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BB-USR604

研华BB-USR604 （ULI-314DC）USB 至隔离式 RS-232/422/485 4 端口转换器，配备2 kV 端口至端口隔离，支持耐用的金属壳& 高保持性 USB 接头。

2 kV 端口至端口隔离
ESD 保护 – 8 kV 接触、15 kV 空气
耐用的金属壳& 高保持性 USB 接头
宽工作温度范围（-40 至 80°C）
冗余电源输入
Modbus ASCII/RTU 兼容性
DIN 导轨& 面板安装选项

产品型录PDF

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Specifications

Serial & Isolation Technology

Modes RS-232, RS-422 4-wire, RS-485 2 & 4-wire

Model #:

Connector:

Data Rate:

Protection:

Industrial Bus:

LEDs:

Isolation

ESD

Surge

ULI-314DC

(4) DB9 male

921.6

kbps

2kv

15 kV Air,

8 kV Contact

±0.5k VDC

ports.

±1kV signal ports.

Modbus

TD, RD, PWR

USB Technology

Model #:

USB Port Connector:

Data Rate:

Standard:

ULI-314DC

USB Type B female, high retention

– 3.4 lb (15N) pull force

1.5, 12,480 Mbps

1.1. 2.0

Environmental

Model #:	Operating Temperature:	Storage Temperature:	Operating Humidity:
ULI-314DC	-40 to +85 °C	-40 to +85 °C	95%, non-condensing

Power

Model #:

Source:

Input Voltage:

Consumption:

ULI-314DC

External PSU

(not included, sold separately) Dual Inputs - terminal block, locking barrel plug

10-48 Vdc

4.5W

Mechanical

Model #:	Enclosure, Mounting:	Dimensions, mm:	USB Cable, included, length:	Weight, gm, w/cable:
ULI-314DC	IP30 metal, DIN rail or Panel	203 x 35 x 120	1.8 m	748.04

Software

Model #:
ULI-314DC	Windows 11, 10 (32/64 bit), Server 2016, Server 2019
	Linux (Ubuntu 11.10, Kernel version 3.0.0)

Meantime Between Failures (MTBF)

Calculation Method MIL217F Parts Count Reliability Predion

Model #:	Hours:
ULI-314DC	72,749

Regulatory/Approvals/Certification

Model #:

CE Directives:

CE Standards:

ULI-314DC

FCC, UL C1/D2 #E245458

2014/30/EU – Electromagnetic Compatibility

2011/65/EU amended by (EU) 2015/863 Reduction of Hazardous Substances (RoHS)

2012/19/EU – Waste Electrical & Electronic Equipment (WEEE)

EN 55032 Class A – Electromagnetic Compatibility of Multimedia Equipment – Emission Requirements

EN 55024 – Information Technology Equipment – Immunity Characteristics – Limits and Methods of Measurement EN 61000-6-4 A1 – Generic Emission Standard for (heavy) Industrial Environments (Class A)

EN 61000-6-2 – Generic Immunity Standards for (heavy) Industrial Environments

Ordering Information

Model Number	Part Number to Order	Description
ULI-314DC	BB-USR604	USB to RS-232/422/485 Converter – 2 kV Isolation, High-retention USB to (4-port) Serial DB9 male, UL C1/D2