1. DL manuals
  2. R.V.R. Electronica
  3. Amplifier
  4. PJ1002C-LCD
  5. User Manual

R.V.R. Electronica PJ1002C-LCD User Manual

Manual is about: SOLID STATE AMPLIFIER

Summary of PJ1002C-LCD

  • Page 1

    Pj1002c-lcd user manual volume1 manufactured by r.V.R elettronica s.P.A. Italy.

  • Page 2

    Pj1002c-lcd - user manual version 1.0 © copyright 2015 r.V.R. Elettronica spa via del fonditore 2/2c - 40138 - bologna (italia) telephone: +39 051 6010506 fax: +39 051 6011104 email: info@rvr.It web: www.Rvr.It all rights reserved printed and bound in italy. No part of this manual may be reproduced,...

  • Page 3: Pj1002C-Lcd

    Pj1002c-lcd i user manual rev. 1.0 - 30/10/15 rev. 1.1 - 30/05/2014 we, the undersigned, manufacturer’s name: r.V.R. Elettronica spa manufacturer’s address: via del fonditore 2/2c zona ind. Roveri 40138 bologna italy certify and declare under our sole responsibility that the product: product descrip...

  • Page 4: Pj1002C-Lcd

    Ii user manual rev. 1.0 - 30/10/15 pj1002c-lcd technical specification pj1002c-lcd parameters conditions u.M. Value frequency range mhz 87.5 ÷ 108 rated output power w 1000 spurious & harmonic suppression dbc meets or exceeds all fcc and ccir rules ambient working temperature °c 0 to + 50 (operation...

  • Page 5: Pj1002C-Lcd

    Pj1002c-lcd iii user manual rev. 1.0 - 30/10/15 table of contents 1. Preliminary instructions 1 2. Warranty 1 3. First aid 2 3.1 treatment of electrical shocks 2 3.2 treatment of electrical burns 2 4. General description 3 4.1 unpacking 3 4.2 features 3 4.3 frontal panel description 5 4.4 rear panel...

  • Page 6: Pj1002C-Lcd

    Iv user manual rev. 1.0 - 30/10/15 pj1002c-lcd this page was intentionally left blank.

  • Page 7: Pj1002C-Lcd

    Pj1002c-lcd 1 / 24 user manual rev. 1.0 - 30/10/15 1. Preliminary instructions • general warnings this equipment should only be operated, installed and maintained by “trained” or “qualified” personnel who are familiar with risks involved in working on electric and electronic circuits. “trained” mean...

  • Page 8: Pj1002C-Lcd

    2 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd units returned without a return authorisation may be rejected and sent back to the sender. 4 be sure to include a detailed report mentioning all problems you have found and copy of your original invoice (to show when the warranty period began) with ...

  • Page 9: Pj1002C-Lcd

    Pj1002c-lcd 3 / 24 user manual rev. 1.0 - 30/10/15 4. General descriprion the p 1 2c cd p 1 2c cd is an radio broadcasting amplifier manufactured by r.V.R. Elettronica spa featuring adjustable rf power output up to 1000 w under 50 ohm standard load and less than 15 w drive power requirement.. Th...

  • Page 10: Pj1002C-Lcd

    4 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd four leds on the front panel provide the following status indications: on , fau t , fo dback and rf mute . The amplifier management firmware is based on a menu system. User has four navigation buttons available to browse submenus: esc , , , ed enter...

  • Page 11: Pj1002C-Lcd

    Pj1002c-lcd 5 / 24 user manual rev. 1.0 - 30/10/15 4.3 frontal panel description power on off mod. Pj1002c-lcd ma de i n it a ly b o lo g na on lock foldback rf mute esc enter figure 4.1 [1] air flow air flow for the forced ventilation. [2] on green led, lit when the amplifier is working. [3] lock r...

  • Page 12: Pj1002C-Lcd

    6 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd 4.4 rear panel description ² r.F. Test -60dbc r.F. Output 50Ω interlock in date options model type serial n° --------- --------- ------- ----------- re mo t e input pwr interlock out figure 4.2 [1] r.F. Output rf output connector, type 7/8” eia flan...

  • Page 13: Pj1002C-Lcd

    Pj1002c-lcd 7 / 24 user manual rev. 1.0 - 30/10/15 4.5 connectors description 4.5.1 remote type: female db25 1 nc 2 rf power amplifier voltage 3,9v x 40v 3 gnd gnd 4 reflected power 3.9v x 50w 5 interlock out signals the activation by grounding the contact normally open 6 nc 7 gnd gnd 8 “on” command...

  • Page 14: Pj1002C-Lcd

    / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd 4.5.2 i 2 c bus type: male db9 1 nc 2 sda serial data 3 scl serial clock 4 nc 5 gnd gnd 6 nc 7 nc 8 nc 9 nc 4.5.3 service ( for programming of factory parameters ) type: female db9 1 nc 2 tx_d 3 rx_d 4 internally connected with 6 5 gnd 6 internally co...

  • Page 15: Pj1002C-Lcd

    Pj1002c-lcd 9 / 24 user manual rev. 1.0 - 30/10/15 5. Quick guide for installation and use this section provides a step-by-step description of equipment installation and configuration procedure. Follow these procedures closely upon first power-on and each time any change is made to general configura...

  • Page 16: 1�

    1 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd √ for operating tests only: dummy load with 50 ohm impedance and adequate capacity (1000w for p 1 2c cd as a minimum). √ connection cable kit including: • mains power cable. • coaxial cable with bnc connectors for interlock signal connection bet...

  • Page 17: Pj1002C-Lcd

    Pj1002c-lcd 11 / 24 user manual rev. 1.0 - 30/10/15 ensure that the power switch on the front panel is set to “ off ”. Connect the mains power cable to the mains terminal board on the rear panel. Note : the mains must be equipped with adequate ground connection properly connected to the machine. Thi...

  • Page 18: Pj1002C-Lcd

    12 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd check current rf output setting and enable output (if not already enabled) following menu path fnc ⇒ pwr ⇒ on . Check output power level and set to maximum level (if not already set to maximum) from the power setup menu, which you can call up by pr...

  • Page 19: Pj1002C-Lcd

    Pj1002c-lcd 13 / 24 user manual rev. 1.0 - 30/10/15 5.2.8 how to enable remote mode if you wish to use the telemetry control feature, enable remote control in the fnc menu. Note : in the remote mode, all local push-button controls except remote/local (for switching back to local mode) are disabled ....

  • Page 20: Pj1002C-Lcd

    14 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd note: this feature prevents the machine from delivering maximum power as soon as output is enabled from menu 4, or in the event the machine is already set to on and energised. 2) ensure that machine is not in a locked-out state. Press the esc key t...

  • Page 21: Pj1002C-Lcd

    Pj1002c-lcd 15 / 24 user manual rev. 1.0 - 30/10/15 5.4 management firmware the machine features an lcd with two lines by 16 characters that displays a set of menus. Figure 5.2 below provides an overview of machine menus. The symbols listed below appear in the left portion of the display as appropri...

  • Page 22: Pj1002C-Lcd

    16 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd menu 3 to gain access to a submenu, select menu name (name is highlighted by cursor) using button or and press the enter button. Press esc again to return to the default menu (menu 1).. 5.4.1 operation menu (fnc) 5.4.1 operation menu (fnc) in this ...

  • Page 23: Pj1002C-Lcd

    Pj1002c-lcd 17 / 24 user manual rev. 1.0 - 30/10/15 will give 500 w, respectively, regardless of set power level. The power good feature enables output power control and reporting. When output power drops below set power good threshold, the equipment changes the state of pin [9] of the db25 “remote”...

  • Page 24: Pj1002C-Lcd

    1 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd menu 6 note that these are readings, rather than settings, and cannot be edited (note the empty arrow).. Vpa voltage supplied to amplifier module. Ipa current absorbed to amplifier module. Eff efficiency based on ratio of forward power to amplifier ...

  • Page 25: Pj1002C-Lcd

    Pj1002c-lcd 19 / 24 user manual rev. 1.0 - 30/10/15 if a new alarm condition is detected, cycle is repeated over and over again up to 10 times maximum. If machine re-starts successfully, all alarm counters are reset after 30 minutes’ regular operation. After 10 alarm conditions triggered by the same...

  • Page 26: 2�

    2 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd monitoring cycle is as follows: • an alarm condition occurs; • alarm is displayed and device is locked out for 15 sec.; • operating conditions are restored; • verification. Upon reaching the 10 cycle limit, a “fault” indication is triggered and the...

  • Page 27: Pj1002C-Lcd

    Pj1002c-lcd 21 / 24 user manual rev. 1.0 - 30/10/15 4. Over temperature temperature power threshold exceeded. Alarm 4 5.4.5 miscellaneous menu (mix) this menu lets you set machine address in an i 2 c bus serial connection: menu 8 iic i 2 c address setting. The i 2 c network address becomes significa...

  • Page 28: Pj1002C-Lcd

    22 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd 6. Identification and access to the modules 6.1 identification of the modules the p 1 2c cd is made up of various modules linked to each other through connectors so as to make maintenance and any required module replacement easier. The figure bel...

  • Page 29: Pj1002C-Lcd

    Pj1002c-lcd 23 / 24 user manual rev. 1.0 - 30/10/15 7. Working principles 7.1 panel board the panel board contains the microcontroller (pic18f452) that implements the equipment control software, the display and the other components needed to interface with the user. 7.2 telemetry board this board is...

  • Page 30: Pj1002C-Lcd

    24 / 24 user manual rev. 1.0 - 30/10/15 pj1002c-lcd this board also features an rf sampling of approximately -60dbc (for p 1 2c cd model) with respect to the output, which is available on a bnc connector below the transmitter output connector. This sample is useful for verifying the characteristi...

  • Page 31

    ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ _______________________________________________________________...

  • Page 32

    R.V.R elettronica s.P.A. Via del fonditore, 2 / 2c zona industriale roveri · 40138 bologna · italy phone: +39 051 6010506 · fax: +39 051 6011104 e-mail: info@rvr.It · web: http://www.Rvr.It the rvr logo, and others referenced rvr products and services are trademarks of rvr elettronica s.P.A. In ital...