VOLTECH AT3600 USER MANUAL INTERFACE DETAILS
This is an active Hi output which copies the internal beeper.
It is configured in the test program header (see the Test Editor section of this manual).
All the outputs (pins 1, 2, 4 and 6) are fitted with 1kΩ protection resistors, and therefore
they cannot directly drive external high current loads such as indicators, or bin-select
relays. Minimum input resistance of devices connected to these outputs to be 10kΩ.
2.6. PERIPHERAL INTERFACE
For connection to a Voltech accessory only.
2.7. SAFETY INTERLOCK
The AT Series safety interlock has been designed to be used with the Voltech Safety
System, which is based on the use of a light curtain. Details of this accessory are
available from your Voltech distributor.
Alternatively, it may be connected into your own safety system as described in the
following pages.
DANGER OF ELECTRIC SHOCK
!
Once the interlock has been connected, the AT Series Tester may produce
high voltages that should be considered lethal.
It is always the responsibility of the user to ensure adequate safety measures
are taken in accordance with local regulations.
Contact your Voltech supplier for details of approved safety systems, if in
any doubt.
INTERFACE DETAILS VPN 98 - 024 PAGE 8.2.5.
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