Discrete Configuration, Switch 2 ON
DIP Switches
Descriptions
3
4
5
6
7
8
Sample/Report Rate 1 second
ON
OFF
OFF
Sample/Report Rate 2 seconds
ON
OFF
ON
Sample/Report Rate 16 seconds
ON
ON
OFF
Modbus or UCT configured (overrides DIP switches)
ON
ON
ON
Discrete IN 1 uses switched power 1 (SP1). Discrete IN 2 uses switched power 2 (SP2). Analog inputs 1 and 2 are disabled.
* Default positions
Discrete Input Type
Select the type of discrete input sensors to use with this device: sourcing (PNP) sensors or sinking (NPN) sensors.
Modbus/User Configuration Tool (UCT) or DIP Switch Configured
In Modbus/UCT Configured mode, the device parameters are changed using the User Configuration Tool (UCT) or a Modbus command.
All DIP switch positions are ignored. In DIP Switch Configured mode, use the DIP switches to configure the parameters listed in the table.
Sample and Report Rates
The sample interval, or rate, defines how often the SureCross device samples the input. For battery-powered applications, setting a slow-
er rate extends the battery life.
The report rate defines how often the Node communicates the I/O status to the Gateway. Change of state reporting sets the system to
report only when the value crosses the threshold setting. For FlexPower
™
applications, setting the report rate to a slower rate extends
the battery life.
Warm-Up Time
The warm-up time defines how long the device must power up the sensor before a stable sensor reading is taken.
Terminal Blocks and Wiring
Wiring Diagrams. For CSA C/US and LCIE/ATEX approved wiring procedures and to check the Entity Parameters (Safety Parameters),
refer to the complete control drawing, document
.
Wiring Base
5-Pin M12 Euro-style Hookup
GND
SP1
GND
A1+
GND
SP1
DI2
GND
GND
SP2
GND
A2+
GND
SP2
DI1
GND
Ax+ and Ax-. Analog IN x. Analog inputs for devices
requiring more than one connection, such as thermo-
couples or RTDs. When there is no Ax-, use Ax+ as
an analog input.
DIx. Discrete IN x.
GND. Ground/dc common connection.
SPx. Switch Power. Provides variable power sources
for external devices.
1
2
3
4
5
FlexPower
™
3) blue, dc common (GND)
5) gray, 3.6V dc (Only use the DX81H Bat-
tery Supply Module to power this device)
LED Behavior for the Nodes
After powering up and binding the Gateway and its Nodes, verify all devices are communicating properly. A Node will not sample its
inputs until it is communicating with its Gateway. When testing communication between the Gateway and Node, all radios and antennas
should be at least two meters apart or the communications may fail.
SureCross DX99 FlexPower Node (Polycarbonate Housing)
P/N 142496 Rev. F
www.bannerengineering.com - tel: 763-544-3164
5
