Title: Hardware Installation Guide.pdf
If the access control panel reader power outputs do not source enough current for the PIM400-485, use the access control panel main regulated 12 VDC power supply or a separate UL 294 Listed 12 or 24 VDC power supply.Power input is non-polarized.J5J5 (1)J5 (2)RA-TA-Receive dataTransmit data2-wire bi-directional RS-485 communications port for interface to access control panels.J5 (3)J5 (4)RB+TB++ Receive data+ Transmit data2-wire installation: shorting jumpers J19 & J20 should be added.J5 (5)GRDSignal Ground4-wire installation: shorting jumpers J19 & J20 should be removed.revision 6 — 625LNL-500W Wireless Gateway Interface117ConfigurationThe wireless reader gateway board contains 8 DIP switches and 11 jumpers that must be configured for your system.117.1Setting DIP SwitchesThe following chart describes the use of each DIP switch.DIP SWITCHUSED TO CONFIGURE:1, 2, 3, 4, 5Interface address6, 7Communication baud rate8