General
Attribute |
Value |
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Signal terminal current, max |
1734-RTBS and 1734-RTB3S: 2A |
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Isolation voltage |
250V, Basic Insulation Type, field-side to system |
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Type tested at 1000V AC for 60 s |
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(1)Use this conductor category information for planning conductor routing as described in Industrial Automation Wiring and Groungdi Guidelines, publication 1770-4.1 .
Environmental
Attribute |
Value |
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Temperature, operating |
IEC 60068-2-1 (Test Ad, Operating Cold), |
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IEC 60068-2-2 (Test Bd, Operating Dry Heat), |
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IEC 60068-2-14 (Test Nb, Operating Thermal Shock): |
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-20…55 °C (-4…131 °F) |
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Temperature, nonoperating |
IEC 60068-2-1 (Test Ab, Unpackaged Non-operating Cold), |
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IEC 60068-2-2 (Test Bb, Unpackaged Non-operating Dry Heat), |
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IEC 60068-2-14 (Test Na, Unpackaged Non-operating Thermal Shock): |
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-40…85 °C (-40…185 °F) |
Relative humidity |
IEC 60068-2-30 (Test Db, Unpackaged Damp Heat): |
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5…95% non-condensing |
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Vibration |
IEC 60068-2-6 (Test Fc, Operating): |
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5 g @ 10…500 Hz |
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Shock, operating |
IEC 60068-2-27 (Test Ea, Unpackaged Shock): |
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30 g |
Shock, nonoperating |
IEC 60068-2-27 (Test Ea, Unpackaged Shock): |
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50 g |
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Certifications (1734-TB3 and 1734-TB3S only)
Certification (when product |
Value |
is marked)(1) |
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c-UR-us |
UL Recognized Component Industrial Control Equipment, certified for US and Canada. |
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See UL File E195367. |
CE |
European Union 2004/108/EC EMC Directive, compliant with: |
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EN 61326-1; Meas./Control/Lab., Industrial Requirements |
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EN 61000-6-2; Industrial Immunity |
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EN 61000-6-4; Industrial Emissions |
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EN 61131-2; Programmable Controllers (Clause 8, Zone A & B) |
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European Union 2006/95/EC LVD, compliant with: |
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EN 61131-2; Programmable Controllers (Clause 11) |
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C-Tick |
Australian Radiocommunications Act, compliant with: AS/NZS CISPR11; Industrial |
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Emissions |
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(1)See the Product Certification link at http://www.ab.comfor Declaration of Conformity, Certificates, and other certification details.
Additional Resources
You can view or download publications at http://www.literature.rockwellautomation.com. To order paper copies of technical documentation, contact your local Rockwell Automation distributor or sales representative.
Installation Instructions
POINT I/O Wiring Base Assembly
Catalog Numbers 1734-TBS, 1734-TB3S, 1734-RTBS, 1734-RTB3S
Environment and Enclosure
ATTENTION |
This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II |
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applications (as defined in IEC 60664-1), at altitudes up to 2000 m (6562 ft) without derating. |
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This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR 11. Without appropriate |
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precautions, there may be difficulties with electromagnetic compatibility in residential and other environments due to |
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conducted and radiated disturbances. |
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This equipment is supplied as open-type equipment. It must be mounted within an enclosure that is suitably designed |
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for those specific environmental conditions that will be present and appropriately designed to prevent personal injury |
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resulting from accessibility to live parts. The enclosure must have suitable flame-retardant properties to prevent or |
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minimize the spread of flame, complying with a flame spread rating of 5VA, V2, V1, V0 (or equivalent) if non-metallic. |
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The interior of the enclosure must be accessible only by the use of a tool. Subsequent sections of this publication may |
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contain additional information regarding specific enclosure type ratings that are required to comply with certain product |
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safety certifications. |
In addition to this publication, see:
•Industrial Automation Wiring and Grounding Guidelines, for additional installation requirements, Allen-Bradley publication 1770-4.1.
•NEMA Standards 250 and IEC 60529, as applicable, for explanations of the degrees of protection provided by different types of enclosure.
About the Assembly
DIN Rail Locking |
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Screw (orange) |
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RTB Removal |
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Handle |
Mechanical Keying |
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(orange) |
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Removable |
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Terminal Block |
Interlocking Side |
(RTB) |
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Pieces |
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Mounting Base |
44895 |
1734-TB3 shown |
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Prepare the wires
The total wire size range for the RTBs is 22…14 AWG. The wire may be stranded or solid.
Do not use wire ferrules on wires connected to the terminals on the modules.
ATTENTION
Strip Length
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Wire Size Range, |
Number |
Strip Length |
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AWG |
of Wires |
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8-position RTB |
12-position RTB |
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22…14 AWG |
1 |
16±1 mm (0.63±0.03 in) |
14±1 mm (0.55±0.03 in) |
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2 |
18±1 mm (0.71±0.03 in) |
16±1 mm (0.63±0.03 in) |
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Publication 1734-IN013B-EN-P - June 2009 |
PN-49551 |
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Copyright © 2009 Rockwell Automation, Inc. All rights reserved. Printed in Singapore.
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