Nolatron's Anti-tiedown Products
Anti-Tiedown Controls - Nolatron's anti-tiedown controls are used in conjunction with two start switches to require a machine operator to have both hands on the start switches in order to activate a machine cycle. The start switches must both be released and then activated simultaneously to start the machine.
3380 Series - The 3380 series is designed for use with mechanical hand switches, or self-checking electronic hand sensors such as the Allen-Bradley Zero-Force Touch Buttons. This series is a direct replacement for the 3370 series.
Model 3380 - Can provide a Momentary output - the output remains energized only as long as both switches are activated, or a Maintained output - the output will remain energized until the Hold switch is opened.
Model 3380-C - Operates in the same way as the 3380, but has an additional normally closed contact.
Model 3380-T - Provides a Timed output - the output will remain energized for a total of .5 seconds, assuming the start switches remain closed.
Model 3381-5 - This control has an adjustable timed output - the output will remain energized for a set period of time which is adjustable from .5 to 5 seconds. (Other time ranges are also available).
Model 3381E-5 - This model operates like the 3381 series, but with remote output adjustment capability.
4480 Series - The 4480 series is designed for use with single-pole hand sensing devices, such as optical hand sensing devices. This series is a direct replacement for the 4470 series.
Model 4480 - Can provide a Momentary output - the output remains energized only as long as both switches are activated, or a Maintained output - the output will remain energized until the Hold switch is opened.
Model 4480-T - Provides a Timed output - the output will remain energized for a total of .5 seconds, assuming the start switches remain closed. This output time is factory set at .5 seconds but may be internally adjusted from .2 to 1 second.
Model 4481-5 - This control has an adjustable timed output - the output will remain energized for a set period of time which is adjustable from .5 to 5 seconds. (Other time ranges are also available).
Model 4485 - This model offers the same features as the 4480 model, plus the ability to interface with programmable controllers that have DC inputs of the sinking or sourcing configuration.
Model 6010 - The 6010 carries the CE mark, and is designed to meet the European standards for two-hand control devices (EN 574).
Start Bars - A complete OSHA compliant two-hand start system. Includes two ergonomic start switches, an anti-tiedown control, and a metal enclosure.
Model TB-1 - A 32" start bar for larger machines.
Model TB-2 - A 20" start bar for larger machines.
Accessories
Part#: RB08-PC - 8-pin socket for 3380 series controls.
Part#: RB11-PC - 11-pin socket for 3381 series controls.
Part#: 30165 - Load Suppressor, 240VAC
Part#: 1501 - Hold down spring for use with 3380 series.
Start Switches
Part#: HS-115 - Optical Touch Hand sensing device - 115VAC operation
Part#: HS-ZF - Hand Sensing Device - Allen Bradley Zero-Force Touch Button
Two-Hand Start Kits
Part#: 41115 - Contains (2)HS-115 start switches and (1) 4480 anti-tiedown control.
Part#: 41115-T - Contains (2)HS-115 start switches and (1) 4480-T anti-tiedown control.
Part#: 42115 - Contains (2)HS-115 start switches and (1) 4485 anti-tiedown control.
Part#: 43115-5 - Contains (2)HS-115 start switches and (1) 4481-5 anti-tiedown control.
Part#: 43115-10 - Contains (2)HS-115 start switches and (1) 4481-10 anti-tiedown control.
Part#: 9101 - Contains (2)HS-ZF, (1) 3380 control, and (1) RB08-PC socket.
Part#: 9101-T - Contains (2)HS-ZF, (1) 3380-T control, and (1) RB08-PC socket.
Part#: 9301-5 - Contains (2)HS-ZF, (1) 3381-5 control, and (1) RB11-PC socket.
Part#: 9301-10 - Contains (2)HS-ZF, (1) 3381-10 control, and (1) RB11-PC socket.