N. V. Nederlandsche Apparatenfabriek NEDAP SENSITEPL Manual Do Utilizador
SENSIT SYSTEM | MANUAL
Frequently Asked Questions
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How do I replace a Relay Node?
After end of battery life, the SENSIT can easily be taken out of the Relay Node mounting
set. Only the SENSIT sensor configured as Relay Node would need to be replaced. The
batteries of a Relay Node 2G can be replaced, see chapter 7.7.
After end of battery life, the SENSIT can easily be taken out of the Relay Node mounting
set. Only the SENSIT sensor configured as Relay Node would need to be replaced. The
batteries of a Relay Node 2G can be replaced, see chapter 7.7.
Can the Relay Nodes also be used for indoor car parks?
Yes, the Relay Nodes can also be used for indoor car parks, see also picture below. Indoor
car parks might require more Relay Nodes due to mounting height restrictions and influence
of concrete on communication.
15.8 DATA COLLECTOR
What is the Data Collector?
The Data Collect is the central unit which collects the events from SENSIT sensors via the
Relay nodes and transmits this information to the host system or SENSIT Interface
Software.
Can I implement data from the Data Collector directly?
No, this feature is not supported and subject to change. For easy integration we advise to
use the SENSIT Interface Software.
What is the most critical part of the SENSIT system?
The most critical part is the Data Collector when the power of the Data Collector is
interrupted or if the Data Collector is damaged the whole Wireless SENSIT Network will
stop working. Only with a good and powered Data Collector the wireless network will start.
By using an UPS, (short) power failure can be solved.
Where do I mount the Data Collector?
The Data Collector can be installed within 25 m [84 ft] from the first SENSIT node or Relay
Node. Be sure not to position the Data Collector in a metal enclosure as it will block the RF
communication. The Data Collector can be mounted in a plastic housing, which is
transparent for RF signals.
How can we make the Data Collector useable outdoors?
The standard Data collector can be placed in a plastic housing suitable for outdoor use. An
outdoor box which is made of a conduction material or contains a lot of conduction material
can create some problems as it blocks RF communication. A better solution is to use the
Data Collector GPRS it has IP65 housing.
What power wiring (cable specs) do I need for the standard Data Collector?
Power: 100-240 VAC, 50-60 Hz, 180mA,
Power input: 5 VDC, max 1A
Power consumption: 5VA
Communication between Data Collector and SIS: Ethernet Cat 5 E
The Data Collect is the central unit which collects the events from SENSIT sensors via the
Relay nodes and transmits this information to the host system or SENSIT Interface
Software.
Can I implement data from the Data Collector directly?
No, this feature is not supported and subject to change. For easy integration we advise to
use the SENSIT Interface Software.
What is the most critical part of the SENSIT system?
The most critical part is the Data Collector when the power of the Data Collector is
interrupted or if the Data Collector is damaged the whole Wireless SENSIT Network will
stop working. Only with a good and powered Data Collector the wireless network will start.
By using an UPS, (short) power failure can be solved.
Where do I mount the Data Collector?
The Data Collector can be installed within 25 m [84 ft] from the first SENSIT node or Relay
Node. Be sure not to position the Data Collector in a metal enclosure as it will block the RF
communication. The Data Collector can be mounted in a plastic housing, which is
transparent for RF signals.
How can we make the Data Collector useable outdoors?
The standard Data collector can be placed in a plastic housing suitable for outdoor use. An
outdoor box which is made of a conduction material or contains a lot of conduction material
can create some problems as it blocks RF communication. A better solution is to use the
Data Collector GPRS it has IP65 housing.
What power wiring (cable specs) do I need for the standard Data Collector?
Power: 100-240 VAC, 50-60 Hz, 180mA,
Power input: 5 VDC, max 1A
Power consumption: 5VA
Communication between Data Collector and SIS: Ethernet Cat 5 E