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Safety:

 

The Nolatron Start Bar is not intended for use without adequate “point of 
operation” safety guards, which must be provided following OSHA regulations 
and ANSI standards to protect the operator. The operator must ensure the bar 
is properly installed, inspected and operated. Failure to comply could result in 
serious bodily injury and/or property damage.  

 

When properly installed, the Nolatron Start 
Bar meets all OSHA requirements for a two-

hand trip device. 

 
Note: The information contained in this manual is for reference purposes only. 
The use must determine the compatibility and safety of the Start Bar’s wiring 
for each particular machine application.   
 
 
Do not connect the output from the Start Bar to an input of any other control 
device unless it is of a control reliable design. General purpose programmable 
controllers (PLCs) are not intended for such an application. Please call Nolatron 
at 717-564-3398 for technical assistance on how a PLC can be configured to 
operate in conjunction with the Start Bar.  

 

 
Warning!
  

This product may cause substantial personal injury or property 
damage if it is not installed, maintained and used in accordance 
with the manufacturer’s instructions and in accordance with 
regulations of the Occupational Safety and Health Administration 

Part 1910.217, the procedures prescribed by the American National Standards 
Institute B11.1 and B11.19, and all other applicable regulations, procedures, 
and codes. The manufacturer shall not be responsible nor liable for any injury 
or damage resulting from use of the product in any such applications or the 
failure to comply with any such regulation, procedure, or code. 

 
 

 
 
 
 
 

Summary of Contents for TB-2 Series

Page 1: ...t Bar is an ergonomic starting system The internal anti tiedown control monitors both start sensors for concurrent operation The output utilizes redundant positive guided relays which are monitored to...

Page 2: ......

Page 3: ...ent operation of the trip controls or levers by the operator s hands to initiate the machine cycle Each Nolatron hand control is protected against unintended operation and arranged by design construct...

Page 4: ...y other control device unless it is of a control reliable design General purpose programmable controllers PLCs are not intended for such an application Please call Nolatron at 717 564 3398 for technic...

Page 5: ...the anti tie down control Metal shavings caused by drilling may cause an internal electrical short circuit This chamber is sealed to keep out contaminants such as oil drilling additional holes may all...

Page 6: ...er machine cycle can be started An optional load timer can be used to limit how long the load will receive power The TB 2 is reset after the time cycle is completed See parts list Wiring the Start Bar...

Page 7: ...tact To configure the output this way do not install the jumper wire from the terminal marked 115 VAC and the output contact as indicated above Warning Do not connect the output of the Start Bar to th...

Page 8: ...d HOLD The terminal to the right is also used by the Reset circuit Do not remove the reset jumper wire unless you are installing the optional Reset switch as described below Warning The Hold switch mu...

Page 9: ...ght is on and that the Output light is off 4 Activate the left start switch Verify that the Ready light is off 5 Wait for at least a second then activate the right start switch 6 Verify that the Ready...

Page 10: ...millisecond response time Model TB 2M Mechanical switches with polyurethane cover 8oz actuation force Warranty Nolatron LLC warrants the Start Bar against defects in material and workmanship under nor...

Page 11: ...uminum housing 055026 front access plate with gasket 055028 3 8 6 32 black Phillips head screws 8pcs 055031 5 8 6 32 socket head screws 3pcs 055040 mechanical hand switch assembly model TB 2M Optional...

Page 12: ...5198 Richmond Rd Bedford Heights OH 44146 Phone 717 564 33 Fax 216 274 9262 www nolatron com sales nolatron com 2018 Nolatron LLC P N APPTB 2 Rev Date 15 Feb 18...

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