Transmit 4 Digital Inputs Bi-Directionally Over Fiber

Product Overview


The system provides transmission of four (4) independent input signals on each end over fiber optic cable in both directions. Applications include alarm event triggering, building automation, environmental control systems, fire & alarm systems, gate control, traffic signal control equipment, and more. A complete system requires two (2) units, a 24-48VDC power source on each end, and two (2) matching SFP Transceivers.

Each unit features four (4) input terminals, four (4) output relays, a NC/NO alarm contact for system monitoring, and convenient LED indicators to view system status.


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$470.00

Lead Time: 1 to 2 Weeks*

For volume pricing and/or delivery outside of the US and Canada, please request a quote using the link below.

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Ordering

4 Channel Bi-Di Contact Closure SFP

Product configurationInputsInput TypeOutputsOutput TypePart numberPrice
1 SFP Slot, 4 Digital Inputs - Dry Contact Sensing, 4 Relay Outputs - Normally Open, Powering Voltage 24-48 DC4 Digital InputsDry Contact Sensing4 Relay OutputsNormally OpenBIO-DR-NO-2$470.00
1 SFP Slot, 4 Digital Inputs - 12-24VDC, 4 Relay Outputs - Normally Open, Powering Voltage 24-48 DC4 Digital Inputs12-24VDC4 Relay OutputsNormally OpenBIO-24-NO-2$470.00
1 SFP Slot, 4 Digital Inputs - 24-48VDC, 4 Relay Outputs - Normally Open, Powering Voltage 24-48 DC4 Digital Inputs24-48VDC4 Relay OutputsNormally OpenBIO-48-NO-2$470.00
1 SFP Slot, 4 Digital Inputs - Dry Contact Sensing, 4 Relay Outputs - Normally Closed, Powering Voltage 24-48 DC4 Digital InputsDry Contact Sensing4 Relay OutputsNormally ClosedBIO-DR-NC-2$470.00
1 SFP Slot, 4 Digital Inputs - 12-24VDC, 4 Relay Outputs - Normally Closed, Powering Voltage 24-48 DC4 Digital Inputs12-24VDC4 Relay OutputsNormally ClosedBIO-24-NC-2$470.00
1 SFP Slot, 4 Digital Inputs - 24-48VDC, 4 Relay Outputs - Normally Closed, Powering Voltage 24-48 DC4 Digital Inputs24-48VDC4 Relay OutputsNormally ClosedBIO-48-NC-2$470.00
  • A complete system requires a pair Fiber Link units
  • SFP Transceivers are sold separately (see list below)

155M SFP Transceiver

Short descriptionModeConnectorDistanceFibersWavelengthPart numberPricehf:att:pa_distancehf:att:pa_fibers
Multimode LC 2km/1.2 milesMultimodeLC2km/1.2 milesDual Fiber1310nmSFP-155-04-2$90.00
2km-1-2-milesdual-fiber
Singlemode LC 20km/12.4 milesSinglemodeLC20km/12.4 milesDual Fiber1310nmSFP-155-30-2$110.00
20km-12-4-milesdual-fiber
Singlemode LC 60km/37 milesSinglemodeLC60km/37 milesDual Fiber1310nmSFP-155-31-2$210.00
60km-37-milesdual-fiber
Singlemode LC 120km/74 milesSinglemodeLC120km/74 milesDual Fiber1550nmSFP-155-34-2$310.00
120km-74-milesdual-fiber
Singlemode LC 20km/12.4 miles - ASinglemodeLC20km/12.4 milesSingle Fiber - Side AT-1310/R-1550SFP-155-20-2$140.00
20km-12-4-milessingle-fiber-side-a
Singlemode LC 20km/12.4 miles - BSinglemodeLC20km/12.4 milesSingle Fiber - Side BR-1310/T-1550SFP-155-21-2$140.00
20km-12-4-milessingle-fiber-side-b
Singlemode LC 60km/37 miles - ASinglemodeLC60km/37 milesSingle Fiber - Side AT-1310/R-1550SFP-155-24-2$240.00
60km-37-milessingle-fiber-side-a
Singlemode LC 60km/37 miles - BSinglemodeLC60km/37 milesSingle Fiber - Side BR-1310/T-1550SFP-155-25-2$240.00
60km-37-milessingle-fiber-side-b
  • Single fiber (bi-directional) SFP transceivers must always be paired, side A and side B

*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

WarningWarning: 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.