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Article: 789-622
Brand: Wago
13662.00 грн.
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Description 789-622 Current signal conditioner;Current input signal: 50 AAC;Modbus RTU
Short description:WAGO's intelligent current sensor monitors AC currents and is mounted on DIN-35 rail.
Main attributes 789-622 Current signal conditioner;Current input signal: 50 AAC;Modbus RTU
Communication
Communications
Modbus RTU
Interface
RS-485
Number of devices (max.)
32
Parity
Even
Termination resistor
150 Ω (can be activated via DIP switch 1)
Tire length (max.)
≤ 1200 m
Transmission channels
Half duplex; 8-bit data; 1 stop bit
Transmission speed
19.2 kBd
Connection data
Connector
RJ-45
Feedthrough for measurement conductor
Ø 15 mm
Environmental requirements
Ambient temperature (operation)
-20 … +70 °C
Ambient temperature (storage)
-40 … +85 °C
Input
Input signal (current)
AC 0 … 50 A
Input signal type
Current
Measured variable
Current
Resolution [bit]
14 Bit
Material data
Fire load
0.283 MJ
Weight
77.2 g
Measurement error
Temperature coefficient
≤ 0.01 %/K
Transmission error (typ.)
1 % (typ.); 3 % (max.) of upper-range value (at room temperature)
Mechanical data
Housing design
DIN-rail-mount enclosure
Mounting type
DIN-35 rail
Output – MODBUS
Connector
RJ-45
Number of devices (max.)
32
Termination resistor
150 Ω (can be activated via DIP switch 1)
Tire length (max.)
1200 m
Physical data
Depth from upper-edge of DIN-rail
55 mm
Height
90 mm
Width
35 mm
Power supply
Current consumption at nominal supply voltage
≤ 8 mA
Nominal supply voltage Uₛ
DC 24 V
Supply voltage range
12 … 34 VDC
Safety and protection
Protection type
IP20
Standards and specifications
Conformity marking
CE
EMC emission of interference
EN 61000-6-4
EMC immunity to interference
EN 61000-6-2
Standards/specifications
DIN EN 50178
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789-622 Current signal conditioner;Current input signal: 50 AAC;Modbus RTU
Article:789-622
Pre-Order
13662.00 грн.
