Bedrock UTA.CN User manual

Revision 3 February 2020
Bedrock UTA
User Manual

Contents
2/6/20 Bedrock UTA User Manual - BRDOC150_003 i
Contents
Disclaimer.........................................................................iii
Bedrock UTA Overview....................................................... 1
Introduction.............................................................................................................1
UTA Offerings .........................................................................................................1
UTA.CN.......................................................................................................................4
UTA.CP .......................................................................................................................6
UTA.CF........................................................................................................................8
UTA.CDO..................................................................................................................10
UTA.CDI05M1..........................................................................................................12
UTA.CDI05S1 ...........................................................................................................14
UTA.CDI10M1..........................................................................................................16
UTA.CDI10S1 ...........................................................................................................18
UTA Installation and Operation ........................................ 20
Mounting UTAs.....................................................................................................20
IO Connections .....................................................................................................20
Grounding..............................................................................................................21
UTA.CN with Two Wire Devices........................................................................22
UTA.CN with Three or Four Wire Devices.......................................................23
UTA.CP with Two Wire Devices.........................................................................24
UTA.CP with Three or Four Wire Devices........................................................25
UTA.CF with Two Wire Devices.........................................................................26
UTA.CF with Three or Four Wire Devices........................................................27
Terminal Marker Strips ........................................................................................28
UTA.CDO ..............................................................................................................30
UTA.CDI05M1......................................................................................................31
UTA.CDI05S1........................................................................................................32
UTA.CDI10M1......................................................................................................33
UTA.CDI10S1........................................................................................................34
UTA Servicing and Troubleshooting ................................... 35
UTA.CF...................................................................................................................35
UTA.CDO ..............................................................................................................36
UTA.CDI05M1......................................................................................................37
UTA.CDI05S1........................................................................................................38
UTA.CDI10M1......................................................................................................39
UTA.CDI10S1........................................................................................................40

Contents
ii Bedrock UTA User Manual - BRDOC150_003 2/6/20
UTA Simplified Wiring Diagrams .........................................A-1
UTA.CN....................................................................................................................1
UTA.CP ....................................................................................................................2
UTA.CF.....................................................................................................................3
UTA.CDO ................................................................................................................4
UTA.CDI05M1........................................................................................................5
UTA.CDI05S1..........................................................................................................6
UTA.CDI10M1........................................................................................................7
UTA.CDI10S1..........................................................................................................8
Part Numbers ..........................................................................B-1
UTA Specifications..................................................................C-1
Electrical Specifications..........................................................................................1
Physical Specifications............................................................................................3
Environmental Specifications................................................................................4
Certifications.......................................................................... D-1
CE Testing ................................................................................................................1
Underwriters Laboratories (UL) Safety Certification ........................................1
ETL Listing (Intertek) Safety Certification ..........................................................2

2/6/20 Bedrock UTA User Manual - BRDOC150_003 iii
Disclaimer
Equipment, Diagrams, Hardware, and Software
Solid state equipment has operational characteristics differing from those of electromechanical equipment. Since there are a wide variety
of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended
application of this equipment is acceptable. In no event will Bedrock Automation be responsible or liable for indirect or consequential
damages resulting from the use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements
associated with any particular installation, Bedrock Automation cannot assume responsibility or liability for actual use based on the
examples and diagrams.
No patent liability is assumed by Bedrock Automation with respect to use of information, circuits, equipment, or software described in
this manual.
Throughout this manual, when necessary, we use notes to make you aware of safety considerations.
No Warranties
This manual is provided “as is” without any representations or warranties, express or implied. Bedrock Automation makes no
representations or warranties in relation to this manual or the information and materials provided herein. Although we make a reasonable
effort to include accurate and up to date information, without prejudice to the generality of this paragraph, Bedrock Automation does
not warrant that:
•The information in this manual is complete, true, accurate or non-misleading.
The Bedrock UTA User Manual is provided solely for informational purposes. You should not act upon information without consulting
Bedrock Automation.
Subject to Change
The Bedrock UTA User Manual is subject to change without notice.
Exceptions
Nothing in this disclaimer will exclude or limit any warranty implied by law that it would be unlawful to exclude or limit; and nothing in
this disclaimer will exclude or limit Bedrock Automation’s liability in respect of any:
• death or personal injury caused by Bedrock Automation’s negligence;
• fraud or fraudulent misrepresentation on the part of Bedrock Automation; or
• matter which it would be illegal or unlawful for Bedrock Automation to exclude or limit, or to attempt or purport to exclude or
limit, its liability.
Reasonableness
By using this manual, you agree that the exclusions and limitations of liability set out in this disclaimer are reasonable. If you do not
think they are reasonable, you must not use this manual.
Other Parties
You accept that, Bedrock Automation has an interest in limiting the personal liability of its officers and employees. You agree that you
will not bring any claim personally against Bedrock Automation’s officers or employees in respect of any losses you suffer in connection
with the manual.
Unenforceable Provisions
If any provision of this disclaimer is, or is found to be, unenforceable under applicable law, that will not affect the enforceability of the
other provisions of this disclaimer.
Manual Reproduction
Reproduction of the contents of this manual, in whole or in part, without written permission of Bedrock Automation, is prohibited.

Chapter 1
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Bedrock UTA Overview
Introduction Bedrock Universal Termination Assemblies (UTAs) provide universal wiring
solutions for the interconnection of analog and discrete I/O signals to specific
Bedrock SIO modules, the OSA® Remote, and the OSA® Remote +Flow.
Bedrock UTAs are designed to simplify control panel design, reduce wiring
requirements, and provide project cost savings. UTAs provide solutions to
requirements such as voltage isolation, commissioning and servicing disconnects,
supplemental fusing, and expanded load currents. This guide contains installation
instructions, wiring diagrams, wiring examples, and reference information for
Bedrock UTAs.
All Bedrock UTAs provide the following features for conveniently connecting
supported Bedrock IO hardware to field devices.
• One or two twenty pin connectors provide connection to supported
Bedrock IO hardware using the Bedrock Dual-head Universal Cable.
• Banks of screw terminals provide connections to field devices.
• A grounding screw provides a location for attaching the drain wires of
Dual-head Universal Cables. This allows the shield of the cable to be
continued.
• A bank of terminals at the front of the UTA allows the cable’s shield
to be continued to field devices.
• Mounting is on a standard 35 mm x 7.5 mm DIN Rail.
UTA Offerings Bedrock UTAs are available in the models listed in Table 1-1.
Table 1-1 UTA Offerings
UTA Part Number UTA Model Description
BRUTA00N UTA.CN
Universal 20 Channel, Channel Isolated without Power Distribution
The UTA.CN provides direct point-to-point pass-through and is
intended for use with signals directly connected to the I/O modules
or with devices powered in the field. Labeling on the terminals
corresponds to pins on the IO module. Additional labeling on the
UTA circuit board corresponds to IO channels.

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BRUTA00P UTA.CP
Universal 10 Channel, Group Isolated with Power Distribution
The UTA.CP provides the functionality of the UTA.CN with the
added capability of providing field power distribution at the UTA via
two power terminals. Labeling on the terminals corresponds to
pins on the IO module. Additional labeling on the UTA circuit board
corresponds to IO channels.
BRAUTAAU UTA.CF
Universal Fused, 5 or 10 Channel, Channel Isolated
The UTA.CF is intended for input or output with field voltage
sources less than 30 V dc. The UTA.CF works with all OSA
Remote and OSA Remote +Flow models and analog and discrete
SIO modules that support low voltage.
Each channel has a 1 A, fast blow, removable fuse that provides a
point of service disconnect.
BRAUTADO UTA.CDO
Universal 5 Channel, Discrete Output, Group Isolated
The UTA.CDO provides 5 channels of discrete output for switching
field loads of 120 V ac and up to 1 A per channel. The UTA.CDO
works with all OSA Remote and OSA Remote +Flow models and
the SIOU.10 module.
Each channel has a 1 A, normal blow, removable circuit breaker
that provides a point of service disconnect in the enclosure. Each
channel also has a compact 24 V dc power relay that isolates the
system side from the field high voltage.
The state of the circuit breaker can be read back on the SIOU.10
Mapping tab in the Bedrock IDE.
BRTDI05M UTA.CDI05M1
Universal Termination Assembly, 5 Channel, 120 V ac Voltage
Monitor Discrete Input
The UTA.CDI05M1 can accommodate 5 channels of discrete input
for monitoring field voltage sources of 120 V ac. The
UTA.CDI05M1 works with all OSA Remote and OSA Remote
+Flow models and the SIOU.10 module.
Each channel has a user serviceable fuse with a blown fuse
indicator LED.
BRTDI05S UTA.CDI05S1
Universal Termination Assembly, 5 Channel, 120 V ac Contact
Sense Discrete Input with External120 V ac Power Input and
Distribution
The UTA.CDI05S1 is a dedicated termination solution for 120 V ac
contact sensing applications. The UTA.CDI05S1 works with all
OSA Remote and OSA Remote +Flow models and the SIOU.10
module.
Each channel has a user serviceable fuse with a blown fuse
indicator LED. A 120 V ac input power fuse assembly is provided
with blown fuse and power available indication.
Table 1-1 UTA Offerings
UTA Part Number UTA Model Description

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For the types of Bedrock IO listed in Table 1-2, the usage matrix shows the
number of available IO channels as well as the number of dual-headed IO
cables and number of each type of UTA required to accommodate all IO
channels for that IO module. See “IO Connections” in “UTA Installation and
Operation” for more information on the dual-headed IO cable.
BRTDI10M UTA.CDI10M1
Universal Termination Assembly, 10 Channel, 120 V ac Voltage
Monitor Discrete Input with External 24 V dc Power Input and
Distribution.
The UTA.CDI10M1 is a dedicated termination solution for
120 V ac voltage input monitoring applications. The UTA.CDI10M1
is designed to work only with the SIO7.20 module.
Each channel has a user serviceable fuse with a blown fuse
indicator LED. A 24 V dc input power fuse assembly is provided
with blown fuse and power available indication.
BRTDI10S UTA.CDI10S1
Universal Termination Assembly, 10 Channel, 120 V ac Contact
Sense Discrete Input with External 120 V ac and 24 V dc Power
Inputs and Distribution
The UTA.CDI10S1 is a dedicated termination solution for 120 V ac
contact sensing input applications. The UTA.CDI10S1 is designed
to work only with the SIO7.20 module.
Each channel has a user serviceable fuse with a blown fuse
indicator LED. A 120 V ac input power fuse assembly for field
power and a 24 V dc input power fuse assembly for the SIO input
circuit are also provided. Both have blown fuse and power
available indication.
Table 1-1 UTA Offerings
UTA Part Number UTA Model Description
Table 1-2 UTA/UCD Usage Matrix
UTA Model
SIOU.10
SIO1.5
SIO2.10 SIO3.10 SIO5.10 SIO6.20 SIO7.20 SIO8.20
OSA Remote
R.10
OSA Remote
R.20
OSA Remote
+Flow F.10
OSA Remote
+Flow F.20
Channels 10 5 10 10 10 20 20 20 10 20 10 20
IO Cables 2 1 1 1 1 2 2 2 2 4 2 4
UTA.CN 1 1 1 1 1 1 1 1 1 2 1 2
UTA.CP 2 1 1 1 — 2 2 2 2 4 2 4
UTA.CF 2 1 1 1 1 2 2 2 2 4 2 4
UTA.CDO 2 — — — — — — — 2 4 2 4

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UTA.CN The top and side views of the UTA.CN, with two twenty-pin IO connectors,
are shown in Figure 1-1. The figure also shows the dimensions of the UTA.CN.
Figure 1-1 UTA.CN Top and Side Views
UTA.CDI05M1 2 — — — — — — — 2 4 2 4
UTA.CDI05S1 2 — — — — — — — 2 4 2 4
UTA.CDI10M1 — — — — — — 2 — — — — —
UTA.CDI10S1 — — — — — — 2 — — — — —
Table 1-2 UTA/UCD Usage Matrix
UTA Model
SIOU.10
SIO1.5
SIO2.10 SIO3.10 SIO5.10 SIO6.20 SIO7.20 SIO8.20
OSA Remote
R.10
OSA Remote
R.20
OSA Remote
+Flow F.10
OSA Remote
+Flow F.20
96 mm
128 mm
86 mm

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Figure 1-2 shows the front view and an isometric view of the UTA.CN.
Figure 1-2 UTA.CN Front View and Isometric View

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UTA.CP The top and side views of the UTA.CP, with a single twenty-pin IO connector
and two power input terminals, are shown in Figure 1-3. The figure also shows
the dimensions of the UTA.CP.
Figure 1-3 UTA.CP Top and Side Views
81 mm
128 mm
86 mm

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Figure 1-4 shows the front view and an isometric view of the UTA.CP.
Figure 1-4 UTA.CP Front View and Isometric View

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UTA.CF The top and side views of the UTA.CF, with a single twenty-pin IO connector
and removable fuses, are shown in Figure 1-5. The figure also shows the
dimensions of the UTA.CF.
Figure 1-5 UTA.CF Top and Side Views
110 mm
128 mm
63 mm

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Figure 1-6 shows the front view and an isometric view of the UTA.CF.
Figure 1-6 UTA.CF Front View and Isometric View

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UTA.CDO The top and side views of the UTA.CDO, with a single twenty-pin IO
connector, relays, and circuit breakers, are shown in Figure 1-7. The figure also
shows the dimensions of the UTA.CDO.
Figure 1-7 UTA.CDO Top and Side Views
123 mm
128 mm
104 mm

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Figure 1-8 shows the front view and an isometric view of the UTA.CDO.
Figure 1-8 UTA.CDO Front View and Isometric View

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UTA.CDI05M1 The top and side views of the UTA.CDI05M1, with a twenty-pin IO connector
and removable fuses, are shown in Figure 1-9. The figure also shows the
dimensions of the UTA.CDI05M1.
Figure 1-9 UTA.CDI05M1 Top and Side Views
113 mm
128 mm
75 mm

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Figure 1-10 shows the front view and an isometric view of the UTA.CDI05M1.
Figure 1-10 UTA.CDI05M1 Front View and Isometric View

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UTA.CDI05S1 The top and side views of the UTA.CDI05S1, with a twenty-pin IO connector,
removable channel fuses, and an input power fuse assembly, are shown in
Figure 1-11. The figure also shows the dimensions of the UTA.CDI05S1.
Figure 1-11 UTA.CDI05S1 Top and Side Views
113 mm
128 mm
75 mm