STULZ Ultra-Series Humidifier Controller
(Augu
st, 2013) 53
10.0 APPENDIX A - BMS Parameters
Supported Protocols
Speed Media Connection Notes
BACnet over IP 10 Mbps 10pBaseT RJ45 direct communications Uses BMS addresses
BACnet over Ethernet 10 Mbps 10pBaseT RJ45 direct communications Uses BMS addresses
HTTP 10 Mbps 10pBaseT RJ45 direct communications Uses BMS addresses
SNMP V1, V2c 10 Mbps 10pBaseT RJ45 direct communications Uses BMS addresses
Modbus over IP 10 Mbps 10pBaseT RJ45 direct communications Uses Modbus addresses
BACnet MS/TP 19200 baud Twisted Pair Daisy chain connection Uses BMS addresses
Modbus RTU 19200 baud Twisted Pair Daisy chain connection Uses Modbus addresses
10.1 Signed Values for HTTP, SNMP / Modbus Holding Registers / Analog Values for BACnet
Modbus
TCP/IP
BMS
Address
Modbus
Address
BACnet
Address
Des
cription Default Min Max
Read/
Write
40002 1 40002 1 Control Dew point Set Point 72.0 R/W
40003 2 40003 2 Control Humidity Set Point 45.0 10.0 95.0 R/W
40004 3 40004 3 Control temperature sensor current value R
40005 4 40005 4 Control humidity sensor current value R
40006 5 40006 5 dew point from return temp and humidity R
40007 6 40007 6 Limit temperature sensor value R
40008 7 40008 7 Limit humidity sensor value R
40009 8 40009 8 dew point from limit temperature and humidity R
40010 9 40010 9 Airspeed sensor current value R
40011 10 40011 10 Control Cabinet Temperature R
40012 11 40012 11 NTC2 Temperature R
40013 12 40013 12 NTC3 Temperature R
40014 13 40014 13 NTC4 Temperature R
40015 14 40015 14 Conductivity R
40016 15 40016 15 Humidifier 1 Temperature (xxx.x°C) R
40017 16 40017 16 Humidifier 1 Voltage (xx.x volts) R
40018 17 40018 17 Humidifier 2 Temperature (xxx.x°C) R
40019 18 40019 18 Humidifier 2 Voltage (xx.x volts) R
40020 19 40020 19 Humidifier 3 Temperature (xxx.x°C) R
40021 20 40021 20 Humidifier 3 Voltage (xx.x volts) R
40022 21 40022 21 Humidifier 4 Temperature (xxx.x°C) R
40023 22 40023 22 Humidifier 4 Voltage (xx.x volts) R
40024 23 40024 23 Humidifier 5 Temperature (xxx.x°C) R
40025 24 40025 24 Humidifier 5 Voltage (xx.x volts) R
40026 25 40026 25 Humidifier 6 Temperature (xxx.x°C) R
40027 26 40027 26 Humidifier 6 Voltage (xx.x volts) R
40028 27 40028 27 Humidifier 7 Temperature (xxx.x°C) R
40029 28 40029 28 Humidifier 7 Voltage (xx.x volts) R
40030 29 40030 29 Humidifier 8 Temperature (xxx.x°C) R
40031 30 40031 30 Humidifier 8 Voltage (xx.x volts) R
40032 31 40032 31 Humidifier 9 Temperature (xxx.x°C) R
40033 32 40033 32 Humidifier 9 Voltage (xx.x volts) R
40034 33 40034 33 Humidifier 10 Temperature (xxx.x°C) R
40035 34 40035 34 Humidifier 10 Voltage (xx.x volts) R
40036 35 40036 35 Humidifier 11 Temperature (xxx.x°C) R
40037 36 40037 36 Humidifier 11 Voltage (xx.x volts) R
40038 37 40038 37 Humidifier 12 Temperature (xxx.x°C) R
40039 38 40039 38 Humidifier 12 Voltage (xx.x volts) R
40040 39 40040 39 Humidifier 13 Temperature (xxx.x°C) R
40041 40 40041 40 Humidifier 13 Voltage (xx.x volts) R
40042 41 40042 41 Humidifier 14 Temperature (xxx.x°C) R
40043 42 40043 42 Humidifier 14 Voltage (xx.x volts) R