FO-485

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FO-485 are digital optical transmitters of the ZETTLER EXPERT fire protection system bus.

The exclusive distributor of this product is Tyco Fire & Integrated Solutions s.r.o.

Models

Digital RS485 optocouplers for EPS system ZETTLER EXPERT - Tx1310nm, Rx1550nm

Order code: 1-506-784

Availability: Production to order

Digital RS485 optocouplers for EPS system ZETTLER EXPERT - set

Order code: 1-006-780

Availability: Production to order

Digital RS485 optocouplers for EPS system ZETTLER EXPERT - Tx1550nm, Rx1310nm

Order code: 1-506-785

Availability: Production to order

Technical parameters

OPTICAL
Optical power	-14 - -8 / -10 - 0 dBm (SM / MM)
Sensitivity	-31 dBm (SM / MM)
Optical fibre	1x SM 8(9)/125 - SC connectors µm (PC sanding)
Optical fibre	1x MM 50(62,5)/125 - SC connectors µm (PC sanding)

WAVE LENGHTS
...W4 Tx/Rx	1310/1550 nm
...W5 Tx/Rx	1550/1310 nm

POWER
Voltage	4,5 - 5,5 VDC
Current at 5VDC	Max. 250 mA

ENVIRONMENT
Operating temperature	-40 - +70 °C (ambient temperature)
Humidity	Max. 95 % (noncondensing)

MECHANICAL
Dimensions - h / w / d	50 x 15 x 56 mm
Weight	type: 40 g (including accessories)

Standards and protocols, EMC and safety

EMC and safety
EN 61000-6-2		Immunity - industrial environment
IEEE 1613		Environmental and Testing Requirements \| Electric Power Substations
EN 50130-4 ed. 2		Alarm systems - Part 4: Electromagnetic compatibility
EN 55035		EMC of multimedia devices - immunity requirements
EN 55032		EMC of multimedia devices - emission requirements
EN 62368-1		Safety requirements of Information technology equipment
EN IEC 63000		The Assessment Of Electrical And Electronic Products With Respect To The ROHS

Standards and protocols
Serial line	RS485