User Manual

LED 1 LED 2 Node Status
(flashing red, 1 per 3 sec)
No Radio Link
Modbus Register Table (High Resolution Mode)
I/O Modbus Holding Register I/O Type Units I/O Range Holding Register Val-
ue
Terminal
Block Labels
Gateway Any Node Min. Max. Min.
(Dec.)
Max.
(Dec.)
1 1 1 + (Node# × 16) Discrete IN 1 - 0 1 0 1 DI1
2 2 2 + (Node# × 16) Discrete IN 2 - 0 1 0 1 DI2
3 3 3 + (Node# × 16) Thermocouple IN 1
°F/°C -1638.3 +1638.4 -32768 32767
A1+/A1-
4 4 4 + (Node# × 16) Thermocouple IN 2 A2+/A2-
5 5 5 + (Node# × 16) Thermocouple IN 3 A3+/A3-
6 6 6 + (Node# × 16) Thermistor IN A4+/A4-
7 7 7 + (Node# × 16) Reserved
8 8 8 + (Node# × 16) Device Message
9 9 9 + (Node# × 16) Discrete OUT 1 - 0 1 0 1 DO1
10 10 10 + (Node# × 16) Discrete OUT 2 - 0 1 0 1 DO2
...
15 15 15 + (Node# × 16) Control Message
16 16 16 + (Node# × 16) Reserved
In high resolution mode, the temperature = (Modbus register value) ÷ 20. In low resolution mode, the temperature is (Modbus register
value) ÷ 2.
Temperature values are stored as signed values in the Modbus register. A 0 in the register is interpreted as 0°; and -32767 (65535
unsigned) in the register (0xFFFF) is interpreted as −1 ÷ 20 = −0.05° in high resolution mode and −1 ÷ 2 = −0.5° in low resolution mode.
Specifications
Radio and General
Radio Range
900 MHz: Up to 4.8 kilometers (3 miles)
2.4 GHz: Up to 3.2 kilometers (2 miles)
Radio Transmit Power
900 MHz: 21 dBm conducted
2.4 GHz: 18 dBm conducted, less than or equal to 20
dBm EIRP
900 MHz Compliance (150 mW Radios)
FCC ID TGUDX80 - This device complies with FCC
Part 15, Subpart C, 15.247
IC: 7044A-DX8009
Power
Requirements: +10 to 30V dc or +3.6 to 5.5V dc low
power option (Outside the USA: +12 to 24V dc, ±10%
or +3.6 to 5.5V dc low power option)
Consumption: Less than 1.4 W (60 mA) at 24V dc
Housing
Polycarbonate housing and rotary dial cover; polyester
labels; EDPM rubber cover gasket; nitrile rubber, non-
sulphur cured button covers
Weight: 0.26 kg (0.57 lbs)
Mounting: #10 or M5 (SS M5 hardware included)
Max. Tightening Torque: 0.56 N·m (5 lbf·in)
Antenna Connection
Ext. Reverse Polarity SMA, 50 Ohms
Max Tightening Torque: 0.45 N·m (4 lbf·in)
SureCross DX80 FlexPower Thermocouple Node
P/N 131297 Rev. I www.bannerengineering.com - tel: 763-544-3164 7