ORBIT 60 SERIES

Relay Modules
Datasheet

Bently Nevada Machinery Condition Monitoring

137M0699 Rev. B

Description
Relay modules may be programed to actuate based on
alarm conditions defined in other modules. Use standard
logic elements (True AND, Normal AND, OR and NOT) to
combine various alarms and statuses (e.g. OK statuses,
Bypass, Protection State, Inhibit, Attention, Protection Fault,etc.) into relay activation conditions. Orbit Studio is used toprogram the voting logic.
Relays can operate as a system or group protection fault
relay, if programmed to do so, especially when the protection
fault relay on the SIM does not provide adequate granularityof system health - typically for multiple machines in onesystem.
Pairs of relays within the module function as a single DoublePole, Double-Throw relay when appropriately configured.
Both relay types are available for SIL system implementation.
See Orbit 60 SIL User Guide (134M0398) for additional details
and design considerations.

Electromechanical Relay (EMR)
This relay drives a load directly, or through, an interposing
relay. This module takes two slots. It features 8 Epoxy Sealed,Single-Pole Double-Throw Electromechanical Relays. Thismodule supports an AC voltage range of 5-250 Vac for loads
of 100 mA to 4 A. The module also supports DC voltages andloads of 5-30 Vdc at 4 A.

Solid State Relay (SSR)
This relay connects to an external system’s discrete input for
low current communication. It occupies a single slot andfeatures 8 Solid-State Relays. This module supports

ORBIT 60 SERIES Relay Modules
Datasheet

137M0699 Rev. B

secondary voltages from 1 Vdc up to 125 Vdc
and loads of 0.01 to 125 mA.

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ORBIT 60 SERIES Relay Modules
Datasheet

137M0699 Rev. B

Electromagnetic Relay (EMR)

Electromagnetic Relay (EMR)

Contact Rating for Hazardous Area Systems

Electromagnetic Relay (EMR)
Power Consumption
Typical6 watts

Maximum

11 watts

Characteristics
Type

Electromechanical SinglePole, Double-Throw

Maximum Switched
Current

4A

DC Maximum Switched
Voltage

30 VdcAC Maximum Switched
Voltage

160 Vrms

Solid State Relay (SSR)

Number ofRelay Outputs

8

Environmental

Epoxy Sealed

Power Consumption

Arc Suppressor

250 Vrms, installed standard

Typical5 watts

Contact Life

100,000 cycles @ 5 A, 24 Vdc
or 240 Vac

Maximum

9 watts

Operation

Each relay is configurable
for Normally De-Energizedor Normally EnergizedType

Solid State Single-Pole,Double-Throw

Number ofRelay Outputs

8Environmental

Plastic Encapsulated

Solid State Relay (SSR)

Characteristics

Contact Rating for Standard Systems
Minimum Switched
Current

100 mADC Maximum Switched
Current

4 A @ 30 Vdc

Arc Suppressor

150 Vdc, installed standard

DC Minimum Switched
Voltage

5 Vdc

Maximum
Cycling Rate

1 Hz

DC Maximum Switched
Voltage

30 VdcOperation

Each relay is configurable
for Normally De-Energizedor Normally Energized

AC Maximum Switched
Voltage

250 Vrms

SwitchingProperties

Limited to non-inductiveloads

AC Maximum Switched
Current

4A

Contact Rating for Standard Systems

Maximum SwitchedPower180 W or 1800 VA

ORBIT 60 SERIES Relay Modules Datasheet

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Current Range

0.0 1-125 mA

DC Maximum Switched
Current

125 mA @ 125 Vdc

Voltage Range

1-125 Vdc

ORBIT 60 SERIES Relay Modules
Datasheet

137M0699 Rev. B

Solid State Relay (SSR)
Maximum Switched
Power

Environmental Limits

650 mW

Contact Rating for Hazardous Area Systems

Storage
TemperatureRange-40°C to +85°C(-40°F to 185°F)

Current Range

0.0 1-125 mA

Relative
Humidity

0% to 95% rH non-condensing
operating and storage

Voltage Range

1-50 Vdc

Vibration

Without Isolators:
0 g to 0.35 g @ 57-500 Hz

Environmental Limits
ChassisOperatingTemperature
Range(indoor useonly)

With Isolators:
0 g to 5 g @ 57-500 Hz

3U Chassis:-30°C to +70°C(-22°F to 158°F)
6U Chassis:-30°C to +65°C(-22°F to 149°F)

2” Incline Drop

Altitude< 2000 m (6,562 ft)
Higher altitudes are
possible but are site
specific
applications.
Contact Bently
Nevadasupport if you
require higher
altitudes.

Temperatures over50°C (122°F) require
forced air convection
with a minimum
airspeed of 0.5 m/s.
3U Bridged System-30°C to +70°C(-22°F to 158°F)
When using a Bridge
module,temperatures over58°C (136°F) require
forced air convection
with a minimum
airspeed of 0.5 m/s.

ModuleTemperature
Rating
Certification

Shock

Pollution Degree 2Installation
Category

Category II

Verify that temperature ratings on thewiring cables match the operating
temperature range.

-30°C to +70°C(-22°F to 158°F)
You must still meetthe Chassis
OperatingTemperature Range
defined above.

ORBIT 60 SERIES Relay Modules Datasheet

Pollution
Degree

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ORBIT 60 SERIES Relay Modules
Datasheet

137M0699 Rev. B

CAUTIONLOCATION TEMPERATURE
AND HUMIDITY
While the system has beentested and capable of achieving
the design life when operating inenvironments up to 70°C,
whenever operating any
electronics system in elevatedhumidity or temperatures
exceeding 40°C, adding
environmental controls
maximizes the operational life ofthe system.

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ORBIT 60 SERIES Relay ModulesDatasheet

137M0699 Rev. B*MaritimeCompliance and Certifications

ABS Rules for Condition of Classification,
Part 1FCCl

This device complies with part 15 of theFCC Rules. Operation is subject to thefollowing two conditions:
lll

Steel Vessels Rules
Offshore Units and Structures*Recorder Output module, Bridge
module, and 6U systems
approvals pending

This device may not cause harmfulinterference.
This device must accept any
interference received, includinginterference that may cause
undesired operation.

Functional Safety
SIL 2See the SIL User Guide (134M0398) fordetails regarding SIL implementation.

EMCFor SIL 2 compliance, two relay modules
must be ordered and installed to act
redundantly.

European Community Directive:
EMC Directive 2014/30/EU

Hazardous Area Approvals

Standards:
EN 61000-6-2; Immunity for
Industrial Environments
EN 61000-6-4; Emissions for
Industrial Environments

For the detailed listing of country andproduct-specific approvals, refer tothe Approvals Quick Reference Guide(108M1756).

Electrical Safety

For additional technicaldocumentation, please log in to
bntechsupport.com and access theBently Nevada Media Library.

European Community Directive:
LV Directive 2014/35/EU
Standards:

cNRTLusEN 61010-1;
EN 61010-2-201;

Class I, Zone 2: AEx/Ex ec nC IIC T4 Gc;
Class I, Zone 2: AEx/Ex nA nC IIC T4 Gc;
Class I, Division 2, Groups A, B, C, D T4;
Class I, Division 2, Groups A, B, C, D T4(N.I.);

RoHS
European Community Directive:
RoHS Directive 2011/65/EU

T4 @ Ta= -30˚C to +70˚C (-22˚F to +158˚F)

Cyber Security

ATEX/IECEx

Designed to meet IEC 62443-4-2

II 3 G
Ex ec nC IIC T4 Gc
Ex nA nC IIC T4 Gc
T4 @ Ta= -30˚C to +70˚C (-22˚F to +158˚F)

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ORBIT 60 SERIES Relay Modules
Datasheet

137M0699 Rev. B

Ordering Option

Ordering Information
For the detailed listing of country andproduct-specific approvals, refer tothe Approvals Quick Reference Guide(108M1756).
For additional technicaldocumentation, please log in to
bntechsupport.com and access theBently Nevada Media Library.

Electromechanical Relay Module
Ordering Option

Description

60R/RLY01-AAA-B
AAA – Hazardous Area Certifications
00

No Hazardous Area

01

CSA/NRTL/C (Class I, Div 2)

02

Multi (CSA, ATEX, IECEx)XXX

Country Specific Approvals

B – SIL Level
0

No SIL1

SIL 1

Solid State Relay Module
Ordering Option

Description

60R/RLY02-AAA-B
AAA – Hazardous Area Certifications
00

No Hazardous Area

01

CSA/NRTL/C (Class I, Div 2)

02

Multi (CSA, ATEX, IECEx)

XXXCountry Specific Approvals

B – SIL Level

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Description

0

No SIL1

SIL 1

ORBIT 60 SERIES Relay Modules
Datasheet

137M0699 Rev. B

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with or endorsement by the respective holders.
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for a particular purpose or use. Baker Hughes hereby disclaims any and all liability for any direct, indirect,
consequential or special damages, claims for lost profits, or third party claims arising from the use of theinformation, whether a claim is asserted in contract, tort, or otherwise. Baker Hughes reserves the right to makechanges in specifications and features shown herein, or discontinue the product described at any time without
notice or obligation. Contact your Baker Hughes representative for the most current information.
The information contained in this document is the property of Baker Hughes and its affiliates; and is subject tochange without prior notice. It is being supplied as a service to our customers and may not be altered or its content
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1631 Bently Parkway South, Minden, Nevada USA 89423
Phone: 1.775.782.3611 (US) or Bently.com/support
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