Connection And Indicators - nVent RAYCHEM Elexant 9200i Mode D'emploi

2.4 Connections and Indicators
A. TB-1 Wiring
Terminals
1
2
3
B. TB-2 Wiring
Terminals
1
2
IE
Note1
PE
Note 1: To provide isolated earth for comm shield, remove jumper between IE & PE.
C. Antenna Connections
Note: Internal antenna connections made at factory. An external connection applies if using an external antenna
package; such a connection method is provided.
Status LEDs – Radio transceivers
PWR
Off
On
DAT
Off
Flashing
On
ERR
Off
Flashing – Slow (1.4 Hz)
Flashing – Fast (2.8 Hz)
On
RX
TX
RAYCHEM-AR-H60819-Elexant9200i-ML-2009
Function
Earth Ground (G)
Power IN (L1)
Power IN (N)
Function
RS-485 +
RS-485 –
RS-485 Shield (SH)
Earth Ground (G)
Green LED indicating status of supply voltage
No supply voltage present
Supply voltage OK
Green LED indicating status of bus communications
No communication
Unit in Configuration mode
Cyclic data communication
Red LED indicating error state
No error
When unit configured for I/O data mode
Double assignment of I/O map address
Missing input module
Missing output module
RAD ID changed
When unit configured for PLC/Modbus RTU mode
Double assignment of I/O map address
RAD ID changed
No Modbus communication
Wireless connection interrupted
Local bus error
Green LED indicating Receive data activity of wireless transmissions, in
conjunction with serial interface
Green LED indicating Transmit data activity of wireless transmissions, in
conjunction with serial interface
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