RS-232 Optical Isolator 9POP4 PRODUCT FEATURES * * * * * The 9POP4 isolates and protects RS-232 equipment from lightning surges, accidental high voltage shorts, and ground loops. RS-232 data signals TD, RD, RTS, and CTS are supported at up to 230.4 kbps. Isolation circuits are 2.5 kV rated and protects valuable equipment while maintaining maximum uptime. Each side of the isolator receives power from a single 12 VDC power supply to maintain the isolation. This powering configuration allows the device to be used in a system with only one power supply, regardless of the power provided by the RS-232 ports. The isolator uses DB9 male and DB9 female connectors. The female connector is wired as a DCE and should be connected to a DTE port. The male connector is a DTE and should be connected to a DCE port. If you are connecting a DTE to a DTE or a DCE to a DCE, you will need a null modem adapter. Power supplies recommended and available from B&B Electronics have been tested and certified. Using any other power supply may bypass or degrade the isolation barrier. ACCESSORIES 232PS - 12VDC@100mA wall transformer power supply, 2.5mm jack PS1EU-1000 - 220-240 VAC to 12 VDC power supply, jack, Euro CEE7/7 plug PS1UK-1000 - 220-240 VAC to 12 VDC power supply, jack, UK BS-1363 plug MMNM9 - Null Modem Adapter - DB9 Male / DB9 Male www.bb-elec.com orders@bb-elec.com support@bb-elec.com 2.5 kV isolation ESD protection - 15 kV Protects up to 4 channels 230.4 kbps Ideal for laptops, lower power serial ports ORDERING INFORMATION MODEL NUMBER DESCRIPTION 9POP4 RS-232 4-Channel Optical Isolator SPECIFICATIONS SERIAL TECHNOLOGY RS-232 TD, RD, RTS, CTS, GND Data Rate 230.4 kbps Isolation 2.5 kV ESD 15 kV Air Discharge, 8 kV Contact DB9 female (DCE) Connectors DB9 male (DTE) POWER Source External required Power Connector 2.5 mm jack Input Voltage 12 VDC Power Consumption 731 mW MECHANICAL Dimensions 10.4 x 4.3 x 2.0 cm (4.1 x 1.7 x 0.86 in) Enclosure IP 30, plastic Weight 54.4 g (0.12 lbs) MTBF 262084 hours MTBF Calc. Method MIL 217F Parts Count Reliability ENVIRONMENTAL Operating 0 to 70C Temperature Storage Temperature -40 to 85C Operating Humidity 0 to 95% Non-condensing APPROVALS / CERTIFICATIONS Emissions FCC Class B, CISPR Class B (EN55022) CE EN61000-6-1:2007 (Light Industrial) ESD, 8kV/15kV EN61000-4-2:2008 (ESD) (contact/air) RFI, 80-1000MHz 3V/m, EN61000-4-3:2006 (RFI) 1.3 - 2.7 GHz, 3V/m (EFT EFT, 1kV Power, EN61000-4-4:2004 Burst) 500V Data Lines 2kV Power EN61000-4-5: Ed2, 2005 (Surge) Surge, (AC), N/A on Data Lines EN61000-4-6:2005 (CI) CI, 3Vrms all ports International Office: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104 European Office: Westlink Commercial Park Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445 9POP4_4713ds Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: B&B Electronics: 9POP4