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CRM-42
CRM-42F
cos φ ≥ 0.95
M
M
HAL.230V
K
M
M
AC12
x
DC14
x
AC1
250V / 16A
AC13
x
AC2
250V / 5A
AC14
250V / 6A
AC3
250V / 3A
AC15
250V / 6A
AC5b
1000W
DC5
24V / 2A
AC6a
x
DC12
24V / 6A
AC7b
250V / 3A
DC13
24V / 2A
02-90/2016 Rev.: 0
DC1
24V / 10A
DC3
24V / 3A
1
3
5
6
2
4
1
7
18
S A2
A1
A1 18
A2 S
N
L
A1 18
A2 S
N
L
a
b
c
Made in Czech Republic
ELKO EP, s.r.o.
Palackého 493
769 01 Holešov, Všetuly
Czech Republic
Tel.: +420 573 514 211
e-mail: [email protected]
www.elkoep.com
Programmable staircase switch
- CRM-42 with signalling before switch off
- CRM-42F without signaling
•
intelligent staircase switch, the same use as CRM-4, but with enlarged possibility of control
in mode „PROG“ it is possible to select time of delayed OFF by number of button pressing.
Each pressing multiplies time set by potentiometer, it means that in case you set time to
5 min and press the button 3 times, then the output is automatically prolonged to 15 min.
Output can be also switched off before time (reset) by long pressing of button (longer than
2 sec).
•
output relay contact 16 A/AC1 with inrush current up to 80 A enables switching of el. bulbs
and also fl uorescent lights
•
operating system switch:
ON - output is constantly ON (service model)
AUTO - timing according to adjusting by potentiometer in range 30 s - 10 min
PROG - timing with time prolongation option by number button pressing
•
timing (in mode AUTO and PROG) is possible to be stopped by long pressing of the button
(> 2 s)
•
voltage range: AC 230 V, clamp terminals
•
output indication: multif. red LED, fl ashing at certain states
•
3-wire or 4-wire connection (it is possible to control input S by potential A1 or A2)
•
CRM-42: warning before switch OFF- output doublefl ash 40 and 30 sec before switch
OFF
•
CRM-42F: without doublefl ash product particularly suitable for energy-saving light bulbs,
where frequent swit ching is due to damage
•
function unti-block button protection (e.g. against blocking by a match)
•
1- MODULE, DIN rail mounting
Characteristics
Description
Symbol
Connection
Type of load
Mat. contacts AgSnO
2
,
contact 16A
Type of load
Mat. contacts AgSnO
2
,
contact 16A
AC5a
uncompensated
230V / 3A (690VA)
AC5a
compensated
230V / 3A (690VA)
to max. input C=14uF
EN
1. Supply terminal
2. Controlling input
3. Supply indication
4. Output indication
5. Function setting
6. Time delay setting 0.5 s -10 min
7. Output contact
Operating switch
a) Operating switch in ON position = permanent switch ON of relay contacts. This position
is used for cleaning up, service and faults discovery around the load.
b) In this position is device set in operating state and operates according to diagramm and
adjusted time.
c) Timing with the possibility of the illumination lenght extention by pressing a button
(max. extention is 30 min).
3-wire connection
4-wire connection
