Specifications

MCS‐BMS‐GATEWAYStartupGuide Revision4.0
MicroControlSystems5580EnterprisePkwy,FortMyers,FL33905USAWeb:www.mcscontrols.com
Tel:(239)6940089Fax:(239)6940031
12

3.3 Wiringthe MCS‐BMS‐GATEWAY FieldPortto aLonWorksnetwork
 Connect the MCS ‐BMS‐GATEWAY to the field network with the LonWorks terminal using a twisted pair
non‐shieldedcable.LonWorkshasnopolarity.




.
3.4 Power‐UptheMCS‐ BMS‐GATEWAY
Apply power to the device. Ensure that the power supply used complies with the specifications provided in
Appendix B.1.Ensure that the cable is grounded using the “Frame‐GND” terminal.The MCS‐BMS‐GATEWAY is
factorysetfor9‐30VDCor12‐24VAC.
VoltagePinouts
MCS‐BMS‐GATEWAYPin# Pinassignment
Pin1 RS‐485+
Pin2 RS‐485‐
Pin3 RS‐485GND
Pin4 V+
Pin5 V‐
Pin6 FRAMEGND (FG)








MCS‐BMS‐GATEWAYPin# Pinassignment
Pin1 Lon+
Pin2 Lon‐
Pin1
Figure7Lonworksnetworkwiring
Figure8WiringthepowertotheMCS‐BMS‐GATEWAY
Pin1