DATRAN II eXcel RTU – Cellular IP Quick Start Guide
DATRAN ll eXcel Cellular IP RTU - Quick Start Guide – v2.1 September 2012 How to setup a Cellular Data Channel RTU that uses an Intermax This is an overview of how the data flows from DATRAN VI to the RTU: DATRAN VI → LAN / WAN → Internet → Cell network → Maxon Intermax modem → Q03 RTU 1. Add a _Comms_Object_ for the Cellular Data Channel with these properties: a.TCP Port = 14000 b.Inactivity Timeout = 0 msec 2. Add a _Comms_Object_ for the Q03 RTU with these properties: a.RtuActive = True b.
DATRAN ll eXcel Cellular IP RTU - Quick Start Guide – v2.1 September 2012 4. Configure your Q03 RTU using Q90 version 3.26 or above. a.Ensure your Q03 RTU has CDMA/GPRS Support enabled. Check via main menu → Configuration → Extras Package: b.Configure the Lower RS232/FSK Modem: i.Device Type = Not Configured c.Configure the Upper RS232: i.Device Type = Maxon EM770W Modem ii.Baud Rate = 38,400 Baud iii.Parity = None iv.Flow Control = Not Used www.qtech.co.
DATRAN ll eXcel Cellular IP RTU - Quick Start Guide – v2.1 September 2012 5. If your computer do not already have one, install this software: a.the Maxon Intermax EM770W modem driver b.the QTech Maxon Intermax Configuration software Please visit www.qtech.co.nz and explore to Products/Telemetry Hardware where you will find Intermax Cellular Modem. Alternatively log on to the “Members” section of our website www.qtech.co.nz to download both of these as required. 6.
DATRAN ll eXcel Cellular IP RTU - Quick Start Guide – v2.1 September 2012 7. Disconnect the Maxon Intermax modem from the computer and connect it to the Q03 RTU using the Q03 RTU-to-Maxon Intermax data cable. Ensure that the end where the power cable comes out from is connected to the Maxon Intermax modem. Note: If you know the phone number of the SIM card inside the Intermax Modem, you can find out its receiving signal strength indication (RSSI) by sending the following text message: “Module.all”.
