PRODUCT DESCRIPTION RLH Contact Closure systems provide transmission of up to eight independent contact closure signals over one optical fiber. The system comprises a transmitter module and a receiver module, each in a standard 4RU plug-in card or compact DIN mount housing.
We manufacture and inventory an extensive line of heavy duty NEMA 4 rated aluminum cabinets in several sizes and configurations.
FAST DESCRIPTIONS
4 Ch. Contact Closure System
Fiber Optic interface Card
The 4RU Plug-in card 4 Channel Contact Closure system provides transmission of up to four independent contact closure signals over a single optical fiber.
8 Ch. Contact Closure System
Fiber Optic interface Card
The 4RU Plug-in card 8 Channel Contact Closure system provides transmission of up to eight independent contact closure signals over one optical fiber for higher capacity applications.
DIN Mount 4 Ch. Contact Closure System
Fiber Optic interface System
DIN Mount 4 Channel Contact Closure system providing transmission of up to four independent contact closure signals over a single optical fiber.
DIN Mount 8 Ch. Contact Closure System
Fiber Optic interface System
DIN Mount 8 Channel Contact Closure system in slim housing providing transmission of up to eight independent contact closure signals over one optical fiber for higher capacity applications.
FIBER OPTIC LINK HOUSINGS
