AERCO XPC GATEWAY Communications - Manual (Page 5)

GF-122 AERCO XPC GATEWAY
5
TABLE OF CONTENTS
SECTION 1 INTRODUCTION AND GENERAL DESCRIPTION ................................................ 10
1.1 INTRODUCTION ............................................................................................................................ 10
1.2 REFERENCE DOCUMENTS .......................................................................................................... 10
1.3 AERCO XPC GATEWAY PURPOSE AND USE .......................................................................... 10
1.4 AERCO XPC GATEWAY DESCRIPTION .................................................................................... 11
1.5 GATEWAY PORTS & JUMPERS .................................................................................................. 13
1.5.1 Port 1a ........................................................................................................................................................ 13
1.5.2 Port 2 .......................................................................................................................................................... 13
1.5.3 Local Access Port ...................................................................................................................................... 13
1.5.4 Optional Plug-In Module (Port 1b) ............................................................................................................ 13
1.5.5 Jumper Settings .......................................................................................................................................... 13
1.6 POWER INPUT, PROTOCOL SELECTION & GATEWAY ADDRESSING .............................. 16
1.6.1 Input Power Connection ............................................................................................................................ 16
1.6.2 Protocol and Baud Rate Select ................................................................................................................... 16
1.6.3 Gateway Address Switches ........................................................................................................................ 17
1.7 GATEWAY STATUS INDICATORS ............................................................................................. 17
1.8 BASIC GATEWAY OPERATION .................................................................................................. 19
1.9 XPC GATEWAY REFERENCE DATA .......................................................................................... 20
1.10 QUICK SETUP GUIDE ................................................................................................................. 21
1.10.1 Quick Setup Guide ................................................................................................................................... 22
1.10.2 BACNET MS/TP to AERCO XPC .......................................................................................................... 23
1.10.3 LON to AERCO XPC (with LON-OC) ................................................................................................... 24
1.10.4 LON to AERCO XPC (with SLTA) ........................................................................................................ 25
1.10.5 LON to XPC (with LON-OC) .................................................................................................................. 26
1.10.6 AERCO XPC to Boiler Management System (BMS) .............................................................................. 27
1.10.7 AERCO XPC to Boiler Management System II (BMS II) ...................................................................... 28
1.10.8 AERCO XPC to C-More ......................................................................................................................... 29
1.10.9 AERCO XPC to BCM (on MLX Boiler) ................................................................................................. 30
1.10.10 AERCO XPC to ECS (with Eurotherm Control) ................................................................................... 31
SECTION 2 INTERFACING THE XPC WITH C-MORE CONTROLLED UNITS ................... 34
2.1 INTRODUCTION ............................................................................................................................ 34
2.2 PHYSICAL NETWORK WIRING .................................................................................................. 34
2.3 C-MORE BOILERS OR HEATERS CONTROLLED BY BAS VIA THE GATEWAY ............... 34
2.4 C-MORE CONTROLLER MODBUS COMMUNICATION INTERFACE ................................... 35
2.5 RS485 LOOP TERMINATING RESISTORS AND BIAS .............................................................. 37
2.5.1 C-More Boiler Controller Terminating Resistor and Bias ......................................................................... 37
2.5.2 BAS Terminating Resistor and Bias .......................................................................................................... 41
2.6 C-MORE CONTROLLER WIRING CONNECTIONS TO AERCO XPC GATEWAY ................ 41
2.6.1 C-More Wiring Connections to XPC Port 2 .............................................................................................. 41
2.6.2 C-More Wiring Connections to XPC Port 1a ............................................................................................ 42
2.7 CONFIGURING THE C-MORE CONTROLLERS ........................................................................ 43
2.7.1 C-More Controller Monitoring and Configuration Control ....................................................................... 43
2.7.2 Direct Drive Control and Monitoring ........................................................................................................ 44
2.7.3 Remote Setpoint Control ............................................................................................................................ 44
SECTION 3 INTERFACING THE XPC TO BOILER MANAGEMENT SYSTEMS .................. 47
3.1 INTRODUCTION ............................................................................................................................ 47
3.2 INTERFACING THE XPC GATEWAY TO BMS, MODEL 158 .................................................. 47
3.2.1 BMS Set-Up For Monitoring ..................................................................................................................... 48
3.2.2 C-More Boilers Being Network-Controlled by a BMS ............................................................................. 51
3.2.3 BMS Setup For Remote Setpoint Control From the XPC Gateway .......................................................... 53
3.3 INTERFACING THE XPC GATEWAY TO BMS II, MODEL 5R5-384 ....................................... 55
3.3.1 BMS II Set-Up For Monitoring ................................................................................................................. 56