Rockwell Automation 1751-SLBP SynchLink Bypass Switch Block Installation Instructions User Manual
Page 14
14 SynchLink Bypass Switch Block
Publication 1751-IN003B-EN-P - September 2001
Power Conductors
Wire Size
12 gauge maximum, 24 gauge minimum (#12 AWG to 24
AWG), stranded
Category
2
(12)
Maximum Length
3 meters
Digital Input
isolated, sinking
ON-State Voltage
12V dc minimum
24V dc nominal
30V dc maximum
ON-State Current
12.0mA nominal at 24V dc
OFF-State Voltage
8.0V dc maximum
Isolation Voltage
Tested to withstand 850 Vdc for 60 seconds
Conductors
use shielded two-conductor cable
Wire Size
12 gauge maximum
24 gauge minimum
(#12 AWG to #24 AWG)
(13)
Category
2
(12)
Maximum Length
10 meters
Certifications
(when product is marked)
UL
UL Listed Industrial Control Equipment
CSA
CSA Certified Process Control Equipment for Class
I, Division 2 Group A,B,C,D Hazardous Locations
CE
(14)
European Union 89/336/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
Australian Radiocommunications Act, compliant
with:
AS/NZS 2064; Industrial Emissions
(1)
IEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating
Thermal Shock)
(2)
IEC 60068-2-1 (Test Ab, Un-packaged Non-operating Cold), IEC 60068-2-2 (Test Bc, Un-packaged Non-operating Dry Heat),
IEC 60068-2-14 (Test Na, Un-packaged Non-operating Thermal Shock)
(3)
IEC 60068-2-30 (Test Db, Un-packaged Non-operating Damp Heat)
(4)
IEC60068-2-6 (Test Fc, Operating)
(5)
IEC60068-2-27:1987, Test Ea (Unpackaged shock, ES#002)
(6)
CISPR 11
(7)
IEC 61000-4-2
(8)
IEC 61000-4-3
(9)
IEC 61000-4-4
(10)
IEC 61000-4-5
(11)
IEC 61000-4-6
(12)
You use this category information for planning conductor routing as described in publication 1770-4.1, “Industrial
Automation Wiring and Grounding Guidelines.”