Related Manuals for Black Box Data Alarm SW705A
Summary of Contents for Black Box Data Alarm SW705A
- Page 1 © Copyright 1995. Black Box Corporation. All rights reserved. 1000 Park Drive • Lawrence, PA 15055-1018 • 724-746-5500 • Fax 724-746-0746...
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Page 2: Nom Statement
NOM STATEMENT NORMAS OFICIALES MEXICANAS (NOM) ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura. -
Page 3: Data Alarms
DATA ALARMS 11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como se indique en el aparato. 12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada. -
Page 4: Specifications
CHAPTER 1: Specifications 1. Specifications Interfaces — SW705A: EIA RS-232; SW706A: IBM ® PC parallel; SW707A: EIA RS-422 pinned to RS-530 Leads Monitored — SW705A: Trans. & Recv. Data; SW706A: STROBE; SW707A: Transmitted Data Data Rate — SW705A: Transparent to all speeds up to 115.2 Kbps;... - Page 5 DATA ALARMS (2) Front-mounted: Connectors — (1) DB25 female for data output, (1) IEC 320 power outlet; (2) Rear-mounted: (1) DB25 male for data input, (1) IEC 320 power inlet Leads/Signals Supported — All (transparent to all signals) Fuse — 5-amp Slo-Blo 67,000 hours MTBF —...
- Page 6 CHAPTER 2: Introduction 2. Introduction Your Data Alarm alerts your personnel to abnormal conditions by providing AC power to another device (such as an alarm light, bell, or buzzer) when data from a third device (such as a sensor, computer, or intelligent shop- floor machine) starts flowing through the Alarm on its way to a fourth device (such as a printer or modem).
- Page 7 DATA ALARMS RS-232 Pressure Sensor Pipeline Wall Outlet AC In Data In RS-232 Data Alarm AC Out Alarm Data Out Bell RS-232 Serial Printer Figure 2-1. A typical application for an RS-232 Data Alarm.
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Page 8: Installation
CHAPTER 3: Installation 3. Installation 3.1 Before You Install As you unpack your Data Alarm, make sure that you received (1) Alarm unit, (1) detachable power cord, and (1) copy of this manual. If you didn’t receive something, or if anything is damaged, notify your supplier immediately. Before installing your Data Alarm, put on insulated gloves. - Page 9 DATA ALARMS 3.2 The Installation Procedure To install your Data Alarm, take these steps: 1. Place the Data Alarm somewhere between the devices you want to connect, within 6 ft. (1.8 m) of a working AC outlet. 2. Set the Alarm’s DISABLE switch to the DISABLE (up) position.
- Page 10 CHAPTER 3: Installation OUTPUT FRONT Ground Terminals: TERMINAL Neutral BLOCK TB1 Number Designation Normally Closed Relay Arm Normally Open Factory- Installed Jumper AC (Hot) Out AC Neutral Out Earth (AC Ground) Out Earth (AC Ground) In AC Neutral In AC (Hot) In Neutral Ground REAR...
- Page 11 4, there is no danger of AC power coming out of the Data Alarm’s outlet.) For help with this rewiring, call Black Box for technical support. 5. If you opened the Alarm in step 3 or 4, close it by replacing its cover and screwing the two screws back in.
- Page 12 CHAPTER 3: Installation 7. Run this cable to the Data Alarm’s location and plug its other end, which must be a DB25 male connector, into the INPUT port on the Alarm’s rear panel, making sure to tighten the screwlocks. 8. If you haven’t already, plug the other cable into the data-destination device.
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Page 13: Operation
DATA ALARMS 4. Operation Once you have installed the Data Alarm and plugged it in, nothing further needs to be done to make the Alarm operational. Unless it stops receiving power or is damaged, the Alarm will monitor the connected data line indefinitely. - Page 14 ENABLE (left) position. If the second test fails and you can’t figure out why, call Black Box for technical support. If at any time you want to send data from the source device to the destination device without triggering the Data Alarm, move the Data Alarm’s DISABLE switch to the...
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Page 15: Troubleshooting
5.1 Calling Black Box If you determine that your Data Alarm is malfunctioning, do not attempt to alter or repair it. Contact Black Box Tech Support. The problem might be solvable over the phone. Before you do, make a record of the history of the problem. - Page 16 NOTES...
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Page 17: Customer Support Information
Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746 Mail order: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018 Web site: www.blackbox.com • E-mail: info@blackbox.com...