Banner SureCross DX85 Modbus RTU Remote I/O Device - Manual (Page 7)

Verify Communications on the DX85 Modbus RTU Remote I/O
After powering up, verify the DX85 is communicating properly. LED 1 should be on and green.
Status LED 1 LED 2
Power ON Green ON -
Device error, contact factory Red flashing Red flashing
Modbus communication ac-
tive - Yellow flashing
Modbus communication error - Red flashing
The Modbus communication LEDs refer to the communication between the DX85 and what it is connected to (host system, Gateway,
Data Radio, etc).
Specifications
General
Power*
Requirements: +10 to 30V dc (For European applica-
tions: +10 to 24V dc, ± 10%). (See UL section below
for any applicable UL specifications)
Consumption: Less than 1.4 W (60 mA) at 24V dc
Housing
Polycarbonate
Weight: 0.26 kg (0.57 lbs)
Mounting: #10 or M5 (M5 hardware included)
Max. Tightening Torque: 0.56 N·m (5 in·lbf)
Interface
Indicators: Two bi-color LEDs
Wiring Access
Four PG-7, One 1/2-inch NPT, One 5-pin Euro-style
male connector
* For European applications, power the DX80 from a Limited Pow-
er Source as defined in EN 60950-1.
Inputs and Outputs
Discrete Inputs
Rating: 3 mA max current at 30V dc
ON Condition: Greater than 8V
OFF Condition: Less than 5V
Discrete Outputs
ON Condition: Supply minus 2V
OFF Condition: Less than 2V
Discrete Output Rating (PNP)
100 mA max current at 30V dc
ON-State Saturation: Less than 3V at 100 mA
OFF-state Leakage: Less than 10 μA
Communication
Hardware (RS-485)
Interface: 2-wire half-duplex RS-485
Baud Rates: 9.6k, 19.2k (default), or 38.4k
Data Format: 8 data bits, no parity, 1 stop bit
Environmental
Environmental Shock and Vibration
IEC 68-2-6 and IEC 68-2-7
SureCross DX85 Modbus RTU Remote I/O Device
P/N 134324 rev. F www.bannerengineering.com - tel: 763-544-3164 7