I-7242D user manual
I-7242D DeviceNet/Modbus RTU Gateway User’s Manual, July 2006, Version 1.1 16/124
2.3 Power LED
After connecting the I-7242D with the electronic power (the range of input
voltage is 10~30VDC). The Power LED will be turn on. If the Power LED is off
after giving the proper voltage, please check the power and load of power
supply firstly. If the situation is not improved, please communicate your local
distributor to solve this problem. The corresponding conditions are given in
table 2-5 and the location is shown in Figure 2.1.
Table 2-5 Power led conditions
Condition Status
Description
Off
No power
No power supply
Solid red
Normal
Device is working