background image

定格/性能

レールへの装着】

(注)

【付属のフェライトコアについて】

Sensor Communication Unit for Smart Sensors

INSTRUCTION SHEET

Thank you for selecting OMRON product. This sheet primarily 
describes precautions required in installing and operating the 
product:

 This product must be handled by specialists with

 electrical knowledge.

 Before using this product, read this sheet thoroughly to

  acquire sufficient knowledge of the product.

 For your convenience, keep this instruction sheet at hand

  to refer whenever necessary.

2007

Model 

ZS-CRT

Meanings of warning Indication

WARNING

WARNING

Please observe the following precautions for safe use of the product:

(1) Installation Environment

 Do not use the product in environments where it can be exposed to flammable or explosive 

gas.

 Do not install the product close to high-voltage devices and/or power devices in order to 

secure the safety of operations and maintenance.

 Do not install the product outdoor.

(2) Power Supply and Wiring

 Do not apply voltage exceeding rated voltage or do not use AC power supply.

 If using dedicated flat cables (sheathless or with sheaths) in multiple CompoNet systems, be 

sure to keep the dedicated flat cables of each CompoNet system 5 mm or more away from 
each other without bundling them to avoid operational unstability due to interference.

 When performing operations described below, turn OFF the power supplies to the PLC’s 

main unit and slaves, communication devices, and sensors:

  ・

 Assembling the device

  ・

 Setting up a DIP switch or rotary switch

  ・

 Connecting cables or wiring

 Do not connect any network other than CompoNet.

 Do not connect any model other than allowed

 Be sure to use the communication cables and connectors specified for CompoNet.

 Be sure to confirm locking of devices with the locking mechanism such as a communication 

cable.

Indicates a potential hazardous situation that improper 

handling may cause death or serious injury. 

PRECAUTIONS ON SAFETY

PRECAUTIONS FOR SAFE USE

Be sure to configure the circuits for safety protection such as emergency 
stop circuits, interlock circuits, and/or limit circuits to the external control 
circuits so that the whole system operates on the safe side even if an 
abnormality occurs due to product failure or by external factors. 
Not doing so will lead to a serious accident due to abnormal operation.

PRECAUTIONS FOR CORRECT USE

 When performing wiring or construction, be careful to avoid metallic particles from entering 

into the unit.

 When wiring a communication cable, observe the following:

Keep the communication cable away from power lines and/or high

 voltage lines.

 Do not bend or fold the communication cable.

 Do not pull the communication cable excessively.

 Do not put anything on the communication cable.

 Be sure to keep the communication cables in ducts.

 Check the wiring and switch settings carefully before energizing.

 Keep communication distances and the number of connected devices within the range defined 

by the CompoNet specifications.

(3) Others

Do not disassemble, repair, or modify the product.

When performing the following operations, confirm that there is no influence on the 
facilities.

Changing PLC operation modes

Forced setting/resetting of relay contacts

Changing set values on the user program, current values, or PLC

 operation modes

Dispose of this product as industrial waste.

Do not pressurize this product when disposing of it.

Please observe the following precautions to prevent failure to operate, malfunctions, or undesirable 
effects on product performance.

1. Instruction site

Do not install the products in locations subject to the following conditions:

 Direct sunlight or near to heaters appliance

 Ambient temperature outside the rating

 Significant temperature change (with condensation)

 Relative humidity outside the rating

 Presence of corrosive or fla  mmable gasses

 Presence of dust or iron particles

 Direct vibrations or shock to the body

 Direct splay of organic solvent, water or oil, etc.

 Strong magnetic or electric field. 

2. Maintenance and Inspection

Never use paint thinner, benzine, acetone, or kerosene to clean the product.
Wipe out small dirt or dust carefully using a soft cloth containing a small
quantity of alcohol. 

Part Names and Functions

Specifications

Item

Compatible network

Communication power voltage

Current consumption for communications

Sensor controller communication method

Connection controller model 
(version)

A modified product, which type name ends with 

 "

−□□

" like ZS-LDC11-01, might not be able to 

 be connected with ZS-CRT.

Function

Indicator

Vibration resistance

Shock resistance

Dielectric strength

Insulation resistance

Ambient temperature

Ambient humidity

Storage temperature

Storage humidity

Installation method

Protecting structure

Material (case)

Accessory

Weight

Specification

CompoNet

14 to 26.4 VDC

200 mA or less

USB2.0 FullSpeed

ZS-LDC

□□

(ver. 2.300 or later)

ZS-MDC

□□

(ver. 2.200 or later)

ZS-HLDC

□□

(ver. 1.030 or later)

ZFV-CA

□□

(ver. 1.300 or later)

ZG-WDC

□□

(ver. 1.100 or later)

Monitoring function for measurement results,
Trigger measurement and monitoring function,
Message communication function

MS indicator (green/red), NS indicator (green/red), 
and USB indicator (green/red)

10-150 Hz, double amplitude 0.7 mm or 50 m/s

2

8min 10 times each in X,Y and Z directions.

150 m/s

2

, three times each in six directions 

(up/down, right/left, and front/back)

1000 VAC, 50/60 Hz, 1 min., 
between the lead terminals and the case

30M    or more, 

between the lead terminals and the case

0 to +50

 (with no condensation)

25 to 85% (with no condensation)

-15 to 60

 (with no icing or condensation)

25 to 80% (with no condensation)

Fixed to DIN 35 mm rail

IP20

ABS

Instruction sheet, 2 ferrite cores

Approx. 130 g

I/O type

Input

Occupation points

Max. 160points

Slave type

Word slave

(1) CompoNet Communicating Connector

 

The connector joint with CompoNet communications cable.

 

Possible to connect a branch line IDC connector or a 

 

terminal block conversion adaptor (DCN4-TB4)

(2) Sensor Controller Connecting Cable

 

A cable to communicate with the sensor

 

Connect this cable with the USB port of the corresponding sensor controller.

(3) Node Address Setting Switch

 

Set the tens digit of a node address (decimal number) on the 

 

left-hand rotary switch, and the unit digit on the right-hand rotary switch.

 

(Set the node address within 0 to 63.)

 

Rotary switch’s settings are read in when the product is turned on.

(4) Function Setting DIP Switch

 

No function setting. Set all the bits OFF to use.

(5) LEDs for Communications

(1)

(2)

(3)

(4)

(5)

Fatal 
error

ON

Red

Minor 
communication error

Blinking

If a slight or fatal error occurs, fix the problem first, and then turn on the system again.
If still the error is not solved, replace the unit or the peripheral devices.

Normal Status

Indication

MS

NS

USB

Name

Module Status
(Indicates the status of 
the node itself.)

Network Status
(Indicates the status of 
CompoNet 
communications.)

Sensor Communication 
Status
(Indicates the status of 
USB communications 
with the sensor.)

Color

Green

Red

Green

Green

Red

Red

Green

Green

Red

Red

OFF

Blinking

ON

Blinking

ON

OFF

ON

Blinking

ON

OFF

Blinking

ON

Status

Definition of status

Normal status

Minor
error
Power 
OFF

Online
/accessing
Online
/not accessing
Fatal 
communication error

Power 
OFF/Offline

Sensor 
communications error

Power OFF

Power OFF

USB communications error. 
The USB cable not connected.

EEPROM settings error. 
USB communications error. 

Normal USB communication operation 
(Message communication in execution)

Normal USB communication operation 
(I/O communication in execution.)

Power OFF
/initializing

Communication timeout

Duplicated address 
settings detected.

Normal communication operation
 (preparing for the access)

Normal communication operation 
(accessing)

Power OFF/resetting/initializing

Incorrect settings

The unit hardware error
The WDT timeout.

Normal unit operation

Meaning

Dimensions

89

6

98

35.2

33.26

36.1

Plastic insulating round-shape cord, 

φ

3.8, standard length 750mm

450mm when two ferrite cores are attached (reference size)

98

80.55

61.75

22.4

29.4

36.4

72.5

89

MS indicator

NS indicator

USB indicator 

Node address setting switch (x1)

Node address setting switch (x10)

CompoNet communication connector

Function setting switch

10

6.5

30

Measures of the mounting hole

58.2

55

10.9

11.9

19.1

23

21

2-M4

21

 各部の名称と機能

USB connector (MINI-B)

System Configuration

To use this unit, connect it with the USB connector 
of the applicable controller.

Mounting Procedure

[Mounting on the DIN rail]

(1) Fit the hook on the opposite side of the CompoNet connector into the 
DIN rail.
(2) Press the hook on the CompoNet connector side into the DIN rail.

(Note)

(Note) Follow the order of the mounting procedure as described steps 
(1) and (2) above.
Mounting by the reverse steps may decrease the mounting strength. 

[Ferrite cores attached]

Install the accessory ferrite cores as shown below.
(Turn the cable once.)

Communications with Sensor

(Unit: mm)

●通信設定について

●接続センサコントローラのチャンネル番号

●動作モードについて

●トリガ計測中の計測値

●計測時間の制約

●バンク入力

Communication Settings

To connect with a ZS series controller, make the communication settings of the controller 
“non-procedual.” 
Otherwise, communications is not usable.

Channel number of connected controller

Connect ”Sensor Controller Connecting Cable” to 0ch’s controller.
This unit can not work, when the cable is connected to any channel’s controller except 0 
channel.

Operation Mode

Operation mode of the sensor controller must be “RUN” mode. If not, communication doesn’t 
work.
Do not touch any button on the sensor controller when being connected with this unit.

Measurement value at trigger measurement

When using trigger measurement of ZG series, read the measurement value after the 
measurement is done. (Check the status of GATE output to make sure.)
If reading the measurement value before the measurement is done, the measurement result is 
always “error”. 

Limit of measurement settings

When using trigger measurement of ZG series, set “output response time” below 30 seconds. 
When ”output response time” is over 30 seconds, communication error would occur at this 
unit.
(Output response time = measurement cycle × average number of times. The measurement 
cycle can be checked by the ECO monitor in the RUN mode.)

Bank input

Change setting banks through this unit. When setting banks are changed with bank input of 
the sensor controller, communication error would occur at this unit.

Ω

© 

OMRON Corporation              All Rights Reserved.

OMRON Corporation

Suitability for Use

EUROPE
OMRON EUROPE B.V. Sensor Business Unit
Carl-Benz Str.4, D-71154 Nufringen Germany
Phone:49-7032-811-0  Fax: 49-7032-811-199
NORTH AMERICA
OMRON ELECTRONICS  LLC
One Commerce Drive Schaumburg,IL 60173-5302 U.S.A.
Phone:1-847-843-7900  Fax : 1-847-843-7787
ASIA-PACIFIC
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road #05-05-08(Lobby 2),
Alexandra Technopark, Singapore 119967 
Phone : 65-6835-3011  Fax :65-6835-2711

o

THE PRODUCTS CONTAINED IN THIS SHEET ARE NOT SAFETY RATED.  
THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF 
PERSONS, AND SHOULD NOT BE RELIED UPON AS A SAFETY 
COMPONENT OR PROTECTIVE DEVICE FOR SUCH PURPOSES.
Please refer to separate catalogs for OMRON's safety rated products.

OMRON shall not be responsible for conformity with any standards, codes, or 
regulations that apply to the combination of the products in the customer's 
application or use of the product. 
 
Take all necessary steps to determine the suitability of the product for the 
systems, machines, and equipment with which it will be used.
Know and observe all prohibitions of use applicable to this product.
 
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING 
SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE 
SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, 
AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND 
INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL 
EQUIPMENT OR SYSTEM.
See also Product catalog for Warranty and Limitation of Liability.

CHINA
OMRON(CHINA) CO., LTD. 
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road, 
PuDong New Area, Shanghai, 200120, China
Phone : 86-21-5037-2222  Fax :86-21-5037-2200

O C T,   2 0 0 9

NOTICE:

This product meets CISPR11 class A. The intended use of this product 
is in an industrial environment only.

Manufacturer:
  Omron Corporation,
  Shiokoji Horikawa, Shimogyo-ku,
  Kyoto 600-8530 JAPAN
  Ayabe Factory
  3-2 Narutani, Nakayama-cho,
  Ayabe-shi, Kyoto 623-0105 JAPAN

TRACEABILITY INFORMATION:
Representative in EU:
  Omron Europe B.V.
  Wegalaan 67-69
  2132 JD Hoofddorp,
  The Netherlands

Reviews: