Instruction Manual MCR / TSR series Multi-Channel Remote Controls (Non-alpha versions) This manual covers the installation and operation of the following products: MCR210 MCR220 MCR250 MCR310 MCR320 MCR410 MCR420 TSR200 TSR410 CPI Communications, Inc.
Contents Compatibility Chart ................................................................................................. Page 2 Specifications ......................................................................................................... Page 3 General Information ............................................................................................... Page 4 Pre-Installation .......................................................................................................
Specifications Subject to change without notice. Power input 12 to 15 VDC @ 300 mA. or 12 VAC @ 300mA. 12 VAC wall-pack provided. Indicators LED Channel display, Transmit LED, Scan LED, Monitor LED. Controls Channel Up button, Channel Down button, handset PTT button, front panel PTT button, scan button, Monitor button, intercom button, and speaker volume control. Line input level -10 dBm to +10 dBm Line output level -10 dBm to +5 dBm adj.
General Information The MCR / TSR series of remote control units when combined with the appropriate termination panel, provide a reliable means of remotely controlling a multi-channel conventional radio or a multi-system trunking radio. The remote provides LED channel display, channel up and down buttons, scan button with indicator, monitor button with indicator, speaker, volume control, intercom button (allows intercom between parallel remotes and the control station).
Channel / System display: The LED display gives a real-time indication as to what channel / system the radio is on. All parallel remote displays and the radio display update simultaneously. Scan indicator: When scan is selected by pressing the scan button on the remote or the radio, the scan LED will illuminate and/or the appropriate horizontal bars will be displayed on the remote. Note: Some radios do not support the scan LED. Monitor indicator: Operates the same as radio.
Parts List MCR/TSR Series Bottom PCB #700-20BB-200 Rev. D Reference Description CPI Part # CAPACITORS C1, 2 C3, 11, 18 C4, 6, 8, 9, 10, 16, 19, 24, 25, 27, 29 C5 C7 C12, 15 C13 C14, 21, 22, 35, 36, 38, 40 C17 C20A, C20B C23 C26 C28, C30 C31, 33, 34 1000uF Electrolytic 1uF Electrolytic .1uF Mono Ceramic .47uF Electrolytic 10uF Electrolytic 220uF Electrolytic 4.7uF Electrolytic .01uF Mono Ceramic 180pF Mono Ceramic 4.7uF 100V Electrolytic 100uF Electrolytic 47pF Mono Ceramic .
Reference Description CPI Part # POTENTIOMETERS R10 R31 R39 25K Pot 1K Pot 10K Pot 242-0101-253 242-0101-102 242-0101-103 INTEGRATED CIRCUITS U1 U2 U3 U4 U5 U6 U7 Quad Op Amp Quad Op Amp Dual Op Amp Quad Analog Gate Transceiver Microcontroller Audio Power Amp 420-L347-000 420-2064-000 420-1458-000 414-G211-000 420-8888-000 425-1655-000 420-0380-000 Voltage Regulator Reset Generator 4PDT Relay MOV Inductor 4 Mhz Crystal 600:600 Transformer 26 Pos. Header 3 Pos.
Front Panel PCB layout 8
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Component Side View A C20A C20A B Solder Side View D A02C A A02C B 10
A B C D 8 8 J3 R /T T /R J 2 -3 J 2 -2 J 2 -1 15 0 u H L2 V2 ERZC05 DK330 V1 ERZC05 DK330 15 0 u H L1 7 7 CR 2 CR1 .0 1 C36 .0 1 C35 10 0 0 C2 CR 4 CR 3 1N4 0 0 4 590 R 21 + X 3 14 5 6 1 C6 0 .1 16 5 ,1 3 CR 5 K1 CR8 C1 200K 20K R 27 + 3 2 L05 78 VR 1 5 1 X + + 5V 2 C7 10 R 29 1K R 31 0 .1 C 10 + 5V 5 2 .3 K 20K 1N 4 14 8 R 26 R 25 200K .0 1 C R 12 10 CR 9 C22 + 5V 2 CR X L IN E 1N 4 73 5 ON 5 C R 11 R 24 .
CPI Communications, Inc.
Install for MCR220 Install for MCR220 CPI Communications, Inc.
Location of adjustable controls. Model # Serial # Assembled by Tested by Packed by Mod Jack COMMUNICATIONS, INC. 1186 COMMERCE DRIVE, RICHARDSON, TX. 75081 214-437-5320 800-869-9128 FAX 214-437-5360 R39 Mod Out Internal Adjusments, See page 10 for location. R94 - Line Impedance R10 - Line Balance Warranty CPI Communications, Inc.
