Rockwell Automation 2080-LC50-24AWB, 2080-LC50-24QBB, 2080-LC50-24QVB, 2080-LC50-24QWB User Manual

Installation Instructions

Micro850 24 Point Programmable Controllers

Catalog Numbers 2080-LC50-24AWB, 2080-LC50-24QBB,
2080-LC50-24QVB, 2080-LC50-24QWB

http://rockwellautomation.com/literature

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Table of Contents

Topic Page

Important User Information 2

Additional Resources 6

Overview 7

Controller Description 7

Status Indicators 8

Mount the Module 8

Wire the Controller 12

Specifications 14

2 Micro850 24 Point Programmable Controllers

IMPORTANT

Important User Information

Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines
for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1
Automation sales office or online at http://rockwellautomation.com/literature
solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the 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 Rockwell Automation, Inc. 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, Rockwell Automation, Inc. cannot assume responsibility or liability for
actual use based on the examples and diagrams.
No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software
described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is
prohibited.
Throughout this manual, when necessary, we use notes to make you aware of safety considerations.

WARNING: Identifies information about practices or circumstances that can cause an explosion in a
hazardous environment, which may lead to personal injury or death, property damage, or economic
loss.

ATTENTION: Identifies information about practices or circumstances that can lead to personal injury
or death, property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard and
recognize the consequences.

SHOCK HAZARD: Labels may be on or inside the equipment (for example, drive or motor) to alert
people that dangerous voltage may be present.

BURN HAZARD: Labels may be on or inside the equipment (for example, drive or motor) to alert
people that surfaces may reach dangerous temperatures.

IMPORTANT: Identifies information that is critical for successful application and understanding of the
product.

) describes some important differences between

available from your local Rockwell

Publication 2080-IN007B-EN-P - April 2014

Environment and Enclosure

ATTENTION: This equipment is intended for use in a Pollution Degree 2

industrial environment, in overvoltage Category II applications (as defined in
IEC 60664-1), at altitudes up to 2000 m (6562 ft) without derating. This
equipment is considered Group 1, Class A industrial equipment according to
IEC/CISPR 11. Without appropriate precautions, there may be difficulties with
electromagnetic compatibility in residential and other environments due to
conducted and radiated disturbances.

This equipment is supplied as open-type equipment. It must be mounted within
an enclosure that is suitably designed for those specific environmental
conditions that will be present and appropriately designed to prevent personal
injury resulting from accessibility to live parts. The enclosure must have
suitable flame-retardant properties to prevent or minimize the spread of flame,
complying with a flame spread rating of 5VA or be approved for the application
if nonmetallic. The interior of the enclosure must be accessible only by the use
of a tool. Subsequent sections of this publication may contain additional
information regarding specific enclosure type ratings that are required to
comply with certain product safety certifications.

In addition to this publication, see:

• Industrial Automation Wiring and Grounding Guidelines, Rockwell Automation

publication 1770-4.1

• NEMA Standard 250 and IEC 60529, as applicable, for explanations of the

degrees of protection provided by different types of enclosure.

, for additional installation requirements.

Micro850 24 Point Programmable Controllers 3

Preventing Electrostatic Discharge

ATTENTION: This equipment is sensitive to electrostatic discharge, which

can cause internal damage and affect normal operation. Follow these
guidelines when you handle this equipment:

• Touch a grounded object to discharge potential static.

• Wear an approved grounding wriststrap.

• Do not touch connectors or pins on component boards.

• Do not touch circuit components inside the equipment.

• Use a static-safe workstation, if available.

• Store the equipment in appropriate static-safe packaging when not in use.

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4 Micro850 24 Point Programmable Controllers

North American Hazardous Location Approval

The following modules are North American Hazardous Location approved:
2080-LC50-24AWB, 2080-LC50-24QBB, 2080-LC50-24QVB, 2080-LC50-24QWB

The following information applies
when operating this equipment in
hazardous locations:

Products marked "CL I, DIV 2, GP A, B, C, D"
are suitable for use in Class I Division 2
Groups A, B, C, D, Hazardous Locations and
nonhazardous locations only. Each product
is supplied with markings on the rating
nameplate indicating the hazardous
location temperature code. When
combining products within a system, the
most adverse temperature code (lowest "T"
number) may be used to help determine the
overall temperature code of the system.
Combinations of equipment in your system
are subject to investigation by the local
Authority Having Jurisdiction at the time of
installation.

WARNING: EXPLOSION
HAZARD

• Do not disconnect equipment
unless power has been
removed or the area is
known to be nonhazardous.

• Do not disconnect
connections to this
equipment unless power has
been removed or the area is
known to be nonhazardous.
Secure any external
connections that mate to this
equipment by using screws,
sliding latches, threaded
connectors, or other means
provided with this product.

• Substitution of any
component may impair
suitability for Class I,
Division 2.

• If this product contains
batteries, they must only be
changed in an area known to
be nonhazardous.

Informations sur l’utilisation de cet
équipement en environnements dangereux:

Les produits marqués "CL I, DIV 2, GP A, B, C, D" ne
conviennent qu'à une utilisation en environnements
de Classe I Division 2 Groupes A, B, C, D dangereux
et non dangereux. Chaque produit est livré avec des
marquages sur sa plaque d'identification qui
indiquent le code de température pour les
environnements dangereux. Lorsque plusieurs
produits sont combinés dans un système, le code de
température le plus défavorable (code de
température le plus faible) peut être utilisé pour
déterminer le code de température global du
système. Les combinaisons d'équipements dans le
système sont sujettes à inspection par les autorités
locales qualifiées au moment de l'installation.

AVERTISSEMENT: RISQUE
D’EXPLOSION

• Couper le courant ou s'assurer que
l'environnement est classé non
dangereux avant de débrancher
l'équipement.

• Couper le courant ou s'assurer que
l'environnement est classé non
dangereux avant de débrancher les
connecteurs. Fixer tous les
connecteurs externes reliés à cet
équipement à l'aide de vis, loquets
coulissants, connecteurs filetés ou
autres moyens fournis avec ce
produit.

• La substitution de tout composant
peut rendre cet équipement inadapté
à une utilisation en environnement de
Classe I, Division 2.

• S'assurer que l'environnement est
classé non dangereux avant de
changer les piles.

Publication 2080-IN007B-EN-P - April 2014

Micro850 24 Point Programmable Controllers 5

WARNING:

• If you connect or disconnect the serial cable with power applied to this

module or the serial device on the other end of the cable, an electrical arc
can occur. This could cause an explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous before
proceeding.

• If you connect or disconnect the Ethernet communications cable with power

applied to this module or any device on the network, an electrical arc can
occur. This could cause an explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous before
proceeding.

• When used in a Class I, Division 2, hazardous location, this equipment must

be mounted in a suitable enclosure with proper wiring method that
complies with the governing electrical codes.

• The local programming terminal port is intended for temporary use only and

must not be connected or disconnected unless the area is assured to be
nonhazardous.

• The USB port is intended for temporary local programming purposes only

and not intended for permanent connection. If you connect or disconnect
the USB cable with power applied to this module or any device on the USB
network, an electrical arc can occur. This could cause an explosion in
hazardous location installations. Be sure that power is removed or the area
is nonhazardous before proceeding.
The USB port is a nonincendive field wiring connection for Class I, Division2
Groups A, B, C and D.

• Exposure to some chemicals may degrade the sealing properties of

materials used in the Relays. It is recommended that the User periodically
inspect these devices for any degradation of properties and replace the
module if degradation is found.

• If you insert or remove the plug-in module while backplane power is on, an

electrical arc can occur. This could cause an explosion in hazardous location
installations. Be sure that power is removed or the area is nonhazardous
before proceeding.
Refer to the Wiring Diagram for each plug-in module for additional details
regarding removal or insertion under power

• When you connect or disconnect the Removable Terminal Block (RTB) with

field side power applied, an electrical arc can occur. This could cause an
explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous before
proceeding.

• When you change switch settings while power is on, an electrical arc can

occur. This could cause an explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous before
proceeding.

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6 Micro850 24 Point Programmable Controllers

WARNING:

• The USB and serial cables are not to exceed 3.0 m (9.84 ft).

• Do not wire more than 2 conductors on any single terminal.

• Do not remove the Removable Terminal Block (RTB) until power is removed.

ATTENTION:

• To comply with the CE Low Voltage Directive (LVD), this equipment must be

powered from a source compliant with the following: Safety Extra Low Voltage
(SELV) or Protected Extra Low Voltage (PELV).

• To comply with UL restrictions, this equipment must be powered from a Class 2 or

Limited Voltage Limited Current Source (LVLC).

• For Class I Division 2 applications, use only Class I Division 2 listed or recognized

accessories and modules approved for use within the Micro800

ATTENTION:

• Electrostatic discharge can damage semiconductor devices inside the module. Do

not touch the connector pins or other sensitive areas.

• Do not remove the protective debris strips until after the controller and all other

equipment in the panel near the module are mounted and wired. Remove strips
before operating the controller. Failure to remove strips before operating can
cause overheating.

• Be careful when stripping wires. Wire fragments that fall into the controller could

cause damage. Once wiring is complete, make sure the controller is free of all
metal fragments.

®

platform.

Additional Resources

Resource Description

Micro830® and Micro850® Programmable Controllers
User Manual, publication 2080-UM002

AC Power Supply Installation Instructions,

Micro800
publication 2080-IN001

Micro800 Plug-in Modules User Manual,
publication 2080-UM004

Micro850 Expansion I/O Modules User Manual,
publication 2080-UM003

Publication 2080-IN007B-EN-P - April 2014

A more detailed description of how to install and use
your Micro830 and Micro850 programmable controllers.

Information on wiring and installing the optional AC
power supply.

Installation, wiring descriptions, and specifications for
the Micro800 plug-in modules.

Installation, wiring descriptions, and specifications for
the Micro850 expansion I/O modules.

Micro850 24 Point Programmable Controllers 7

45909

1

2

3

4

5

6

7

8

8

10

6

11

12

13

14

15 9

10

Resource Description

Industrial Automation Wiring and Grounding
Guidelines, publication 1770-4.1

More information on proper wiring and grounding
techniques.

If you would like a manual, you can:

• download a free electronic version from the Internet:

http://rockwellautomation.com/literature

• purchase a printed manual by contacting your local Allen-Bradley distributor or
Rockwell Automation representative

Overview

The Micro850 24-Point controller is an expandable brick style controller with embedded inputs
and outputs. It can accommodate up to three plug-in modules, up to four Micro800 expansion
I/O, and any 24V DC output power supply that meets minimum specifications such as the
optional Micro800 power supply, 2080-PS120-240VAC.

Controller Overview

Controller Description

Description Description

1 Status indicators 9 Expansion I/O slot cover

2 Optional power supply slot 10 DIN rail mounting latch

3 Plug-in latch 11 Mode switch

Publication 2080-IN007B-EN-P - April 2014

(1)

8 Micro850 24 Point Programmable Controllers

Input status

Run status
Force status

Network status

Fault status

Serial communications

status

Module status

Output status

Power status

45910

Controller Description

Description Description

4 Plug-in screw hole 12 Type B connector USB port

5 40 pin high speed plug-in connector 13 RS232/RS485 non-isolated combo

6 Removable I/O terminal block 14 RJ-45 Ethernet connector (with embedded

7 Right-side cover 15 Optional power supply

8 Mounting screw hole / mounting foot

(1)

For use when the controller does not have an expansion I/O module attached to it.

serial port

green and yellow LED indicators)

(for example: 2080-PS120-240VAC)

Status Indicators

Mount the Module

Most applications require installation in an industrial enclosure to reduce the effects of electrical
interference and environmental exposure. Locate your controller as far as possible from power
lines, load lines, and other sources of electrical noise such as hard-contact switches, relays, and
AC motor drives. For more information on proper grounding guidelines, see the Industrial
Automation Wiring and Grounding Guidelines, publication 1770-4.1

Publication 2080-IN007B-EN-P - April 2014

.

Micro850 24 Point Programmable Controllers 9

TIP

45912

Mounting dimensions do not include mounting feet or DIN rail latches.

158 mm (6.22 in.)

80 mm (3.15 in.)

90 mm
(3.54 in.)

Mounting Dimensions and DIN Rail Mounting

Module Spacing

Maintain spacing from objects such as enclosure walls, wireways and adjacent equipment. Allow

50.8 mm (2.0 in.) of space on all sides for adequate ventilation. If optional accessories/modules
are attached such as the power supply 2080-PS120-240VAC or expansion I/O modules, make
sure that there is 50.8 mm (2 in.) of space on all sides after attaching the optional parts.

DIN Rail Mounting

The module can be mounted using the following DIN rails: 35 x 7.5 mm x 1 mm
(EN 50 022 - 35 x 7.5).

For environments with greater vibration and shock concerns, use the panel
mounting method, instead of DIN rail mounting.

Before mounting the module on a DIN rail, use a flat-blade screwdriver in the DIN rail latch and
pry it downwards until it is in the unlatched position.

1. Hook the top of the DIN rail mounting area of the controller onto the DIN rail, and

2. Push the DIN rail latch back into the latched position.

then press the bottom until the controller snaps onto the DIN rail.

Use DIN rail end anchors (Allen-Bradley part number 1492-EA35 or 1492-EAHJ35)
for vibration or shock environments.

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10 Micro850 24 Point Programmable Controllers

45913

131 mm (5.16 in.)

100 mm (3.94 in.)

To remove your controller from the DIN rail, pry the DIN rail latch downwards until it is in the
unlatched position.

Panel Mounting

The preferred mounting method is to use four M4 (#8) screws per module. Hole spacing
tolerance: ±0.4 mm (0.016 in.).

Follow these steps to install your controller using mounting screws.

1. Place the controller against the panel where you are mounting it. Make sure the
controller is spaced properly.

2. Mark drilling holes through the mounting screw holes and mounting feet then remove
the controller.

3. Drill the holes at the markings, then replace the controller and mount it.
Leave the protective debris strip in place until you have finished wiring any other devices.

Panel Mounting Dimensions

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Micro850 24 Point Programmable Controllers 11

Use Surge Suppressors

Because of the potentially high current surges that occur when switching inductive load devices,
such as motor starters and solenoids, we recommend the use of some type of surge suppression to
protect and extend the operating life of the controllers output contacts. Switching inductive
loads without surge suppression can significantly reduce the life expectancy of relay contacts. By
adding a suppression device directly across the coil of an inductive device, you prolong the life of
the output or relay contacts. You also reduce the effects of voltage transients and electrical noise
from radiating into adjacent systems.

Refer to the Micro830 and Micro850 Programmable Controllers User Manual, publication

2080-UM002

, for suitable surge suppression methods and recommended surge suppressors.

Expansion I/O and Plug-in Module Installation

To attach expansion I/O and plug-in modules to your Micro850 controller, see the installation
manual and/or wiring diagrams specific to your plug-ins and expansion I/O.

Installation Instructions are available in the Literature Library,

http://rockwellautomation.com/literature.

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12 Micro850 24 Point Programmable Controllers

I-00

COM0 I-01

I-02

I-03

I-04

I-05

I-06 COM1

I-07

I-09

I-08

123456789101112

+DC24 CM0

O-00-DC24

CM1

O-01

CM2

O-02 O-04

O-03

CM3

O-05

123456789101112

I-11

I-10

I-13

I-12

13 14 15 16

O-07

O-06

O-09

O-08

13 14 15 16

45019

Input Terminal Block

Output Terminal Block

I-00

COM0 I-01

I-02

I-03

I-04

I-05

I-06 COM1

I-07

I-09

I-08

123456789101112

+DC24 +CM0

O-00-DC24

O-01

-CM0

+CM1

O-02 O-04

O-03

O-06

O-05

123456789101112

I-11

I-10

I-13

I-12

13 14 15 16

O-08

O-07

-CM1

O-09

13 14 15 16

Input Terminal Block

Output Terminal Block

45020

Wire the Controller

2080-LC50-24AWB/2080-LC50-24QWB

2080-LC50-24QVB / 2080-LC50-24QBB

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Micro850 24 Point Programmable Controllers 13

Hazardous Location
Class 1 Division 2,
Groups A, B, C, and D

Non-Hazardous Location

Micro800
Controller

USB Port

J3

V

max

= 5V DC

I

max

= 500 μA

L

i

= 1 μH

C

i

= 120 pF

Any associated apparatus with
Universal Serial Bus (USB) connection

USB Port

V

oc

, Isc, La and Ca to be determined per

Capacitance and Inductance Values
table

Capacitance and Inductance Values

Nonincendive

Equipment

Associated Apparatus

V

max

(or Ui) ≥ Voc or Vt (or Uo)

I

max

(or Li) ≥ Isc or It (or Io)

C

i

+ C

cable

≤ Ca (or Co)

Li + L

cable

≤ La (or Lo)

Capacitance and Inductance of the field wiring from the nonincendive equipment to the
associated apparatus shall be calculated and must be included in the system
calculations as shown in the table above.

Where the cable capacitance and inductance per foot are not known, the following
values shall be used: C

cable

= 60 pF/ft, L

cable

= 0.2 μH/ft.

Wiring method must be in accordance with ANSI/NFPA70.

Control Drawing for Class 1 Division 2 Applications

Publication 2080-IN007B-EN-P - April 2014

14 Micro850 24 Point Programmable Controllers

Min Max

Solid and
Stranded

0.2 mm

2

(24 AWG)

2.5 mm2
(14 AWG)

rated @ 90 °C
(194 °F ) insulation max

Specifications

General Specifications

Attribute 2080-LC50

-24AWB -24QWB -24QVB -24QBB

Number of I/O 24 (14 inputs, 10 outputs)

Dimensions
HxWxD

Shipping
weight,
approx.

Wire size

Wiring
category

Wire type Use Copper Conductors only

Ter mi na l
screw torque

Input circuit
type

Output circuit
type

Power
consumption

Power supply
voltage range

I/O rating Input 120V AC

90 x 158 x 80 mm
(3.54 x 6.22 x 3.15 in.)

0.423 kg (0.933 lb)

2 – on signal ports

(1)

2 – on power ports
2 – on communication ports

0.4…0.5 Nm (3.5…4.4 lb-in.) using a 0.6 x 3.5 mm flat-blade screwdriver.
Note: Use a handheld screwdriver to hold down the screws at the side.

12/24V sink/source (standard)
24V sink/source (high-speed)

Relay 24V DC sink

28 W

20.4…26.4V DC Class 2, or
Limited Voltage Limited Current Source (LVLC)

Input 24V, 8.8 mA
16 mA
Output 2 A, 240V
AC, 2A, 24V DC

Output 2 A, 240V

AC

2A, 24V DC

(standard and
high-speed)

(standard and
high-speed)

Input 24V, 8.8 mA
Output 24V DC, Class 2, 1 A per
point (Surrounding air temperature
30 °C)
24V DC, Class 2, 0.3 A per point
(Surrounding air temperature 65 °C)

24V DC source

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Micro850 24 Point Programmable Controllers 15

General Specifications

Attribute 2080-LC50

-24AWB -24QWB -24QVB -24QBB

Isolation
voltage

Pilot duty
rating

Insulation
stripping
length

Enclosure type
rating

North
American
temp code

(1)

Use this Conductor Category information for planning conductor routing. Refer to Industrial Automation
Wiring and Grounding Guidelines, publication 1770-4.1

250V (continuous),
Reinforced
Insulation Type,
Output to Aux and
Network, Inputs to
Outputs.
Type tested for
60 s @ 3250V DC
Output to Aux and
Network, Inputs to
Outputs

150V (continuous),
Reinforced
Insulation Type,
Input to Aux and
Network.
Type tested for
60 s @ 1950V DC
Input to Aux and

250V (continuous),

Reinforced

Insulation Type,

Output to Aux and

Network, Inputs to

Outputs.

Type tested for 60 s

@ 3250V DC

Output to Aux and

Network, Inputs to

Outputs.

50V (continuous),

Reinforced

Insulation Type,

Input to Aux and

Network

Type tested for 60 s

@ 720V DC, Inputs

to Aux and Network
Network

C300, R150 –

7 mm (0.28 in.)

Meets IP20

T4

.

50V (continuous), Reinforced
Insulation Type, I/O to Aux and
Network, Inputs to Outputs.
Type tested for 60 s @ 720 V DC,
I/O to Aux and Network, Inputs to
Outputs.

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16 Micro850 24 Point Programmable Controllers

IMPORTANT

DC Input Specifications – 2080-LC50-24QBB, 2080-LC50-24QVB,
2080-LC50-24QWB

Attribute High-Speed DC Input

(Inputs 0…7)

Standard DC Input
(Inputs 8 and higher)

Number of Inputs 8 6

Voltage category 24V sink/source

24V AC, 50/60 Hz

Input group to backplane
isolation

On-state voltage range 16.8…26.4V DC @ 65°C (149°F)

Verified by one of the following dielectric tests: 720V DC for 2 s
50V DC working voltage (IEC Class 2 reinforced insulation)

10…26.4V DC @ 65°C (149°F)

16.8…30.0V DC @ 30°C (86°F)

10…30.0V DC @ 30°C (86°F)

Off-state voltage, max 5V DC

Off-state current, max 1.5 mA

On-state current 5.0 mA @ 16.8V DC, min

7.6 mA @ 24V DC, nom

12.0 mA @ 30V DC, max

1.8 mA @ 10V DC, min

6.15 mA @ 24V DC, nom

12.0 mA @ 30V DC, max

Nominal impedance 3 kΩ 3.74 kΩ

IEC input compatibility Type 3

For 24V AC specifications, refer to the Micro830 and Micro850 User Manual,
publication 2080-UM002

.

AC Input Specifications – 2080-LC50-24AWB

Attribute Value

Number of inputs 14

On-state voltage 79V AC, min

On-state current 5 mA, min

Input frequency 50/60 Hz, nom

Off-state voltage, max 20V AC @ 120V AC

Off-state current, max 2.5 mA @ 120V AC

Publication 2080-IN007B-EN-P - April 2014

132V AC, max

16 mA, max

47 Hz, min
63 Hz, max

Micro850 24 Point Programmable Controllers 17

AC Input Specifications – 2080-LC50-24AWB

Attribute Value

Inrush current, max 250 mA @ 120V AC

Inrush delay time constant max 22 ms

IEC input compatibility Type 3

Output Specifications

Attribute 2080-LC50-24QWB

2080-LC50-24QVB / 2080-LC50-24QBB

2080-LC50-24AWB

Relay Output High Speed Output

(Outputs 0...1)

Standard Output
(Outputs 2 and
higher)

Number of outputs 10 2 8

Output voltage, min 5V DC, 5V AC 10.8V DC 10V DC

Output voltage, max 125V DC, 265V AC 26.4V DC 26.4V DC

Load current, min 10 mA

Load current,
continuous, max

2.0 A 100 mA (high-speed
operation)

1.0 A @ 30 °C

1.0 A @ 30 °C

0.3 A @ 65 °C
(standard operation)

0.3 A @ 65 °C
(standard operation)

Surge current, per point See

Relay Contacts

Ratings on page 18

4.0 A for 10 ms every 1 s @ 30 °C; every 2 s

(1)

@ 65 °C

Current, per common, max 5 A – –

Turn on time/
Turn off time, max

(1)

Applies for general purpose operation only; does not apply for high-speed operation.

10 ms 2.5 μs0.1 ms

1 ms

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18 Micro850 24 Point Programmable Controllers

Relay Contacts Ratings

Maximum Volts Amperes Amperes

Make Break Make Break

120V AC 15 A 1.5 A 2.0 A 1800V A 180V A

240V AC 7.5 A 0.75 A

24V DC 1.0 A 1.0 A 28V A

125V DC 0.22 A

Continuous

Volt-Amperes

Environmental Specifications

Attribute Value

Temperature,
operating

Temperature,
surrounding air, max

Temperature,
non-operating

Relative humidity IEC 60068-2-30 (Test Db, Unpackaged Damp Heat):

Vibration IEC 60068-2-6 (Test Fc, Operating):

Shock, operating IEC 60068-2-27 (Test Ea, Unpackaged Shock):

Shock,
non-operating

Emissions CISPR 11

ESD immunity IEC 61000-4-2:

Radiated RF
immunity

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):

-20…65 °C (-4…149 °F)

65 °C (149 °F)

IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),
IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),
IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock):

-40…85 °C (-40…185 °F)

5…95% non-condensing

2 g @ 10…500 Hz

25 g

IEC 60068-2-27 (Test Ea, Unpackaged Shock):
DIN mount:: 25 g
PANEL mount: 35 g

Group 1, Class A

6 kV contact discharges
8 kV air discharges

IEC 61000-4-3:
10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz
10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz
10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz
10V/m with 1 kHz sine-wave 80% AM from 2000…2700 MHz

Publication 2080-IN007B-EN-P - April 2014

Environmental Specifications

Attribute Value

EFT/B immunity IEC 61000-4-4:

±2 kV @ 5 kHz on power ports
±2 kV @ 5 kHz on signal ports
±1 kV @ 5 kHz on communication ports

Surge transient
immunity

IEC 61000-4-5:
±1 kV line-line(DM) and ±2 kV line-earth(CM) on power ports
±1 kV line-line(DM) and ±2 kV line-earth(CM) on signal ports
±1 kV line-earth(CM) on communication ports

Conducted RF
immunity

IEC 61000-4-6:
10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz

Certifications

Micro850 24 Point Programmable Controllers 19

Certification (when
product is marked)

Value

(1)

c-UL-us UL Listed Industrial Control Equipment, certified for US and Canada.

See UL File E322657.

UL Listed for Class I, Division 2 Group A,B,C,D Hazardous Locations,

certified for U.S. and Canada. See UL File E334470.

CE European Union 2004/108/EC EMC Directive, compliant with:

EN 61326-1; Meas./Control/Lab., Industrial Requirements
EN 61000-6-2; Industrial Immunity
EN 61000-6-4; Industrial Emissions
EN 61131-2; Programmable Controllers (Clause 8, Zone A & B)

European Union 2006/95/EC LVD, compliant with:

EN 61131-2; Programmable Controllers (Clause 11)

C-Tick Australian Radiocommunications Act, compliant with:

AS/NZS CISPR 11; Industrial Emissions

EtherNet/IP ODVA conformance tested to EtherNet/IP specifications

KC Korean Registration of Broadcasting and Communications Equipment,

compliant with:
Article 58-2 of Radio Waves Act, Clause 3

(1)

See the Product Certification link at http://www.rockwellautomation.com/products/certification for
Declaration of Conformity, Certificates, and other certification details.

Publication 2080-IN007B-EN-P - April 2014

Rockwell Automation Support

Rockwell Automation provides technical information on the Web to assist you in using its
products. At http://support.rockwellautomation.com, you can find technical manuals, a
knowledge base of FAQs, technical and application notes, sample code and links to software
service packs, and a MySupport feature that you can customize to make the best use of these
tools.

For an additional level of technical phone support for installation, configuration and
troubleshooting, we offer TechConnect support programs. For more information, contact your
local distributor or Rockwell Automation representative, or visit

http://support.rockwellautomation.com

Installation Assistance

If you experience a problem within the first 24 hours of installation, please review the
information that's contained in this manual. You can also contact a special Customer Support
number for initial help in getting your product up and running.

.

United States 1.440.646.3434

Outside United
States

Monday – Friday, 8 a.m. – 5 p.m. EST

Please contact your local Rockwell Automation representative for any
technical support issues.

New Product Satisfaction Return

Rockwell Automation tests all of its products to ensure that they are fully operational when
shipped from the manufacturing facility. However, if your product is not functioning and needs
to be returned, follow these procedures.

United States Contact your distributor. You must provide a Customer Support case number

Outside United
States

Allen-Bradley, Rockwell Automation, Micro800, Micro830, Micro850, and TechConnect are trademarks of Rockwell Automation, Inc.

Trademarks not belonging to Rockwell Automation are property of their respective companies.

(call the phone number above to obtain one) to your distributor in order to
complete the return process.

Please contact your local Rockwell Automation representative for the return
procedure.

Publication 2080-IN007B-EN-P - April 2014 PN-244666

Supersedes Publication 2080-IN007A-EN-P - September 2012 Copyright © 2014 Rockwell Automation, Inc. All rights reserved. Printed in Singapore.