PSM-EG-TTY/FO-GST - FO converters - 2799814

Electrical properties

Electrical isolation	TTY // supply
Maximum power dissipation for nominal condition	3 W
Test voltage data interface/power supply	2.5 kV AC
Supply
Nominal supply voltage	24 V DC ±20 %
Typical current consumption	max. 125 mA

Interfaces

Signal	Point-to-point
Transmission channels	2 (1/1), RxD, TxD, full duplex
Data: optical FO
Transmission power	28.18 µW (-15,5 dBm at 50/125 µm)
Transmission power		63.1 µW (-12 dBm at 62,5/125 µm)
Transmit capacity, minimum	min. -15.5 dBm (50/125 µm)
Transmit capacity, minimum		min. -12 dBm (62,5/125 µm)
Transmission length incl. 3 dB system reserve	min. 2700 m (with F-G 50/125 2.5 dB/km)
		min. 2100 m (with F-G 50/125 3.0 dB/km)
		min. 2900 m (with F-G 50/125 3.4 dB/km)
		min. 3300 m (with F-G 62,5/125 3.0 dB/km)
		min. 2600 m (with F-G 50/125 2.5 dB/km)
Connection method	B-FOC (ST®)
Wavelength	850 nm
Minimum receiver sensitivity	min. -25 dBm
Data: TTY interface, CL in acc. with DIN 66348-1
Serial transmission speed	≤ 19.2 kbps
Connection method	D-SUB-9 female connector
Connection method		COMBICON
Transmission length	1000 m (twisted pair)
Conductor cross-section flexible max.	2.5 mm²
Conductor cross-section flexible min.	0.2 mm²
Conductor cross-section AWG max.	14
Conductor cross-section AWG min.	24
Load/output load current output	≤ 500 Ω

Dimensions

Material specifications

Color (Housing)	green (RAL 6021)
Material (Housing)	ABS

Cable/line

Environmental and real-life conditions

Ambient conditions
Degree of protection	IP20
Ambient temperature (operation)	0 °C ... 50 °C

Standards and regulations

Electrical isolation	TTY // supply

Mounting

Item number	2799814
Packing unit	1 pc
Minimum order quantity	1 pc
Note	Made to order (non-returnable)
Sales key	#####
Product key	DNC225
GTIN	4017918074111
Weight per piece (including packing)	270.5 g
Weight per piece (excluding packing)	270.5 g
Customs tariff number	85176200
Country of origin	DE

China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

PSM-EG-TTY/FO-GST - FO converters

2799814