›
em4
Accessories
RS485
Interface,
Modbus master / slave
Modbus RTU or ASCII RS485
master /
slave standard
widely used in industry
›
Useful to connect one or several
em4
to a
programmable touch panel or a SCADA
›
The removable connector allows to unplug
em4
without cutting the network
›
Include End Of Line resistor
›
Direct connection with screw terminals without
the need external accessories
›
RS485 interface - Black
Specific characteristics
Part number
Finish
Color
General characteristics
Protocol
Compatible
Protection rating (in accordance with IEC/EN 60529)
Type
transmission mode
Parity
Stop bit
Transmission rate
Adressing
Line Terminaison
Line
Polarization
Compatible connector
Weight
Dimensions
Products certifications
Conformity with the EMC directive
(in accordance with 2014/30/EU)
Master and Slave Modbus
Base 24 VDC power supply version
IP 20
2 wires
RTU 8 bits
/
ASCII 7 bits
None, even, odd
1 or 2
1200, 2400, 4800, 9600, 19200, 28800, 38400, 57600 bauds
From 1 to 247
included, connectable by wiring
Without
Phoenix contact: 1916410 Dinkle: EC350V-04P-BK
Framatome connectors: 20020004-C042B01LF (Included with the interface)
Without packing: 13 g
/
With packing: 19 g
Without packing: 35 x 36 x 26 mm / 1.38 x 1.42 x 1.02 inch
With packing: 80 x 140 x 30 mm / 3.15 x 5.51 x 1.18 inch
CE,cURus
IEC/EN 61000-6-1 (Residential, commercial and light-industrial environments)
IEC/EN 61000-6-2 (Industrial)
IEC/EN 61000-6-3 (Residential, commercial and light-industrial environments)
IEC/EN 61000-6-4 (Industrial)
-20 (-4 °F) => +60°C (140 °F) (+40°C (104 °F) in a non-ventilated enclosure)
-40 (-40 °F) => +80°C (176 °F)
95% max. (no condensation or dripping water)
Operation: 2000 m / Transport: 3000 m
Immunity to ESD IEC/EN 61000-4-2, level 3
Immunity to radiated electrostatic fields IEC/EN 61000-4-3, level 3
Immunity to fast transients (burst immunity) IEC/EN 61000-4-4, level 3
Immunity to shock waves IEC/EN 61000-4-5
Radio frequency in common mode IEC/EN 61000-4-6, level 3
Class B
88 980 123
Glossy black
Black RAL 9011
Operation temperature
Storage temperature
Relative humidity
Maximum utilization altitude
Resistance to electrostatic discharge
Resistance to HF interference
(Immunity)
Conducted and radiated emissions
(in accordance with EN 55022/11 group 1)
FPGA/CPLD
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