User manual

915U-2 Wireless I/O Page 1
Page 1 User Manual
Thank you for your selection of the 915U-2 I/O Module. We trust it will give you many years
of valuable service.
ATTENTION!
Incorrect termination of supply wires may cause internal damage and will void warranty. To
ensure your 915U-2 module enjoys a long life, double check ALL your connections with the
user manual before turning the power on.
CAUTION:
To comply with FCC RF Exposure requirements in section 1.1310 of the FCC Rules,
antennas used with this device must be installed to provide a separation distance of at
least 20 cm from all persons to satisfy RF exposure compliance.
Avoid:
 Operating the transmitter when someone is within 20 cm of the antenna
 Operating the transmitter unless all RF connectors are secure and any open
connectors are properly terminated
 Operating the equipment near electrical blasting caps or in an explosive atmosphere
All equipment must be properly grounded for safe operations.
All equipment should be serviced only by a qualified technician
SAFETY Notice:
Exposure to RF energy is an important safety consideration. The FCC has adopted a
safety standard for human exposure to radio frequency electromagnetic energy emitted by
FCC regulated equipment as a result of its actions in Docket 93-62 and OET Bulletin 65
Edition 97-01.