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PSI-MOS-RS485/FO 850 T: Bộ chuyển đổi RS485 sang Quang cổng ST

Giá: Liên hệ

PSI-MOS-RS485W2/FO 850 T Bộ chuyển đổi 1 cổng RS485 dây 2 sợi sang Quang 2 sợi đôi 850nm cổng ST. Multimode [ 4.2km, 2.6 miles ], có thể cấu hình điểm-điểm hoặc hình sao, nguồn cấp DC của hãng Perle-Canada hiện đang được BKAII phân phối rộng rãi tại thị trường Việt Nam. PSI-MOS-RS485W2/FO 850 T được thiết kế theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng. Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông thông minh…

Bộ chuyển đổi tín hiệu Quang điện

Tính năng của sản phẩm :

Two ST type fiber connectors
Extend serial data up to 2.6 miles
Immune to EMI, RFI and transient surges
Point-to-point or star configuration
Terminal Block for 2-wire RS485 Connections

Thông số kỹ thuật của sản phẩm :

Ambient conditions
Ambient temperature (operation)	-20 °C ... 60 °C
Ambient temperature (storage/transport)	-40 °C ... 85 °C
Permissible humidity (operation)	30 % ... 95 % (non-condensing)
Altitude	5000 m (For restrictions see manufacturer's declaration)
Degree of protection	IP20
Noise immunity	EN 61000-6-2:2005
Standards and Regulations
Electromagnetic compatibility	Conformance with EMC Directive 2014/30/EU
Type of test	Vibration resistance in acc. with EN 60068-2-6/IEC 60068-2-6
Test result	5g, 10-150 Hz, 2.5 h, in XYZ direction
Type of test	Shock in acc. with EN 60068-2-27/IEC 60068-2-27
Test result	15g, 11 ms period, half-sine shock pulse
Shock	15g in all directions in acc. with IEC 60068-2-27
Noise emission	EN 55011
Noise immunity	EN 61000-6-2:2005
Free from substances that could impair the application of coating	according to P-VW 3.10.7 57 65 0 VW-AUDI-Seat central standard
Connection in acc. with standard	CUL
Standards/regulations	EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6
Vibration (operation)	In acc. with IEC 60068-2-6: 5g, 150 Hz
Conformance	CE-compliant
ATEX	II 3 G Ex nA nC IIC T4 Gc X II (2) G [Ex op is Gb] IIC (PTB 06 ATEX 2042 U II (2) D [Ex op is Db] IIIC (PTB 06 ATEX 2042 U)
UL, USA/Canada	Class I, Zone 2, AEx nc IIC T5 Class I, zone 2, Ex nC nL IIC T5 X Class I, Div. 2, Groups A, B, C, D
Optical interface FO
Number of FO ports	2
Transmit capacity, minimum	-4 dBm (200/230 µm) -17.6 dBm (50/125 µm) -14 dBm (62,5/125 µm)
Minimum receiver sensitivity	-32.5 dBm (50/125 µm) -32.5 dBm (62,5/125 µm) -32.1 dBm (200/230 µm)
Overrange receiver	-3 dBm (200/230 µm)
Wavelength	850 nm
Transmission length incl. 3 dB system reserve	2800 m (with F-K 200/230 8 dB/km with quick mounting connector) 4200 m (with F-G 50/125 2.5 dB/km) 3300 m (with F-G 62,5/125 3.0 dB/km)
Transmission medium	PCF fiber Multi-mode fiberglass
Transmission protocol	Protocol-transparent to the RS-485 interface
Connection method	B-FOC (duplex ST®)
General
Bit delay	≤ 1 bit
Bit distortion, input	± 35 % (permitted)
Bit distortion, output	< 6.25 %
Electrical isolation	VCC // RS-485
Test voltage data interface/power supply	1.5 kVrms (50 Hz, 1 min.)
Electromagnetic compatibility	Conformance with EMC Directive 2014/30/EU
Noise emission	EN 55011
Net weight	210.08 g
Housing material	PA 6.6-FR
Color	green
MTBF	159 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5 days a week, 8 hours a day)) 24 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle (5 days a week, 12 hours a day))
Conformance	CE-compliant
ATEX	II 3 G Ex nA nC IIC T4 Gc X (Please follow the special installation instructions in the documentation!) II (2) G [Ex op is Gb] IIC (PTB 06 ATEX 2042 U) (Please follow the special installation instructions in the documentation!) II (2) D [Ex op is Db] IIIC (PTB 06 ATEX 2042 U) (Please follow the special installation instructions in the documentation!)
UL, USA/Canada	Class I, Zone 2, AEx nc IIC T5 Class I, zone 2, Ex nC nL IIC T5 X Class I, Div. 2, Groups A, B, C, D
Digital outputs
Output name	Relay output
Output description	Alarm output
Number of outputs	1
Maximum switching voltage	60 V DC 42 V AC
Limiting continuous current	0.46 A
Power supply
Nominal supply voltage	24 V DC (With UL approval)
Supply voltage range	18 V DC ... 30 V DC
Max. current consumption	130 mA
Typical current consumption	120 mA (24 V DC)
Connection method	COMBICON plug-in screw terminal block
Serial interface
Interface 1	RS-485 interface, 2-wire
Operating mode	Semi-duplex
Connection method	Pluggable screw connection
File format/coding	UART (11/10 bit switchable; NRZ), slip-tolerant
Data direction switching	Automatic control
Transmission medium	Copper
Transmission length	≤ 1200 m (depending on the data rate, with shielded, twisted data cable)
Termination resistor	390 Ω 220 Ω 390 Ω (Can be connected)
Conductor cross section solid min.	0.2 mm²
Conductor cross section solid max.	2.5 mm²
Conductor cross section flexible min.	0.2 mm²
Conductor cross section flexible max.	2.5 mm²
Conductor cross section AWG min.	24
Conductor cross section AWG max.	14
Serial transmission speed	4.8/ 9.6/ 19.2/ 38.4/ 57.6/ 75/ 93.75/ 115.2/ 136/ 187.5/ 375/ 500 kbps
Dimensions
Width	35 mm
Height	99 mm
Depth	105 mm

Environmental Product Compliance
China RoHS	Environmentally Friendly Use Period = 50
Reach and RoHS Compliant	Reach and RoHS Compliant
Approvals
	cUL Listed cULus Listed UL Listed ATEX EAC DNV cUL Recognized cULus Recognized UL Recognized

Mã sản phẩm :

PSI-MOS-RS485W2/FO 850 T - RS485 2-wire to fiber converter. Terminal block serial to 2x duplex fiber multimode 850nm ( ST ) [ 4.2km, 2.6 miles ]
PSI-MOS-RS485W2/FO 850 T - RS485 2-wire to fiber converter. Terminal block serial to 2x duplex fiber multimode 850nm ( ST ) [ 4.2km, 2.6 miles ] – 24VDC USA wall power adapter included
PSI-MOS-RS485W2/FO 850 T - RS485 2-wire to fiber converter. Terminal block serial to 2x duplex fiber multimode 850nm ( ST ) [ 4.2km, 2.6 miles ] – 24VDC UK wall power adapter included
PSI-MOS-RS485W2/FO 850 T - RS485 2-wire to fiber converter. Terminal block serial to 2x duplex fiber multimode 850nm ( ST ) [ 4.2km, 2.6 miles ] – 24VDC EU wall power adapter included

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Downloads psi-mos-rs485-fo-850-t-configuration-guide-bkaii.pdf
psi-mos-rs485-fo-850-t-installation-notes-bkaii.pdf