Serious injury may possibly occur due to damages of safety
inputs.
Apply protection circuitry against back electromotive force in
case connecting inductive loads to safety outputs.
- 1 -
Omron Companies shall not be responsible for conformity with
any standards, codes or regulations which apply to the
combination of the Product in the Buyer’s application or use of
the Product. At Buyer’s request, Omron will provide applicable
third party certification documents identifying ratings and
limitations of use which apply to the Product. This information
by itself is not sufficient for a complete determination of the
suitability of the Product in combination with the end product,
machine, system, or other application or use. Buyer shall be
solely responsible for determining appropriateness of the
particular Product with respect to Buyer’s application, product
or system. Buyer shall take application responsibility in all
cases.
NEVER USE THE PRODUCT FOR AN APPLICATION
INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN
LARGE QUANTITIES WITHOUT ENSURING THAT THE
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS
THE RISKS, AND THAT THE OMRON PRODUCT(S) IS
PROPERLY RATED AND INSTALLED FOR THE INTENDED
USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
Suitability for Use
Proximity
Sensor
Use the following OMRON E2E series,
three-wire DC sensors (PNP).
Type E2E-X1R5F1
Type
E2E-X2MF1
Type E2E-X2F1
Type
E2E-X5MF1
Type E2E-X5F1
Type
E2E-X10MF1
Low Speed Monitoring Unit
Thank you for purchasing G9SX Flexible Safety Unit.
Please read and understand this manual before
using the products.
Keep this manual ready to use whenever needed.
Only qualified person trained in professional
electrical technique should handle G9SX.
Please consult your OMRON representative if you
have any questions or comments.
Make sure that information written in this document
are delivered to the final user of the product.
English
Type G9SX-LM224-F10-
USER'S MANUAL
Safety Precautions
Indicates a potentially hazardous situation
which, if not avoided, will result in minor or
moderate injury, or may result in serious
injury or death.
Additionally there may be significant
property damage.
Meanings of Signal Words
The following signal words are used in this manual.
Indicates prohibited actions.
Meaning of Alert Symbols
The following alert symbols are used in this manual.
Indicates mandatory actions.
WARNING
Alert Statements
Serious injury may possibly occur due to breakdown of safety
outputs.
Do not connect loads beyond the rated value to the safety
outputs.
Serious injury may possibly occur due to loss of required
safety functions.
Wire G9SX properly so that supply voltages or voltages for
loads do NOT touch safety outputs accidentally or
unintentionally.
Serious injury may possibly occur due to loss of required
safety functions.
To avoid interference from surrounding metal and mutual
interference, specified proximity sensors should be correctly
designed and installed according to '8. Shape of Cogwheel
and Setting of Proximity Sensors' and operation manuals or
related documents attached to the proximity sensors.
Serious injury may possibly occur due to damages of safety
inputs.
Connect specified proximity sensors to the Rotation detection
inputs.
Cogwheel should be correctly designed and installed based
on specifications of selected proximity sensors according to '8.
Shape of Cogwheel and Setting of Proximity Sensors' in the
operating instruction and other operation manuals or related
documents supplied with the sensors. After installation of the
Cogwheel, check the operation of the system before use.
Serious injury may possibly occur due to loss of safety
functions.
Use appropriate devices referring to the information provided
below.
WARNING
Controlling
Devices
Door
interlocking
switch
Limit switch
Relay with
forcibly guided
contacts
Contactor
Emergency stop
switch
Other devices
Safety Sensor
Requirements
Use approved devices with Direct Opening Mechanism
complying with IEC/EN 60947-5-1 and capable of
switching micro loads of 24VDC, 5mA.
Use approved devices with forcibly guided contacts
complying with IEC 61810-3 (EN 50205).
For feedback purpose use devices with contacts capable of
switching micro loads of 24VDC, 5mA.
Use approved devices complying with IEC/EN 60947-4-1
auxiliary contact linked with power contact (mirror contact).
For feedback purpose use devices with contacts capable of
switching micro loads of 24VDC, 5mA.
Do not connect an Emergency stop switch to G9SX-LM
.
Evaluate whether devices used are appropriate to satisfy
the requirements of safety category level.
Use certified devices complying with the relevant product
standards, regulations and rules in the country where it is
used.
Consult a certification body to assess that the entire system
satisfies the required safety category level.
Enable Switch
Use approved devices complying with IEC/EN 60947-5-1.
Use devices with contacts capable of switching micro loads
of 24VDC, 5mA.
1129440-0 E
EU Declaration of Conformity
Standards
OMRON declares that G9SX-LM
is in conformity with
the requirements of the following EU Directives:
EMC Directive 2014/30/EU
Machinery Directive 2006/42/EC
G9SX-LM
is designed and manufactured in accordance
with the following standards:
EN ISO13849-1:2015 Category 3 PL d,
IEC/EN61508 SIL3,
IEC/EN62061 SIL3,
IEC/EN61000-6-2,
IEC/EN61000-6-4,
UL508,
CAN/CSA C22.2 No.142
Original instructions
© OMRON Corporation 2008-2020 All Rights Reserved.
