Page 3 - Table of Contents; Safety instructions
NurseCall Relay Unit Table of Contents | en 3 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 Table of Contents 1 Safety instructions 5 1.1 Importance of safety instructions 5 1.2 Disregarding safety rules 5 1.3 Environmental conditions 5 1.4 General safety instructions 5 1.4.1 Obser...
Page 4 - Operation
4 en | Table of Contents NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 4.3 Special settings 21 4.3.1 Displaying the firmware version 21 4.3.2 Resetting all the parameters and buffers 21 4.3.3 Assistance and fire priority 21 4.3.4 Assistance and fire non priorit...
Page 5 - Importance of safety instructions; Disregarding safety rules; Environmental conditions; Electrocution
NurseCall Relay Unit Safety instructions | en 5 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 1 Safety instructions 1.1 Importance of safety instructions Each safety and protection instruction in this manual must be adhered to in order to avoid personnel injuries, property damages ...
Page 6 - Observation and information; ESD
6 en | Safety instructions NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 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 repr...
Page 7 - Description; General description; Top view; Yellow
NurseCall Relay Unit Description | en 7 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 2 Description 2.1 General description 2.1.1 Top view 1. Loudspeaker. See Section 2.2.1 Loudspeaker, page 10 . 2. Display. See Section 2.2.2 Display, page 10 . 3. Keyboard, under the cover. See Sec...
Page 8 - Bottom view
8 en | Description NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 2.1.2 Bottom view 1. Identification label. 2. Cable channels. 3. Wall mounting holes (distance between holes, 157 mm). See Section 3.2.3 Wall installation, page 14 for a detailed description. 4. O...
Page 9 - Front view; Status
NurseCall Relay Unit Description | en 9 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 2.1.3 Front view 1. LED Indicator 2.1.4 Relay Unit rear view 1. RS-485 connector. See Section A.5.4 RS-485 socket (unit rear), page 34 for wiring. 2. Antenna connector 2.1.5 Relay Plus Unit rear v...
Page 10 - Detailed description; Loudspeaker; NurseCall Relay Unit; English USA; OK; OFF
10 en | Description NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 2.2 Detailed description 2.2.1 Loudspeaker When one of the following alarms or messages is received by the NurseCall Relay Unit, the internal loudspeaker is activated until acknowledgement. 2.2.2...
Page 11 - Keys
NurseCall Relay Unit Description | en 11 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 Keys Function Access to the printer/display setup (Relay Plus Unit only) See Section 4.4 Printer/display setup on the Relay Plus Unit, Page 22 . Increase the volume of the loudspeaker. See Sectio...
Page 12 - Relay output; Antenna
12 en | Description NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 2.2.4 RS-485 interface One NurseCall Main Unit and up to 32 NurseCall Relay Units can be connected by a RS-485 bus. The bus must be connected to pins 2 and 5 of the RS-485 socket. For connector...
Page 13 - Installation; Unpacking; List of contents
NurseCall Relay Unit Installation | en 13 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 3 Installation 3.1 Unpacking The NurseCall Relay Unit is carefully packed for transportation. The components contained in the box are protected, but should be handled with care. Store the packag...
Page 14 - Generalities; Installation on a piece of furniture; Installing the antenna
14 en | Installation NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 3.2 Installation 3.2.1 Generalities Install the NurseCall Relay Unit in a dry place, away from any source of heat. Tools required: – Torx T20 screwdriver. – Torx T10 screwdriver. 3.2.2 Install...
Page 15 - Connecting to the mains
NurseCall Relay Unit Installation | en 15 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 3.2.5 Connecting to the mains The NurseCall Relay Unit is powered by an adaptor (230/10 VAC or 115/10 VAC). 1. Plug the power adaptor into a power outlet placed near the unit. It should be easil...
Page 16 - Setting the jumpers for a Display Zettler:
16 en | Installation NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 3.2.6 Setting the jumpers on the communication board on the Relay Plus Unit 1. Disassemble the unit; see Section 6.5.1 Disassembling the unit, page 29 . 2. Remove the communication board; see Se...
Page 17 - Connecting the RS-485; Incorrect connection:
NurseCall Relay Unit Installation | en 17 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 3.2.7 Connecting the RS-485 One NurseCall Main Unit and up to 32 NurseCall Relay Units can be connected to an RS-485 bus. Please contact a specialist for a correct installation. See Section A....
Page 18 - Connecting the RS-232 to the Relay Plus Unit
18 en | Installation NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 3.2.8 Connecting the RS-232 to the Relay Plus Unit Connect the printer or display device to the 9-pole SUB-D connector (1) at the rear part of the housing of the Relay Plus Unit. For connector...
Page 19 - Programming; Using the keyboard; one minute; ⁄2A
NurseCall Relay Unit Programming | en 19 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 4 Programming 4.1 Generalities 4.1.1 Using the keyboard Open the cover carefully and use the keyboard. To access the special settings programming, press three times quickly. See Section 4.3 S...
Page 20 - First use; List of original factory settings; Parameters set by the NurseCall Main Unit
20 en | Programming NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 4.2 First use 4.2.1 List of original factory settings * Locating mode and identification number are set at first use. To change a value, reset the unit. See Section 4.3.2 Resetting all the parame...
Page 21 - Manual selection of the NurseCall Main Unit; Special settings; Displaying the firmware version; Assistance and fire priority; NurseCall
NurseCall Relay Unit Programming | en 21 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 Manual selection of the NurseCall Main Unit 5.a. Scroll with and to set manually the identification number. Confirm with or the Green button. The Relay Unit signalizes that it is not connected to...
Page 22 - Assistance and fire non priority; Printer/display setup on the Relay Plus Unit; Access to the printer/display setup menu; None; NONPRIORITY
22 en | Programming NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 4.3.4 Assistance and fire non priority This command sets the assistance call and the fire alarm as non-priority calls. This means that the last alarm is displayed, whatever its type. This is the ...
Page 24 - DISPLAY NORSK
24 en | Programming NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems c. Choose 0 to 9 characters for the criterion, followed by 0 to 9 spaces. Default values are 2 characters + 1 space. 7. Repeat the operation for a. the floor ( 0 to 3 characters and 0 to 9 spaces...
Page 25 - Adjusting the loudspeaker volume
NurseCall Relay Unit Operation | en 25 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 5 Operation 5.1 Adjusting the loudspeaker volume When the NurseCall Relay Unit is in standby mode: Press to increase the volume. Press to decrease the volume. 5.2 Consulting the alarm or event ...
Page 26 - Switching between alarm and event buffers indication; Green; Display indications
26 en | Operation NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 5.2.1 Switching between alarm and event buffers indication The alarm buffer is indicated by default. If you are in the event buffer, the unit changes automatically to the alarm buffer after 1 minut...
Page 27 - The green button does not work; HELP
NurseCall Relay Unit Operation | en 27 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 Third information block 8. position of the last passed beacon, visible in all display modes. If no beacon is registered or if the alarm is sent outside of the range of a beacon, the POS 000 will be...
Page 28 - Maintenance; Checking the system
28 en | Maintenance NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 6 Maintenance 6.1 Checking the system Check the correct function of your NurseCall system. Perform periodically an alarm test. 6.2 Monitoring the power supply In case of a power failure, the Nu...
Page 29 - Cleaning; Parts replacement; Disassembling the unit; Removing the antenna
NurseCall Relay Unit Maintenance | en 29 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 6.4 Cleaning Avoid using cleaning products or detergents. Wipe off your NurseCall Relay Unit occasionally with a dry cloth. 6.5 Parts replacement 6.5.1 Disassembling the unit Removing the ant...
Page 30 - Backup battery replacing; Important Safety Instructions
30 en | Maintenance NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems 6.5.2 Backup battery replacing Important Safety Instructions The battery should charge for 24 hours before using the NurseCall Relay Unit for the first time, after replacing the battery or after ...
Page 31 - Disposal; Disassembly
NurseCall Relay Unit Disposal | en 31 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 7 Disposal The NurseCall Relay Unit is marked with a crossed-out wastebasket symbol. This means that, at the end of its lifetime, the product should be disposed separately from ordinary household wa...
Page 32 - Appendix; Electrical specifications; Casing dimensions
32 en | NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems A Appendix A.1 Electrical specifications A.2 Dimensions and weight A.3 Environmental conditions Voltage 230 or 115/10VAC Current 280 mA Frequency 50/60 Hz Power 2.8 W max. Casing dimensions [mm] Depth 220 Wi...
Page 33 - List of criteria; Criterion
NurseCall Relay Unit | en 33 Bosch Security Systems User Manual F.01U.252.722 | V1 | 2011.12 A.4 List of criteria Criterion Number Alarm (A) or Event (E) Comment ERROR 00 A System malfunction, e.g. component defective PERSONNEL A 01 E Coded key active (N46) LOW BATTERY 02 A Battery at low level (Tra...
Page 34 - Connectors; LINE socket
34 en | NurseCall Relay Unit F.01U.252.722 | V1 | 2011.12 User Manual Bosch Security Systems A.5 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) LINE socket Wiring 1. Flash Data GND 2. Not used 3. ...
