protection
IP65 front
Internal data storage time
10 years
Contacts
2 changeover contacts
Switching capacity
AC 250 V, 8 A; DC 24 V, 3 A
Contact life
mechanical 2x10
7
operations
electrical 10
5
operations
Inputs 2, 3
DC10..30 V or external contact
Time base
quartz-stabilized, time tolerance: < 0.1%
Min. power-off time
function 5-1:100 ms, function 5-0: 200 ms
Input frequency / counter
50 / 500 Hz programmable
Trigger
closing of the contact / falling edge
Time ranges
7 between 0.01 s and 999 h
Temperature range
0
°
C - +50
0
C
Dielectric strength
4 kV DIN VDE 0110
-
1:1997
-
04
Weight
approx. 200 g
Order-No. 523110
ENS20 AC230 V, 2 changeover contacts
Order-No. 523111
ENS20 AC115 V, 2 changeover contacts
Order-No. 523112
ENS20 ADC24 V, 2 changeover contacts
Order-No. 583010
Plastic front frame 55 x 55 mm (option)
48 mm without front frame
55 mm with front frame
8
100
45
48
55
R
PR
LOCK
Maintenance
The device must be checked once per month for proper
function and for signs of tampering.
The device is otherwise maintenance free, provided that it
was installed properly.
Techn. Data
Dimensions
Variants
