E856EL
Specifications
Documentation
Overall drawings
Related products
|
Type |
Overall dimensions, mm, max |
Weight, kg, max. |
|
|
E856EL |
with RS485 |
70 х 85.5 х 89 |
0.4 |
|
without RS485 |
70 х 86 х 80 |
0.5 |
|
|
Input signal |
Output signal |
Load resistance, max. |
|
|
output 1 |
output 2 |
For the analogue output: 2,5 kΩ (0...5 mA, 0...2,5...5 mA); 2 kΩ (-5...0...5 mA); 0,5 kΩ (0...20 mA, 4...20 mA, 4...12...20mA, 0...10...20 mA) |
|
|
0...5mA, 4...20mA, 0...20mA, -5...0...5mA 0...75mV, -75...0...75mV, 0...60V, 0...100V, 0...150V, 0...250V |
0...5mA, 0...20mA, 4...20mA, 0...2,5...5mA, -5...0...5mA, 4...12...20mA, 0...10...20mA |
0...5mA, 0...20mA, 4...20mA, 0...2,5...5mA, 4...12...20mA, 0...10...20mA, -5...0...5mA |
|
|
0...500V, 0...1000V |
no |
||
|
Basic error limits |
±0,5% |
|
A number of output signals |
1 or 2 |
|
Temperature range (operating) |
-40 °С... +50 °С |
|
Power supply voltage |
– 12 VN (12+6/-3) VDC – 24 VN (24+12/-6) VDC – 220 VU, 85...253 VAC, (50 ± 0.5) Hz or 120 ... 265 VDC – 230 V, 85...253 VAC, (50 ± 0.5) Hz |
|
Galvanic isolation of input and output circuits, power circuits |
Yes |
|
Protection extent |
IP50 |
|
Interface |
RS485 (МodbusRTU), quantity: up to 2 – basic for data transmission – additional for data transmission or connection of the display (Т44, Т54, Т74), Display panel (MI120, MI80) |
|
Data rate |
4800, 9600, 19200, 38400 baud. |
|
Maximum input signal overload |
120%, duration of 2 hours |
|
Short-term overloads by input signal with ratio |
2 (10 s); 7 (15 s); 10 (3 s); 20 (0.5 s) (from the rated current value) 1.5 (0.5 s) (from the rated voltage value) |
|
Time of setting output analogue signal, max |
0.5 s |
|
Power consumption from power circuit, max. |
6.0 V•А |
|
Power consumption by voltage circuits, max: by current circuits, max: |
1 W 0.01 W |
|
Installation |
DIN-rail 35 mm or directly on the panel |
|
Calibration interval |
10 years |
|
Guarantee period |
2 years |
|
Mean life, min |
15 years |
|
Mean time between failures, min |
100000 hours |
|
Note: power supply and input signals are connected by terminal connectors “for screw” for wires of up to 4.0 mm2 in cross-section. |
|
Order form
E856EL – а –b – с – d – e – f
a – input signal measurement ranges:
0...5 mA, 4...20 mA, 0...20 mA, -5...0...+5 mA
0...75 mV; -75...0...75 mV;
0...60 V; 0...100 V; 0...150 V; 0...250 V; 0...500 V;
0…1000 V
b – supply voltage:
12 VN (12+6/-3) VDC
24 VN (24+12/-6) VDC
220 VU from 85...253 VAC, (50 ± 0.5) Hz or 120...265 VDC
230 V from 85...253 VAC, (50 ± 0.5) Hz
c – measurement range analogue output signal:
А = 0...5 mA;
В = 4...20 mA;
С = 0...20 mA;
АР = 0...2.5...5 mA;
ВР = 4...12...20 mA;
СР = 0...10...20 mA;
ЕР = -5…0…+5 mA;
х with the absence
d – measurement range additional analogue output signal:
А = 0...5 mA;
В = 4...20 mA;
С = 0...20 mA;
АР = 0...2.5...5 mA;
ВР = 4...12...20 mA;
СР = 0...10...20 mA;
EP = -5...0...+5 mA
х with the absence
e – interface:
1 RS – one RS485 (main)
2RS – two RS485 (main and additional)
х – with the parameter absence
f – custom design:
А – operation at NPP
(safety class – 4);
ОМ2 – meters for marine application.
With the absence of custom design parameter is not specified.
Ordering example
E856EL – -75…0…75 mV – 24VN – АР – В – 2RS TU 25-7504.216-2011
E856EL transducer with the following characteristics: input signal measurement range -75...75 mV, supply voltage of (24+12/-6) VDC, measurement range analogue output signal of 0…2.5…5 mA, measurement range additional analogue output signal of 4...20 mA, two interfaces RS485.
E856EL (w/ RS485)
E856EL (w/o RS485)
