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Bosch F.01U.252.722 User Manual
Bosch F.01U.252.722 User Manual

Bosch F.01U.252.722 User Manual

Nursecall relay unit
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NurseCall Relay Unit
F.01U.252.722 | V1 | 2011.12
en User Manual

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Summary of Contents for Bosch F.01U.252.722

  • Page 1 NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 en User Manual...
  • Page 3: Table Of Contents

    Locking and unlocking the keyboard 4.1.5 Programming time-out First use 4.2.1 List of original factory settings 4.2.2 Parameters set by the NurseCall Main Unit 4.2.3 Locating mode and identification number Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 4 Dimensions and weight Environmental conditions List of criteria Connectors A.5.1 LINE socket (unit bottom) A.5.2 Power socket (unit bottom) A.5.3 RS-232 socket (Relay Plus Unit rear) A.5.4 RS-485 socket (unit rear) F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 5: Safety Instructions

    During maintenance operations, when the NurseCall Relay Unit is powered and its casing is removed, it may not be left unattended. CAUTION! The NurseCall Relay Unit may only be connected to the electrical sources as described in Section A.1 Electrical specifications, page 32. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 6: Observation And Information

    Check that the unit switches on correctly. 1.4.1 Observation and information In case of defective operation or any other technical incident for which no remedy is described in this manual, please contact immediately your local representative. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 7: Description

    Used to acknowledge an alarm locally, see Section 5.2.3 The green button does not work, page 27. Red button with light This button is not used. Pressing the button does not activate a function. The light blinks red during an alarm. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 8: Bottom View

    LINE socket, used for firmware update. See Section A.5.1 LINE socket (unit bottom), page 34 for wiring. 10V AC socket. See Section A.5.2 Power socket (unit bottom), page 34 for wiring. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 9: Front View

    RS-232 connector, used for the printer/display interface of the Relay Plus Unit. See Section A.5.3 RS-232 socket (Relay Plus Unit rear), page 34 for wiring. RS-485 connector. See Section A.5.4 RS-485 socket (unit rear), page 34 for wiring. Antenna connector Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 10: Detailed Description

    This user manual is written for the unit language English USA. Certain displays may differ for the unit language English UK. 2.2.3 Keyboard The keyboard has 21 alphanumeric keys. They are used to perform special commands or during normal operation. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 11 Not used. Not used. Enter a value or launch the event/alarm display mode. See Section 5.2.1 Switching between alarm and event buffers indication, Page 26. Lock and unlock the keyboard. then Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 12: Rs-485 Interface

    For relay setting, see the user manual of the NurseCall Main Unit. 2.2.5 Antenna The antenna is connected to the NurseCall Relay Unit using the adapter supplied with the unit.  See Section 3.2.4 Installing the antenna, page 14. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 13: Installation

    230VAC/10VAC UK Power supply adaptor (US) 115VAC/10VAC Antenna 434MHz 1/2 L=34 cm FME Straight adapter BFME-TNC Right angled bended adapter BFME-ETNC 2 m Cable FCC 6/4 NurseCall Relay Unit User Manual Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 14: Installation Generalities

    Use the straight adapter (4) for wall installation or the right angled bended adapter (3) for installation on a piece of furniture. Fasten the adapter (3) or (4) on the antenna connector (1). Fasten the antenna (2) on the adapter. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 15: Connecting To The Mains

    Plug the power adaptor into a power outlet placed near the unit. It should be easily accessible at any time. Connect the cable to the socket labeled 10V AC (1), under the unit. For connector wiring, see Section A.5.2 Power socket (unit bottom), page 34. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 16: Setting The Jumpers On The Communication Board On The Relay Plus Unit

    Setting the jumpers for a printer setup or a Display Norsk: Assemble the communication board and the unit. This is basically the reverse of the disassembling procedure, see Section 6.5.1 Disassembling the unit, page 29. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 17: Connecting The Rs-485

    Main Unit Relay Unit 1 Relay Unit 2 NOTICE! The NurseCall Main or Relay Units located at the two ends of the bus must be terminated with a 100 Ohm resistor. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 18: Connecting The Rs-232 To The Relay Plus Unit

    If you do not want to disassemble the NurseCall Relay Unit, you also can short-out pins 3 and 4 of the connector. This has the same effect as the jumper setting described above. See Section A.5.4 RS-485 socket (unit rear), page 34 for connector wiring. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 19: Programming

    03.01.12 ¨ TIME: 12:12:31 ½A 4.1.5 Programming time-out  Programming of the NurseCall Relay Unit terminates automatically if no entries are made on the keyboard for more than one minute. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 20: First Use

    Green button to enable the automatic attribution. The next free identification number is attributed by the Main Unit and is displayed on the Relay Unit at the bottom right. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 21: Special Settings

    This means that alarms of these types will be displayed first. Type the code 123991. The unit plays a melody and a confirmation message is displayed. ASSISTANCE & FIRE PRIORITY Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 22: Assistance And Fire Non Priority

    RS-232 Output £ Press to enter the printer/display setup. Press to escape. Scroll with to select one of the following: – None – Printer – DISPLAY ZETTLER – DISPLAY NORSK F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 23: Selection "None

    Configure the display of the 10 identification positions . The outcome is visible at the top. DISPLAY :CR ff rr b CRITER. 2 + 1 SPACES Select a field with , change a value with Confirm with Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 24: Selection "Display Norsk

    Configuration of the display is possible only in display mode FL,RO,BE (floor, room, bed). If the NurseCall system is in display mode NUMBER, there is no need of further programming. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 25: Operation

    NurseCall Main Unit user manual. The event buffer will normally be filled with the last 18 or 100 entries. In the alarm buffer, only the active alarms are present. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 26: Switching Between Alarm And Event Buffers Indication

    (space) or relay Unit (A...f) identification number; quality of the received radio signal. This information is visible in all display modes. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 27: The Green Button Does Not Work

    45. Thereafter, an event "No Relay" is generated. As soon as the Relay Unit communicates again with the Main Unit, the Event "Relay On" is generated. This operation is independent of the local acknowledgement setting. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 28: Maintenance

    If the NurseCall Relay Unit detects that the backup battery is defective, the following message is displayed: Local Battery Failure NOTICE! If the backup battery is defective, replace it as described in Section 6.5.2 Backup battery replacing, page 30. F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 29: Cleaning

    With a Torx T20 screwdriver, unscrew and remove the 4 screws (4). With a Torx T10 screwdriver, unscrew and remove the screw (5). Carefully remove the communication board (6). Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 30: Backup Battery Replacing

    Disassemble the unit as described in Section 6.5.1 Disassembling the unit, page 29. Disconnect the battery cable (1). Carefully remove the backup battery (2). Place the new backup battery. Connect the new battery cable (1). F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 31: Disposal

    The battery should be disposed of as household waste. Use a battery disposal facility when available.  Please check local regulations for disposal of batteries or call your local representative for information. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 32: A Appendix

    2.8 W max. Dimensions and weight Casing dimensions [mm] Depth Width Height Antenna [mm] Height Casing weight Weight (including antenna and power supply adaptor) Environmental conditions Operating temperature 0 - 40°C F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 33: List Of Criteria

    All events are buffered into the event buffer of the NurseCall Relay Unit. All alarms and events are sent to the printer/display. All alarms and events except the events "COMPUTER OFF" and "COMPUTER ON" are sent to the Alarm management Software. Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12...
  • Page 34: Connectors

    1. Relay output (a) 1 2 3 4 5 6 2. RS485 (A) 3. Termination = RS485 (A) 4. RS485(A) when jumper end line is placed 5. RS485 (B) 6. Relay Output (b) F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems...
  • Page 36 Bosch Security Systems Robert-Bosch-Ring 5 85630 Grasbrunn Germany www.boschsecurity.com © Bosch Security Systems, 2011...

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