Description
The Model 850 Two Hand Control
Module is designed to be used with two palm or push-button
switches, which must be closed within 0.5 seconds of each
other to operate machinery. As long as both switches are pressed,
the relay will remain energized in the continuous mode.
For applications requiring
a pulse to initiate operations, the Model 850 can be set
to produce a pulse output by connecting a resistor to pins
4 and 7. The resistor value in ohms should be 100,000 times
the desired time in seconds (R=100,000 x T).
The internal relay de-energizes
on completion of the pulse, even if both switches are depressed.
The relay also will de-energize immediately, if either hand
switch is released, in standard or pulsed mode. The compact
size of the Two-Hand Control Module allows installation
into an existing control panel. It can be used with any
type of machinery requiring safe, two-handed operation such
as presses, punches, cutters, etc. The standard nominal
supply voltages are 120 VAC, 240 VAC, 24 VAC and 24 VDC.
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Hot Features:
- Continuous or Pulse
Modes
- AC or DC Versions
- Socket Mounted Design
- 5-Year Unconditional
Warranty
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