Enda EI7412-SM-AS12 SW Universal LED-display EI7412 0 - 20 mA/4 - 20 mA/0 - 1 V/0 - 10 V Assembly dimensions 68 x 68 mm EI7412-SM-AS12 SW 数据表
产品代码
EI7412-SM-AS12 SW
Read this document carefully before using this device. The guarantee will be expired by
damaging of the device if you don't attend to the directions in the user manual. Also we don't
accept any compensations for personal injury, material damage or capital disadvantages.
damaging of the device if you don't attend to the directions in the user manual. Also we don't
accept any compensations for personal injury, material damage or capital disadvantages.
Thank you for choosing ENDA EI7412 INDICATOR
.
TECHNICAL SPECIFICATIONS
HOUSING
Housing type
Suitable for flush-panel mounting according to DIN 43 700.
Dimentions
W72xH72xD97mm
Weight
Approx. 350g (after packaging)
Enclosure material
Self extinguishing plastics.
While cleaning the device, solvents (thinner, benzine, acid etc.) or corrosive materials must not be used.
ENDA EI7412 PROGRAMMABLE INDICATOR WITH RELAY
* 72x72mm sized.
* 4 digits display.
* On-offcontrol.
* Relays for Out and Alarm control.
* Up and low limits of Set values can be configured.
* Decimal point can be adjusted between 1. and 3. digits.
* Display scale can be adjusted between -1999 and 4000.
* Measurement unit can be displayed.
* Selectable four different standart input types (0-20mA, 4-20mA, 0-1V, 0-10V).
* User can calibrate the device according to his/her own specified input type.
* Sampling time can be adjusted in four steps.
* Selectable control option below and above the set value.
* Selectable independent, deviation or band alarms.
* Maximum and minimum values are registered and can be hold on the display.
* Current and voltage calibration can be made.
* Selectable parameter access protection.
* CE marked according to European Norms.
* 4 digits display.
* On-offcontrol.
* Relays for Out and Alarm control.
* Up and low limits of Set values can be configured.
* Decimal point can be adjusted between 1. and 3. digits.
* Display scale can be adjusted between -1999 and 4000.
* Measurement unit can be displayed.
* Selectable four different standart input types (0-20mA, 4-20mA, 0-1V, 0-10V).
* User can calibrate the device according to his/her own specified input type.
* Sampling time can be adjusted in four steps.
* Selectable control option below and above the set value.
* Selectable independent, deviation or band alarms.
* Maximum and minimum values are registered and can be hold on the display.
* Current and voltage calibration can be made.
* Selectable parameter access protection.
* CE marked according to European Norms.
Order code : EI7412--
1 2
1 - Supply Voltage
230VAC...230V AC
24VAC.....24V AC
SM...........9-30V DC / 7-24V AC
230VAC...230V AC
24VAC.....24V AC
SM...........9-30V DC / 7-24V AC
2 - Auxilary Supply OUT
AS24.....24V DC 50mA
AS12.....12V DC 50mA
AS08.....8V DC 50mA
AS05.....5V DC 50mA
None.......No auxilary supply out
AS24.....24V DC 50mA
AS12.....12V DC 50mA
AS08.....8V DC 50mA
AS05.....5V DC 50mA
None.......No auxilary supply out
OUTPUTS
Auxilary power supply
All auxilary power supplies supply maximum 50mA (Regulated and isolated)
Out
Relay: 250V AC, 8A (for resistive load), NO; 1/2 HP 240V AC CosF = 0.4 (for inductive load)
Alarm
Relay: 250V AC, 8A (for resistive load), NO; 1/2 HP 240V AC CosF = 0.4 (for inductive load)
Life expectancy for relay
Mechanical 30.000.000 operation; 100.000 operation at 250V AC, 8A resistive load.
CONTROL
Control type
Single set-point and alarm control
Control algorithm
On-Off control
Hysteresis
Adjustable between 1 ... 200
ENVIRONMENTAL CONDITIONS
Height
Max. 2000m
Ambient/storage temperature
Max. relative humidity
0 ... +50°C/-25 ... +70°C (with no icing)
Rated pollution degree
80% up to 31°C decreasing linearly 50% at 40°C.
According to EN 60529 Front panel : IP65
Rear panel : IP20
According to EN 60529 Front panel : IP65
Rear panel : IP20
Do not use the device in locations subject to corrosive and flammable gases.
EI7412 must not be used in location where measurement category is II, III or IV.
Supply
230VAC +10%/-20%, 50/60Hz, 24VAC±10%,50/60Hz or 24Vac/dc (9-30Vdc or 7-24Vac)
Power consumption
Max. 7VA
2.5mm² screw-terminal connections
2.5mm² screw-terminal connections
Wiring
Date retention
EMC
Safety requirements
Date retention
EMC
Safety requirements
EN 61326-1: 1997, A1: 1998, A2: 2001 (Performance criterion B for the EMC standard)
EEPROM (Min. 10 years)
EN 61010-1: 2001 (pollution degree 2, overvoltage category II, measurement category I)
ELECTRICAL CHARACTERISTICS
In the current measurement mode input impedance is 5W. Therefore, in the current measurement mode, any voltage input
should not be connected to the input terminals. Otherwise, the device will be broken down. To change the input type from
voltage to a current measurement mode while the device is operating, first, leave out the voltage inputs. Then, change
input type to one of the current measurement modes.
should not be connected to the input terminals. Otherwise, the device will be broken down. To change the input type from
voltage to a current measurement mode while the device is operating, first, leave out the voltage inputs. Then, change
input type to one of the current measurement modes.
Input type
0-1V DC voltage
0-10V DC voltage
0-20mA DC current
4-20mA DC current
4-20mA DC current
Input empedance
Approx. 11kW (terminal voltage limits: min. = -2V, max. = 30V)
Approx. 11kW (terminal voltage limits: min. = -2V, max. = 30V)
Approx. 5W (applicable terminal voltage is max. 50mA.)
Approx. 5W (applicable terminal voltage is max. 50mA.)
Approx. 11kW (terminal voltage limits: min. = -2V, max. = 30V)
Approx. 5W (applicable terminal voltage is max. 50mA.)
Approx. 5W (applicable terminal voltage is max. 50mA.)
0V
±0,5% (of full scale)
0V
±0,5% (of full scale)
0mA
±0,5% (of full scale)
0mA
±0,5% (of full scale)
1.1V
14V
25mA
25mA
25mA
25mA
Min.
Max.
Measurement range Measurement accuracy
PROGRAMMABLE INDICATOR
ENDA
EI 7412
OSET
SET
MAX
ASET
OUT
ALR
MIN
E-mail : info@suran-elektronik.de
Internet : www.suran-elektronik.de
Internet : www.suran-elektronik.de
Tel.: +49 (0)7451 / 625 617
Fax: +49 (0)7451 / 625 0650
Fax: +49 (0)7451 / 625 0650
SURAN
Industrieelektronik
Dettinger Str. 9 / D-72160 Horb a.N
1./4 EI7412-E
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