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The 2-Wire/4-Wire Power Coupler inserts DC power onto “dry” pairs used in SCADA service and Audio Tone Protective Relaying lines in order to power (1 or 2) 2-Wire Data CO Cards or (1) 4-Wire Data CO Card via a 24-56VDC supply.
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by choosing your configuration
Lead Time: 1 to 2 Weeks*
E-Commerce is currently only available with delivery to the US and Canada. For all other areas, please use the link below to contact our international sales group.
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5, 8, or 12 Card Housings can be rack or wall mounted are available with optional integrated power supply.
The 4 Wire Analog Data fiber link card transmits a 600 Ohm voice frequency signal over fiber.
The 2 Wire Analog Data fiber link card provides a constant bidirectional transmission path in the VF range over fiber.
*Lead times are estimates and may vary. You will be contacted within 1 business day to go over the details of your order. If you require a specific date, let us know!
*Days = Business Days
Warning: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
RLH Industries, Inc.
936 N. Main Street
Orange, CA 92867
Local: (714) 532-1672Toll Free: (800) 877-1672