4b M100 User manual

www.go4b.com

M100 Stopswitch

STOPPED MOTION MONITOR

INSTALLATION INSTRUCTIONS

OPERATION MANUAL

Part No.’s - M1003V10AI

CUSTOMER SAFETY RESPONSIBILITIES Page 3 - 4

PRODUCT OVERVIEW Page 5

SPECIFICATIONS Page 5

APPROVALS Page 6

DIMENSIONS Page 7

INSTALLATION Page 7 - 8

STANDARD WIRING DIAGRAM Page 8 - 9

TESTING & COMMISSIONING Page 9 - 10

TROUBLESHOOTING GUIDE Page 10

PRODUCT WARRANTY Page 11

TABLE OF CONTENTS

Rotating parts can crush,

cut and entangle.

Do NOT operate with

guard removed.

Lockout power before

removing guard or

servicing.

WARNING

PAGE 3

Dear 4B Customer:

Congratulations on your purchase. 4B appreciates your business and is pleased you have chosen our

products to meet your needs.

Please read in its entirety and understand the literature accompanying the product before you place the

product into service. Please read the safety precautions carefully before operating the product. With each

product you purchase from 4B, there are some basic but important safety considerations you must follow

to be sure your purchase is permitted to perform its design function and operate properly and safely, giving

you many years of reliable service. Please read and understand the Customer Safety Responsibilities

listed below. Failure to follow this safety directive and the Operation Manuals and other material furnished

or referenced, may result in serious injury or death.

SAFETY NOTICE TO OUR CUSTOMERS

A. In order to maximize efciency and safety, selecting the right equipment for each operation is vital.

The proper installation of the equipment, and regular maintenance and inspection is equally important

in continuing the proper operation and safety of the product. The proper installation and maintenance

of all our products is the responsibility of the user unless you have asked 4B to perform these tasks.

B. All installation and wiring must be in accordance with Local and National Electrical Codes and

other standards applicable to your industry. The installation of the wiring should be undertaken by

an experienced and qualied professional electrician. Failure to correctly wire any product and/or

machinery can result in the product or machine failing to operate as intended, and can defeat its design

function.

C. Periodic inspection by a qualied person will help assure your 4B product is performing properly. 4B

recommends a documented inspection at least annually and more frequently under high use conditions.

D. Please see the last page of this manual for all warranty information regarding this product.

CUSTOMER SAFETY RESPONSIBILITIES

1. READ ALL LITERATURE PROVIDED WITH YOUR PRODUCT

Please read all user, instruction and safety manuals to ensure that you understand your product operation

and are able to safely and effectively use this product.

2. YOU BEST UNDERSTAND YOUR NEEDS

Every customer and operation is unique, and only you best know the specic needs and capabilities of

your operation. Please go to www.go4b.com or call the 24-hour hotline at +1-309-698-5611 for assistance

with any questions about the performance of products purchased from 4B. 4B is happy to discuss product

performance with you at any time.

PAGE 4

3. SELECT A QUALIFIED AND COMPETENT INSTALLER

Correct installation of the product is important for safety and performance. If you have not asked 4B to

perform the installation of the unit on your behalf, it is critical for the safety of your operation and those

who may perform work on your operation that you select a qualied and competent electrical installer to

undertake the installation. The product must be installed properly to perform its designed functions. The

installer should be qualied, trained, and competent to perform the installation in accordance with local

and national electrical codes, all relevant regulations, as well as any of your own standards and preventive

maintenance requirements, and other product installation information supplied with the product. You should

be prepared to provide the installer with all necessary installation information to assist in the installation.

4. ESTABLISH AND FOLLOW A REGULAR MAINTENANCE AND INSPECTION SCHEDULE FOR

YOUR 4B PRODUCTS

You should develop a proper maintenance and inspection program to conrm that your system is in good

working order at all times. You will be in the best position to determine the appropriate frequency for

inspection. Many different factors known to the user will assist you in deciding the frequency of inspection.

These factors may include but are not limited to weather conditions; construction work at the facility; hours

of operation; animal or insect infestation; and the real-world experience of knowing how your employees

perform their jobs. The personnel or person you select to install, operate, maintain, inspect or perform

any work whatsoever, should be trained and qualied to perform these important functions. Complete and

accurate records of the maintenance and inspection process should be created and retained by you at all

times.

5. RETAIN AND REFER TO THE OPERATION MANUAL FOR 4B’S SUGGESTED MAINTENANCE

AND INSPECTION RECOMMENDATIONS

As all operations are different, please understand that your specic operation may require additional

adjustments in the maintenance and inspection process essential to permit the monitoring device to

perform its intended function. Retain the Operation Manual and other important maintenance and service

documents provided by 4B and have them readily available for people servicing your 4B equipment.

Should you have any questions, please call go to www.go4b.com or call the 24-hour hotline at +1-309-

698-5611.

6. SERVICE REQUEST

If you have questions or comments about the operation of your unit or require the unit to be serviced

please contact the 4B location who supplied the product or send your request go to www.go4b.com or

call the 24-hour hotline at +1-309-698-5611. Please have available product part numbers, serial numbers,

and approximate date of installation. In order to assist you, after the product has been placed into service,

complete the online product registration section which is accessed via our website www.go4b.com.

PAGE 5

PRODUCT OVERVIEW

SPECIFICATIONS

Supply Voltage: 24 to 240 VAC/VDC

Supply Fusing: Supply to be fused at 500mA maximum. Note: fuse must be 1500A capable.

1 fuse per sensor MUST be used.

Switching Capacity: 50 mA maximum

Saturation Voltage: 5.5 Volts maximum (output on)

Leakage Current: 1 mA maximum (output off)

Ambient Temperature: 5°F (-15°C) to +122°F (+50°C)

Output State:

FET

Contact closed above 0% set speed

Contact opens when zero speed detected

Sensing Range: 6 mm (15/64”) maximum on ferrous metal at 77°F (25°C)

5 mm (13/64”) maximum on non-ferrous metal at 77°F (25°C)

Input Pulse Range: From 20 to 3,600 pulses per minute (PPM)

Start-Up Delay: 4 seconds

Trip Point: When no pulse is detected for more than 4s (zero speed condition)

Enclosure: Nylon - ISO threaded 18 mm by 1.0 mm pitch

Relative Humidity: 90% RH

LED Indicators: Blue - Target Sensed, Green - Speed Present

Connections: 2 wire; 3m long cable.

Protection: IP66

WARNING

• Rotating machinery can cause serious injury or death

• Always lockout and tagout the machine prior to installation

The M100 Stopswitch is a simple inductive proximity shaft speed monitoring device. The self-contained

unit has a single set point, which signals when the shaft has stopped rotating. It can be used for process

control, motion detection and stopped shaft indication.

An inductive sensing device located in the nose of the M100 enclosure will detect a metal target. Ideally,

the target should be a ferrous metal, but non-ferrous metal will be detected at a shorter range. Maximum

range for ferrous targets is 6 mm (15/64 in.) and for non-ferrous targets it is 5 mm (13/64 in.), assuming

a 19 mm (3/4 in.) diameter target. Smaller targets may be used but operating distances will be reduced.

The M100 Stopswitch requires no calibration and provides an output when the shaft has stopped rotating.

The unit incorporates a start-up delay of 4 seconds to allow moving parts to achieve correct speed,

thereafter, if a pulse is not received within 4 seconds an output stopped motion signal is indicated.

PAGE 6

APPROVALS

ATEX

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<Ex> II 2D Ex mb IIIC t100 C Db Tamb - 15 C to +50 C

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Tamb - 15 C to +50 C

PAGE 7

INSTALLATION

The M100 Stopswitch should be wired as indicated by the connection diagram.

The M100 Stopswitch must be wired through a load/resistor (see standard wiring diagram) and not directly

to supply voltage. The supply polarity is not important and the load can be connected in either wire.

Do not wire the M100 Stopswitch to a motor starting coil.

It is not recommended to wire the M100 Stopswitch in series with other sensors.

The cable on the M100 Stopswitch can be extended to virtually any length in ordinary 2 wire cable.

Two locknuts are provided to mount the M100 Stopswitch in position. Mount securely to withstand vibration.

Ensure that the unit and target are adequately guarded (refer to page 8).

WARNING

Rotating parts can

crush, cut and entangle.

Do NOT operate with

guard removed.

Lockout power before

removing guard or

servicing.

DIMENSIONS

M100 Shown on Optional Whirligig®

Shaft Sensor Mount with Mag-Con™

Magnetic Connector

Fasten the M100 to a suitable mounting bracket, such as 4B’s Whirligig® universal shaft sensor mount,

with the nose of the switch within the sensing range of the target, as shown below -

WARNING

O.S.H.A. requires that all exposed rotating shafts are provided with a full guard. Therefore, this device

and its target must be equipped with a guard.

PAGE 8

STANDARD WIRING DIAGRAM

All wiring must be In accordance with local and national electrical codes and should be undertaken by an

experienced and qualied electrician.

Use dust/liquid tight exible metal conduit (when appropriate) with approved ttings to protect the sensor

cables. Use rigid metal conduit to protect the cables from the sensors to the control unit. Conduit systems

can channel water due to ingress and condensation directly to sensors and sensor connections which

over time will adversely affect the performance of the system. As such, the installation of low point conduit

drains is recommended for all sensors.

The M100 has a two wire cable. It must be wired through a load (see below) with the same voltage rating

as the supply being used. The supply polarity to the M100 is not important and the load can be connected

to either wire. The cable can be extended to virtually any length with ordinary 2 wire cable.

Do not wire the M100 directly to a motor starting coil due to the 50 mA maximum current capacity.

Blue (L / +V) LOAD

Supply

24 to 240

Volts AC/DC

Black (N / 0V)

CORRECT

LOAD

Blue (L / +V)

Supply

24 to 240

Volts AC/DC

Black (N / 0V)

CORRECT

PAGE 9

Blue (L / +V)

Supply

24 to 240

Volts AC/DC

Black (N / 0V)

INCORRECT

NOTE

Load refers to any item that limits current (PLC input, ice cube relay, etc.) that you would like the M100

to switch on/off. Load must be the same voltage rating as the supply being used. Total circuit current

is 50 mA (max).

The relay is held in during normal operation.

If the shaft stops rotating, the relay will drop

out and the motor will shutdown.

L N

STOP

START

CTR

CTR R

M100

Blue Black

Motor

Contactor Relay

TYPICAL CONTROL WIRING

WARNING

If the system does not immediately shutdown as expected or alarm as required, then remove the

machine from service until the problem has been diagnosed and corrected.

TESTING AND COMMISSIONING

1. Check that the unit is correctly installed (see standard wiring diagram).

2. Check that the distance between the target, stud or bolt head and sensing face of M100 Stopswitch is

within the minimum distance specied.

3. Start up machine.

4. The unit is now set. If the M100 Stopswitch fails to receive a signal within every 4 second period, (i.e.

target stops rotating or there is a power failure) the unit will switch to normally open.

5. Test by sliding a metal putty knife between the sensor and the target.

During normal operation the blue LED will ash each time an input signal is received. The closed circuit

is indicated by a permanent green LED. If the unit fails to receive a signal for 4 seconds the circuit

reverts to open state indicated by the green LED going out.

PAGE 10

Manufactured by SYNATEL Instrumentation Limited, WS11 9TB, UK

TROUBLESHOOTING GUIDE

FAULT REMEDY

Blue LED (input) does

not Illuminate

Check that the load and the supply voltage are the same, and that the total

circuit current is less than 50mA. Slide a screwdriver blade across the face

of the sensor, the input LED should icker. If not, contact 4B.

If the input LED does icker, move the front face of the sensor closer to the

target and check the target size as specied under “INSTALLATION”.

Blue LED (input) Stays

on Permanently

Either increase the gap between the target and the shaft, or between the

target and the sensor face.

PARTS & ACCESSORIES

CDL1 & CDL4 Load Devices

The CDL1 and CDL4 devices add additional loads to PLC inputs. The CDL1

is for 110 VAC powered inputs, while the CDL4 (not pictured) is designed

for 24 VDC (NPN and PNP type) low power inputs. Both devices can be

used with the M100 Stopswitch.

Notte: This unit is only neceessary if the PLC input can detect 1mA of current

as a logic High. Please check the PLC input card techincal literature for this

value.