Siemens TBM-2 Termination Block Module, Installation Instructions

Installation Instructions TBM 2 Block Module Model TBM 2 Termination Block module Siemens Industry Inc is the central point for audio functions in the System See Figure 1 The ACM 1 Control module communicates with modules in the system through the In addition the TBM 2 has connections the recording of telephone and microphone and the control connections to recording equipment Refer to the Manual P N 315 090381 to select Voice Options for your system TBM 2 has two single pole double throw dry contacts AUX CTRL1 and AUX that control recording equipment the microphone or telephone is active signal goes to the chosen auxiliary output the corresponding control output changes The TBM 2 does not include connectors cables for connecting the auxiliary outputs auxiliary controls TBM 2 has a connection for an external source Use the AUX IN input and a function to connect an external signal to the MXLV System See Figure 4 for on input signals TBM 2 provides screw terminal blocks connectors that interface the internal and field wiring See Table 1 additional information on the MXL MXLV refer to the MXL MXLV Manual P N Industry Inc Technologies Division Park NJ 315 093782 9 1 CONNECTIONS P2 P3 cable power connections for TB2 TB5 TB4 P1 P4 P5 P6 J1 J2 J3 Message Unit audio signal riser signals to System Y or Z telephone riser signal Y contact to start the recorder for OUT 1 cable power connection for cable power connections for contact to start the recorder for OUT 2 IN RCA type jack OUT 1 RCA type jack OUT 2 RCA type jack all system power before installation battery and then AC To power up connect AC first and then the battery TBM 2 mounts on the right side of the next to the MMB or PSR 1 approxi one third of the way down from the top to Figure 2 In a Remote Extender enclosure the mounts below the PS 5N7 Refer the PS 5N7 Instructions P N 315 092729 Building Technologies Ltd Safety Security Products Kenview Boulevard Ontario L6T 5E4 Canada to Figures 3 and 4 wiring must comply with and local codes the audio and telephone risers wire size AWG twisted wire size shielded AWG twisted shielded loop resistance 20 ohms for both the 24 VDC to TB3 using 14 AWG conductor wire Terminal 1 is for 24 terminal 2 is for 24 VDC return to the CSG M configuration printout to the wiring style either Style Y or Z for terminal block TB5 Style Z wiring make the following connec Connect terminals 1 and 4 in one cable going to Riser 1 Connect terminals 2 and 3 in another cable back from the last destination of 1 The other audio risers connect in a similar Style Y connections use only one cable to Figure 3 for details 1 Termination Block Module Before installing the module mount the assembly to the mounting bracket using the four No 6 screws Place the TBM 2 assembly face up on the threaded studs arranged in a triangle TB5 the 15 position terminal block at top Secure the TBM 2 with the three No 10 provided a Remote Extender a PS 5N7 is above the TBM 2 2 the TBM 2 the riser cables to TB5 in the desired style 18 14 AWG twisted shielded pair The other of the risers connect to the OCC 1 terminal Refer to the OCC 1 Installation Instructions 315 090918 for further details connections to other connectors and terminal refer to the appropriate module installa instructions See also Figure 3 or Figure 4 appropriate Keep the riser cables away from the AC power lines the 24 VDC lines and the wires carrying the amplified audio signals WIRING MUST COMPLY WITH WIRING MUST COMPLY WITH AND LOCAL CODES AND LOCAL CODES RISER 1 RISER 2 all Audio and Telephone Risers Z Y Loop Resistance 20 OHMS Wire Size 18 AWG twisted pair shielded Wire Size 14 AWG twisted pair shielded AT LAST OCC 1 TERMINAL BLOCK AT LAST OCC 1 TERMINAL BLOCK INCLUDES EOL AT SECOND OCC 1 TERMINAL BLOCK AT SECOND OCC 1 TERMINAL BLOCK AT FIRST OCC 1 TERMINAL BLOCK AT FIRST OCC 1 TERMINAL BLOCK 14 1 2 2 RISER 3 USED 10K 5 1 2W 140 820396 TMM 1 P1 WIRE CABLE ACM 1 P2 CONDUCTOR CABLE Style Z connections the lines to terminals 1 and 4 are one cable The lines connected terminals 2 and 3 are in another Connect the shield from the connected to terminals 1 and 4 Riser Voltage VDC EOL 5.6K no telephones in state VDC EOL 5.6K one telephone off hook state Riser Voltage VDC nominal RMS AC SHIELD DC AWG SINGLE DC RETURN AWG SINGLE VDC IS AVAILABLE ON VDC IS AVAILABLE ON MMB OR PSR 1 MMB OR PSR 1 DMC 1 DMC 1 ACM 1 P3 WIRE CABLE to Wiring Specification MXL MXL IQ and MXLV P N 315 092772 6 or higher for wiring information AND NEGATIVE GROUND FAULT DETECTED AT 50K OHMS FOR TERMINALS 1 14 CONNECTIONS VSM 1 VLM 1 VFM 1 MODULES WIRE CABLE 3 Wiring Diagram MMB or PSR RATINGS WARNING user must comply with AUX IN and AUX OUT or the MXLV System may not function Always complete the full system test to that all applications function completely All wiring must comply with National and Local codes For all Audio and Telephone Risers Loop Resistance Wire Size Wire Size ohms AWG twisted pair AWG twisted pair impedance of AUX IN is 3K ohms 200mV RMS The signal source must have isolation using a transformer The load impedance for AUX OUT must not be less than 10K 200mV RMS The load must have isolation using a transformer SPDT contacts activate when audio is present on AUX OUT based on the CSG M selection of microphone or tele Contact ratings 0.3A at 24 VDC If AUX OUT 1 is microphone then AUX OUT 2 is telephone If AUX OUT 1 is telephone then AUX OUT 2 is microphone Refer to Wiring Specification for MXL MXL IQ and MXLV P N 315 092772 revision 6 or higher for additional information 4 Wiring Diagram PS 5N7 in an Extender Enclosure 315 093782 9