Safety controller - RFC 470S PN 3TX - 2916794

Remote field controller with 3 x 10/100 Ethernet, INTERBUS master, PROFINET controller with integrated PROFIsafe safety controller, PROFINET device, IP20 protection, plug-in parameterization memory



Technical data





Utilization restriction EMC: class A product, see manufacturer's declaration in the download area
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Width 124 mm
Height 185 mm
Depth 190 mm
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Ambient conditions

Degree of protection IP20
Ambient temperature (operation) 0 °C ... 55 °C (from 45°C only with fan module)
Ambient temperature (storage/transport) -25 °C ... 70 °C
Permissible humidity (operation) 10 % ... 95 % (non-condensing)
Permissible humidity (storage/transport) 5 % ... 95 % (non-condensing)
Air pressure (operation) 80 kPa ... 108 kPa (up to 2000 m above sea level)
Air pressure (storage/transport) 66 kPa ... 108 kPa (up to 3000 m above sea level)
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Control system

Engineering tool PC WORX
Programming languages supported Programming in acc. with IEC 61131-3
Diagnostics tool DIAG+, version 2.00 or higher
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IEC 61131 runtime system

Engineering tool PC WORX
Program memory typ. 8 Mbyte
Mass storage 16 Mbyte
Retentive mass storage 240 kByte (NVRAM)
Number of control tasks 16
Realtime clock Integrated (battery backup)
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Fieldbus function

Amount of process data max. 8192 Bit (INTERBUS)
Number of supported devices max. 512 (of which 254 are remote bus devices/bus segments)
Number of devices with parameter channel max. 126
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Data interfaces

Interface INTERBUS (Master)
Number 1
Connection method D-SUB-9 female connector
Transmission speed 500 kBaud / 2 MBaud (can be switched)
Interface Parameterization/operation/diagnostics
Number 1
Connection method D-SUB 9 plug
Interface Ethernet
Number 3
Connection method RJ45 socket
Transmission speed 10/100 Mbps
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Device function PROFINET-Controller
Specification Version 1.1
Update rate min. 1 ms
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Direct I/Os

Input name Digital inputs
Number of inputs 5
Connection method 14-pos. FLK pin strip
Connection technology FLK cable connector (14-pos.)
Output name Digital outputs
Number of outputs 3
Connection method 14-pos. FLK pin strip
Connection technology FLK cable connector (14-pos.)
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Power supply

Power supply connection Screw terminal blocks, plug-in
Typical current consumption 1 A
Supply voltage 24 V DC
Supply voltage range 19.2 V DC ... 30 V DC (including ripple)
Power dissipation max. 24 W
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Mechanical design

Format 124 x 185 x 190 mm (W x H x D, without fan module)
124 x 210 x 190 mm (W x H x D, with fan module)
Weight 2000 g
Note on weight specifications without fan module
Weight 2200 g
Note on weight specifications with fan module
Diagnostics display yes
Controller redundancy No
Safety function yes
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General data

Processor Intel® Celeron® 927 UE 1.5 GHz
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Standards and Regulations

Vibration (operation) 1g (Criterion 1, according to IEC 60068-2-6)
Shock (operation) 25g (Criterion 1, according to IEC 60068-2-27)
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Environmental Product Compliance

REACh SVHC 1,2-dimethoxyethane,ethylene glycol dimethyl ether (EGDME) 110-71-4
Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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eCl@ss 4.0 27240601
eCl@ss 4.1 27240601
eCl@ss 5.0 27242215
eCl@ss 5.1 27242700
eCl@ss 6.0 27242200
eCl@ss 7.0 27242207
eCl@ss 8.0 27242207
eCl@ss 9.0 27242207
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ETIM 2.0 EC000236
ETIM 3.0 EC000236
ETIM 4.0 EC000236
ETIM 5.0 EC000236
ETIM 6.0 EC000236
ETIM 7.0 EC000236
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UNSPSC 6.01 43172015
UNSPSC 7.0901 43201404
UNSPSC 11 43172015
UNSPSC 12.01 43201404
UNSPSC 13.2 39122114
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Unit 15C, 906-930 Great South Road, Penrose
Auckland 1061
New Zealand

Phone: 0508 474 636
Toll Free (Local)
09 950 8495
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