sisel ENDA EI741A Quick Start Manual

ENDA EI741A PROGRAMMABLE INDICATOR
Thank you for choosing ENDA EI741A INDICATOR.
* 72x72mm sized.
* 4 digits display.
* Easy to use by front panel keypad.
* Display scale can be adjusted between -1999 and 4000.
* Decimal point can be adjusted between 1. and 3. digits.
* Measurement unit can be displayed.
* Selectable four different standard 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.
* Maximum and minimum measurement values are registered.
* The maximum or the minimum values can be hold on the display.
* Current and voltage calibration can be made..
* Parameter access protection on 3 levels.
* Easy connection by removable screw terminal.
Supply Voltage
230V AC +10% -20%
24V AC 10%
9-30V DC SMPS module
TECHNICAL SPECIFICATIONS
ENVIRONMENTAL CONDITIONS
Ambient/storage temperature
Max. relative humidity
Rated pollution degree
Height
Do not use the device in locations subject to corrosive and flammable gases.
ELECTRICAL CHARACTERISTICS
Supply
Power consumption
Wiring
Date retention
EMC
Safety requirements
Input type
0-1V DC voltage
0-10V DC voltage
0-20mA DC current
4-20mA DC current
In the current measurement mode input impedance is 5
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.
OUTPUTS
Auxiliary power supply
HOUSING
Housing type
Dimensions
Weight
Enclosure material
While cleaning the device, solvents (thinner, benzine, acid etc.) or corrosive materials must not be used.
SÝSEL MÜHENDÝSLÝK ELEKTRONÝK SAN. VE TÝC. A.Þ.
Yukarý Dudullu Barbaros Cad. Kutup Sok. No:20
Tel : +90 216 499 46 64 Pbx. Fax : +90 216 365 74 01
url : www.enda.com.tr
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.
Auxiliary Supply OUT
---------------
Present
------------—
Present
------------—
Present
0 ... +50 °C/-25 ... +70°C (with no icing)
80% up to 31 °C decreasing linearly 50% at 40
According to EN 60529
Max. 2000m
230V AC +%10 -%20, 50/60Hz or 24V AC ±%10, 50/60Hz or optional 9-30V DC SMPS module.
Max. 7VA
2.5mm² screw-terminal connections
EEPROM (Min. 10 years)
EN 61326-1: 1997, A1: 1998, A2: 2001 (Performance criterion B for the EMC standard)
EN 61010-1: 2001 (pollution degree 2, overvoltage category II, measurement category I)
EI741A must not be used in location where measurement category is II, III or IV.
Measurement range Measurement accuracy
Min. Max.
0V 1.1V ±0,5% (of full scale)
±0,5% (of full scale)
0V 14V
±0,5% (of full scale)
0mA 25mA
0mA 25mA ±0,5% (of full scale)
12V DC, max. 50mA (unregulated) or 8V DC, max. 50mA (regulated) or 5V DC max. 50mA (regulated)
Suitable for flush-panel mounting according to DIN 43 700.
W72xH72xD97mm
Approx. 350g (after packing)
Self extinguishing plastics
34775 - ÜMRANÝYE/ÝSTANBUL-TÜRKÝYE
Order Code
EI741A
NOTE :
EI741A-ASXX
Auxiliary Supply OUT:
EI741A-24AC
XX: Indicates
EI741A-24AC-ASXX
Example:
AS = 12V 50mA (unregulated)
EI741A-24DC
AS08 = 8V DC 50mA (regulated)
EI741A-24DC-ASXX
AS05 = 5V DC 50mA (regulated)
°C .
Front panel : IP60
Rear panel : IP20
Input empedance
Approx. 11k (terminal voltage limits: min. = -2V, max. = 30V)
Approx. 11k (terminal voltage limits: min. = -2V, max. = 30V)
Approx. 5 (applicable terminal voltage is max. 50mA.)
Approx. 5 (applicable terminal voltage is max. 50mA.)
Therefore, in the current measurement mode, any voltage input
1/3
EI 741A
SHIFT PRG UNIT RESET
SET MIN. MAX.
D.P.
ENDA
PROGRAMMABLE INDICATOR
Auxiliary Supply voltage.
EI741A-E-05