NODE+
The NODE+ is an adressable panel without display, expandable for OCTO+ Fire Alarm Control Panel systems.
The NODE+ is a versatile compact addressable Fire Alarm Control Panel which can be surface or recessed mounted. The powerful cause and effect programming capabilities along with enhanced system diagnostics performance makes this control panel suitable for a wide range of applications from small to large buildings or sites with complex multiple areas.
TECHNICAL SPECIFICATIONS
PRIMARY SUPPLY | 230V +10% -15% V AC |
MAINS ELECTRICAL FUSE | 4A – Surge protected (slow blow) 20 mm HRC |
DC OUTPUT VOLTAGE | 28,5V DC |
BATTERY CHARGER OUTPUT | 27,5V DC nominal @ 20ºC |
SECONDARY SUPPLY | 24 V sealed lead acid batteries
Maximum capacity 2x 12 V 12 AH Both fitted internally Min. Voltage 21,7V DC (Vb min) Max. Voltage 27,2V DC Max. Current Output 1.85 Amp Battery Fuse 1.85 A – Resettable Electronic Fuse Maximum Internal Resistance 1 Ohm |
CONTROL AND INDICATING EQUIPMENT SPECIFICATIONS |
Primary addressable detection and alarm circuit 28.5V DC
Sounders conventional output circuit 28V DC |
SECONDARY SUPPLY | 2.4A @ 28,5V DC nominal, comprising:
1.4A used for internal electronic circuits and external ancillary circuits: A maximum of 150mA is available for each loop power. Maximum of 80mA for internal electronic circuits. 300 mA for auxiliary power supply outputs. Under alarm conditions a maximum of 500mA current available for conventional sounder circuits. |
POWER BUDGET QUIESCENT CONDITION | a – 64mA quiescent current no devices
b – 113mA alarm current no devices c – 300mA auxiliary supply outputs d – 165mA for analogue loop power e – 1A Amp for battery charger |
ALARM CONDITION | 500mA for both conventional sounder circuits +a+b |
AUXILIARY POWER OUTPUT | 2x 24V DC 300mA |
MAX. RIPPLE VOLTAGE | 400mV peak-to-peak @ Maximum output loading |
SENSOR / LOOP CIRCUITS | Max. number of devices per loop: 250 (125 individually addressed).
Supports analogue addressable devices over a 2 wire combined power and digital data transmission loop. Maximum Loop current: 165mA Loop short circuit (trip) current: 900mA Maximum recommended loop length is 1.2km with 1.5mm² wire cross-section. Maximum cable capacitance 120pF/m Minimum cable cross-section: 0.5mm² Maximum cable cross-section: 2.5mm² |
CONVENTIONAL SOUNDER CIRCUITS | 2 individually programmed. Both circuits are currently limited and monitored for both open and short circuit fault conditions.
10k Ohm E.O.L. resistors are used. Maximum current rating per circuit 250mA. |
AUXILIARY RELAY OUTPUTS | 2 voltage free changeover relay outputs used for fire indication.
1 voltage free relay output for fault indication. Remains energized (normally closed) under normal condition and de-energized when any fault condition appears on the system. Maximum current rating for each relay contact 2A @ 30V DC resistive / |
GRAPHICAL LCD DISPLAY | 240X64 pixels blue backlit |
COMMUNICATION CHANNELS | 3x configurable communication ports |
BMS OUTPUT | ODYSSEY (Graphical software), TCP IP-WEB (remote web monitoring), MODBUS RTU, ESPA 4.4.4 |
SOFTWARE CONNECTION | Micro USB tipo B |
EVENT LOG | 10,000 |
OPERATING TEMPERATURE | -10ºC to +50ºC |
RELATIVE HUMIDITY | 85% (non-condensing) |
INGRESS PROTECTION / MATERIAL | IP30 / ABS |
DIMENSIONS | 273 (L) x 404 (A) x 107 (P) mm |
WEIGHT | Empty – 1.6Kg / Including sealed lead acid batteries: 2 x 12V 12AH – 7.0Kg |
COLOR | White (RAL 9003), Red (RAL 3001) or Anthracite (RAL 7016) |