Technical Parameters; Other Information - Elko EP CRM-4 Manual De Instrucciones

Technical parameters

Number of functions:
Supply terminals:
Supply voltage:
Consumption max.:
Max. dissipated power
(Un + terminals):
Supply voltage tolerance:
Supply indication:
Time ranges:
Time setting:
Time deviation:
Repeat accuracy:
Temperature coeffi cient:
Output
Changeover contacts:
Rated current:
Switching capacity:
Inrush current:
Switching voltage:
Output indication:
Mechanical life:
Electrical life (AC1):
Control
Control voltage:
Power on input max.:
Control. terminals:
Glow-tubes:
Max. Current of connected
glow lamps:
Impulse length:
Reset time:

Other information

Operating temperature:
Storage temperature:
Electrical strength:
Operating position:
Mounting:
Protection degree:
Overvoltage cathegory:
Pollution degree:
2
Max. cable size (mm ):
Dimensions:
Weight:
Standards:
CRM-4
3
A1 - A2
AC 230 V / 50 - 60 Hz
3 VA / 1.6 W
4 W
-15 %; +10 %
green LED
0.5 - 10 min
potentiometer
5 % - mechanical setting
5 % - set value stability
0.01 % / °C, at = 20 °C (0.01 % / °F, at = 68 °F)
1x changeover (AgSnO )
2
16 A / AC1
4000 VA / AC1, 384 W / DC
30 A / <3 s
250V AC / 24V DC
red LED
10 000 000 operations
50 000 operations
AC 230 V
4.5 VA / 0.3 W
A1-S or A2-S
yes
100 mA
min. 40 ms / max. unlimited
max. 320 ms
-20 °C to +55 °C (-4 °F to 131 °F)
-30 °C to +70 °C (-22 °F to 158 °F)
4 kV (supply - output)
any
DIN rail EN 60715
IP40 from front panel / IP20 terminals
III.
2
solid wire max. 1x 2.5 or 2x 1.5 /
with sleeve max. 1x 2.5 (AWG 12)
90 x 17.6 x 64 mm (3.5˝ x 0.7˝ x 2.5˝)
56 g (2 oz.)
EN 60669-2-3, EN 61010-1
Warning
Device is constructed for connection in 1-phase AC 230 V main alternating current voltage
and must be installed according to norms valid in the state of application. Connection
according to the details in this direction. Installation, connection, setting and servicing
should be installed by qualifi ed electrician staff only, who has learnt these instruction and
functions of the device. This device contains protection against overvoltage peaks and
disturbancies in supply. For correct function of the protection of this device there must
be suitable protections of higher degree (A, B, C) installed in front of them. According
to standards elimination of disturbancies must be ensured. Before installation the main
switch must be in position "OFF" and the device should be de-energized. Don´t install the
device to sources of excessive electro-magnetic interference. By correct installation ensure
ideal air circulation so in case of permanent operation and higher ambient temperature
the maximal operating temperature of the device is not exceeded. For installation and
setting use screw-driver cca 2 mm. The device is fully-electronic - installation should be
carried out according to this fact. Non-problematic function depends also on the way of
transportation, storing and handling. In case of any signs of destruction, deformation,
non-function or missing part, don´t install and claim at your seller.
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