Rondish Nexus Instruction Manual
Rondish Company Limited
Nexus Call System
User Instructions
V1.7 (2nd March 2021)
NEXUS CALL SYSTEM by Rondish
Contents
Contents ........................................................................................................................................................ 2
1. PRODUCT OVERVIEW ............................................................................................................................... 4
1.1 System Layout ................................................................................................................................. 4
1.2 Compatible Equipment .................................................................................................................. 6
1.3 General Operation .......................................................................................................................... 9
1.3.1 Nexus Behavior Table .............................................................................................................. 9
2. USER INTERFACE .................................................................................................................................... 10
2.1 Home Screen ................................................................................................................................. 10
2.2 Alarm Screen ................................................................................................................................. 11
2.2.1 Display Details ........................................................................................................................ 11
2.2.2 Admin Reset ........................................................................................................................... 12
2.2.3 Dongle Error ........................................................................................................................... 13
2.3 Device Management .................................................................................................................... 13
2.3.1 Add New Device..................................................................................................................... 13
2.3.2 Device Location ...................................................................................................................... 15
2.3.3 Delete Device ........................................................................................................................... 16
2.4 Event Log ....................................................................................................................................... 16
2.5 Settings ............................................................................................................................................ 17
2.5.1 Change Settings ..................................................................................................................... 17
2.5.2 Backup/Restore ...................................................................................................................... 18
2.5.3 Export Log ............................................................................................................................... 18
3. INSTALLING NEXUS ................................................................................................................................ 19
3.1 Call Points ...................................................................................................................................... 19
3.2 Indication Lights ............................................................................................................................ 20
3.3 Bed Monitors ................................................................................................................................. 23
3.4 Door Monitors ............................................................................................................................... 23
3.5 Wall-mounting the Panel ............................................................................................................. 24
3.6 Maintaining Nexus ........................................................................................................................ 24
3.7 Updating Nexus ............................................................................................................................ 25
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NEXUS CALL SYSTEM by Rondish
4. TROUBLESHOOTING .............................................................................................................................. 26
5. FCC & CE warning statements………………………………………………………………………………………………….…26-27
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NEXUS CALL SYSTEM by Rondish
1.
PRODUCT OVERVIEW
Nexus is a wireless nurse call system designed for ease of programming, installation and use.
This allows rapid deployment of a low-cost call system during influenza season when hospital
resources are stretched, or permanent installation for a long-term care facility or hospital ward
looking for a reliable call solution.
Nexus works using a 10” Android tablet for the display – the tablet comes with a protective folio
for placement on a desk, or can be wall-mounted with the use of an optional bracket.
Alternately, a TV Box running Nexus can be connected to a larger computer monitor for a more
visible display.
Up to three calls can be displayed on the screen, with higher priority calls automatically moved
to the top of the alarm display. Alarm priority levels are Emergency, Bath, and standard Call. If
more than three calls happen to be active at the same time, Nexus will display the three highest
priority events, and additional calls will display as the higher priority events are reset. All events
are logged with a record of event location, call type, time of trigger and duration before reset.
Indication lights placed throughout the ward or building show if there is an active call in the
area. Each light has an internal buzzer with adjustable volume, and can repeat the signal to the
display panel to greatly extend range and improve the reliability of wireless coverage.
1.1 System Layout
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NEXUS CALL SYSTEM by Rondish
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Model
Description
Image
NDP
-11
DON
-20
DON
-30
MBKT
-01
TVB-11
GP2009TR
WCP
-
11C
DON-30
NDP-11
WCP-11C
NEXUS CALL SYSTEM by Rondish
1.2 Compatible Equipment
10” Android Tablet with dongle (shown)
• Touch screen user interface
• Call, Bath, and Emergency priority levels
• Customizable displays
• Event log with location, call type and response
time
• Includes folio for use on desktop
• US, EU, and UK power plugs included
Receiver dongle for smaller areas (433MHz)
Receiver dongle for large areas (LoRa)
Wall-mount bracket for NDP-11
• Durable acrylic design
• Includes mounting screws
• Available in black or white
TV Box for corridor displays
• Allows Nexus software to run on a standard
computer monitor
• Connect with paging receiver for a large
corridor display
Paging transmitter
• Signals to remote displays
• Signals to data pagers
• Allows wards to transfer or escalate calls to
different areas
Bedhead call/reset point (shown)
• Call and reset buttons
• Double press sends Emergency call
• RJ10 input for NEC-12 handset (shown)
• Handset remove alert
• Includes mounting screws
• Replaceable CR2477 lithium batteries
•
Low battery indication
NEC-12
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NEC
-12
WCP
-11
NEC
-05
TXP-11
ILB-21
DMS
-02
NEXUS CALL SYSTEM by Rondish
Patient handset
• Call button for patient access from the bed
• RJ10 plug connects with WCP-11C
• USB break connection
•
Includes wall-mount bracket and screws
Waterproof call/reset point
• Call and reset buttons
• Pull cord with dual triangles
• Includes mounting screws
• Replaceable CR2477 lithium batteries
• Low battery alert
•
Rated IP65
Wireless patient handset
• Call and reset buttons
• Includes wall-mount bracket and screws
• Uses 2 x AAA alkaline batteries
•
Low battery alert
Patient lanyard with man-down alert
• Mobile call button for active residents
• Anti-ligature point
• Man-down alert in case of falls
• Uses CR2477 lithium battery
• Low battery alert
• Rated IP65
Indication light with Signal Bumper
• Dual-color LED light – shows RED for normal
call devices or WHITE for bath units
• Call forward function to extend range
• Includes wall-mount bracket and screws
• Uses 6 x C-type alkaline batteries
•
Low battery alert
Door Sensor
• Triggers audible and visual alert when an atrisk patient approaches a protected doorway
• Configurable with door lock to restrict access
• Allows caregivers to escort patients
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NGM
-21
WMBP
-20
CCP-01
CMAT
-02
NEXUS CALL SYSTEM by Rondish
Bed monitor
• Room controller for integrated falls
management system
• Pause & Reset alarms
• Works with bed/chair/floor sensormats
• Uses 3 x AA alkaline batteries
• Low battery alert
Sensorpads
CCP-01
CMAT-02
• Triggers alarm from patient bed or chair exit.
Floor mats trigger when stepped upon
• Paired with NGM-21 monitor
• Durable and long-lasting
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Device
Alarm
Alarm Type
Display/Sound
Cancel by…
NEXUS CALL SYSTEM by Rondish
1.3 General Operation
Nexus follows generally accepted principles of a nurse call system as described in the UL and
HTM-08 standards. Patient calls should be reset at location by the nurse or caregiver as soon as
can reasonably be achieved.
• Pressing a Call button on the bedhead unit triggers a Call
• Double pressing a wall-mount bedhead triggers an Emergency call
• Pressing Call on a bathroom unit triggers a Bath alarm
• Pressing Reset will cancel the alarm
• The RED segment of the indication light indicates a Call is active
• The WHITE segment of the indication light indicates a Bath alert is active
1.3.1 Nexus Behavior Table
The table below summarizes how Nexus interprets and displays signals from various devices:
Trigger
WCP-11C Single press Call Yellow, 10s beep
intervals
WCP-11C Double press Emergency Red, Rapid beeping Reset on WCP-11C
NEC-12 Press button Call Yellow, 10s beep
intervals
WCP-11 Press button Bath Amber, 4s beep
intervals
WCP-11 Pull cord Bath Amber, 4s beep
intervals
TXP-11 Press button Call Yellow, 10s beep
intervals
TXP-11 Patient fall Emergency Red, Rapid beeping Magnetic fob on TXP-11
NEC-05 Press button Call Yellow, 10s beep
intervals
DMS-02 Door exit Door Amber, 4s beep
intervals
NGM-21 Bed/Chair exit Bed exit/
Chair exit
Amber, 4s beep
intervals
Reset on WCP-11C
Reset on WCP-11C
Reset on WCP-11
Reset on WCP-11
Magnetic fob on TXP-11
“C” button on NEC-05
Magnetic fob on DMS-02
Press TXR-02 button
Press TTEST-01 button
Reset on NGM-21 or
Pad return
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