Rockwell-automation 1734-485ASC POINT I/O ASCII User Manual Instrukcja Użytkownika Strona 59

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Publication 1734-UM009B-EN-P - July 2003
Specifications A-3
Specifications - 1734-232ASC, -485ASC Modules (Continued)
EFT/B Immunity IEC 61000-4-4:
+
4kV at 2.5kHz on power ports
+
2kV at 5kHz on signal ports
Surge Transient Immunity IEC 61000-4-5:
+
1kV line-line(DM) and +2kV line-earth(CM) on
signal ports
+
1kV line-line(DM) and +2kV line-earth(CM) on
power ports
Conducted RF Immunity IEC 61000-4-6:
10Vrms with 1kHz sine-wave 80%AM from
150kHz to 80MHz
Emissions CISPR 11
Group 1, Class A
Enclosure Type Rating None (open-style)
Conductors Wire Size 14 AWG (2.5mm
2
) - 22AWG (0.25mm
2
) solid or
stranded copper wire rated at 75
°C or greater
3/64 inch (1.2mm) insulation
Category 2
1
RS-232 Field Wiring Terminations 0 - Tx 1 - Rx
2 - NC 3 - NC
4 - NC 5 - NC
6 - NC 7 - SG
RS-485 Field Wiring Terminations 0 - S+ 1 - NC
2 - S- 3 - NC
4 - NC 5 - NC
6 - CG 7 - SG
RS-422 Field Wiring Terminations 0 - Tx+ 1 - Rx+
2 - Tx- 3 - Rx-
4 - NC 5 - NC
6 - CG 7 - SG
Terminal Base Screw Torque 7 pound-inches (0.6Nm) maximum
Mass 1.22 oz/34.6 grams
Agency Certification (when product is
marked)
CE
2
- European Union 89/335/EEC EMC
Directive, compliant with:
EN 50081-2; Industrial Emissions
EN 50082-2; Industrial Immunity
EN 61326; Meas./Control/Lab., Industrial
Requirements
EN 61000-6-2; Industrial Immunity
C-Tick
2
- Australian Radiocommunications Act
compliant with AS/NZS 2064, Industrial
Emissions
Installation Instructions Publication 1734-IN588
1 Use this conductor category information for planning conductor routing as described in publication 1770-4.1,
“Industrial Automation Wiring and Grounding Guidelines.
2 See the Product Certification link at www.ab.com for Declaration of Conformity, Certificates, and other
certification details.
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