Xtender XTS 900-12 User Manual
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Contents
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Studer Innotec SAXtenderUser manual V4.6.0 143.6.4 Elements of the connection compartmentsNote: The left part of figure A shows the positions of elements (2, 3, 4, 5 and 15) as placed in recentdevices. Figure B shows the positions of elements 2, 3, 4, 5 and 15 as placed on the communicationmodule TCM-01 present in older versions of the device and described in chapter 9.4.The functionalities of the device are identical in both configurations.Pos. Denomination Description Comment0Protective earth connectionterminalThis terminal is used as primary earthconnection protection. (see chapter.3.6.1– p. 11)1 ON/OFFMain switchMain on/off switch See sect. 11.1 – p. 39.In XTM and XTS series, this function isdeported on the remote commandmodule RCM-10. See sect. 9.3 – p. 36.2 Temp. Sens Connector for the batterytemperature sensorSee sect. 9.2 – p. 36. Only connect theoriginal Studer BTS-01 sensor.3 Com. BusDouble connector forconnecting peripherals such asthe RCC-02/03 or otherXtender unitsOnly Studer compatible device can beconnected. The connection of any otherdevice (LAN etc.) may damage thedevice. See chapter 4.5.9 – p. 23.4O / T(Open /Terminated)Switch for terminating thecommunication bus.Set position (open) if the 2connectors (3) are occupied.Set position T if only one isoccupied.On model XTH, the 2 termination switches(4) must be in the same position: eitherboth in position O (open) or both inposition T (terminated).5 -- 3.3 V (CR-2032) lithium ion typebattery socketUsed as a permanent supply for theinternal clock. See sect. 7.6 - p. 31.6 --Jumper for programming theoff/on switch by dry contactSee sect. 7.7 – p. 31 and fig. 8b point (6)and (7). They are positioned at A-1/2 andB-2/3 by default.7Remote entry(REMOTEON/OFF)Remote entry terminals.In XTM series, this entry isdeported on the remotecommand module RCM-10.See sect. 9.3 – p. 36Allows the control of a function – to bedefined by programming – by the closingof a dry contact or by the presence of avoltage across these terminals. See sect.7.7 – p. 31).8 AUXILLARYCONTACTAuxiliary contactFor XTS model, available onlywith module ARM-02 (see sect.9.5 - p. 37(See sect. 7.5 – p. 31)Take care not to exceed the admissibleloads.9 -- Activation indicators forauxiliary contacts 1 and 2See sect. 7.5 – p. 31.10 L1/L2/L3 Phase selection jumpers. See sect. 8.1. – p. 34.Jumper default at position L1.11 +BAT Positive pole batteryconnection terminalsCarefully read sect. 4.5 – p.19Take care with the polarity of the batteryand when tightening the clamp.12 -BAT Negative pole batteryconnection terminals13 AC InputConnection terminals for thealternative power supply(generator or public network)See sect. 4.5.7 - p. 23.Note: It is imperative that the PE terminalbe connected.14 AC OutputConnection terminals for thedevice output.See sect. 4.5.6 - p. 23.Note: Increased voltages may appearon the terminals, even in the absence ofvoltage at the input of the inverter.15 RCM-10 Connector for RCM-10 module Only on XTM and XTS. See sect. 9.3 – p. 3616 I-CHAR Rotating knob to adjust thebattery charge currentOnly in XTS model. |
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