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VEK6714 -
Universal 8 Relay Card
VEK6714-16-
Universal 16 Relay Card |
Universal Relay Card -
8 or 16 Relay Versions
If you want to switch
large electric currents using an electronic control and require control
isolation at the same time, then these cards can be a valuable asset.
Relays and screw connectors included ! Power supply transformer is
included. Output 12V CC can be used as a power supply for other kits:
VEK6714, VEK8023,... Every output of the print can be equipped with a
noise suppressor network. Can be controlled by our
VEK8023 Remote
Control.
The module can also be
used together with the open collector interface-module, or with out
VEK8000 computer interface card.
The module has extra room for :
- DIP switches for manual operation (Included on 16 channel board)
- A noise suppressor network on each output
- An indication LED per relay (Included on 16 channel board)
- A ULN2803 type transistor array, which allows you to control the relays
direct from a TTL or CMOS level.
Specifications:
- 8 (extendible
to 16) or 16 relays included (depending on board chosen)
- the relays can
be piloted directly of through open-collector outputs
- contact: 1 x
inverter: 10A / 28V DC or 125V AC, max. 5A at 230V AC
- relay
switch-over contact: max. 5A at 220V
- output voltage:
12V / 250mA for power supply
- power supply:
220 or 115V AC / 12VA
- PCB dimensions:
5.9" x 8.4"
See
VEK6714.pdf for complete
details, including schematic and theory of operation. Requires
Adobe Acrobat Reader available at
www.adobe.com
for FREE!
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