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Summary of Contents for Optimus PM-812/0
- Page 3 PM-812/0 Modular system PM-812/0 version 1.0...
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Page 4: Table Of Contents
1.4. POWER SUPPLY ......................6 1.5. CHASSIS GROUNDING ....................6 1.6. PM-812/0 BUS – INTERNAL CONFIGURATION ..............6 1.7. CASCADING CONNECTION OF SEVERAL PM-812/0 UNITS ..........8 C-810LE INPUT CARD ......................9 2.1. DESCRIPTION ......................9 2.2. CONNECTION ......................9 2.3. -
Page 5: Pm-812/0 Modular Chassis
Modular system 1. PM-812/0 MODULAR CHASSIS 1.1. DESCRIPTION The PM-812/0 equipment is a modular frame that can house different card models series C-700 and C-800 (preamplifiers, microphone input cards, fault detection cards, message recording - playback cards, etc.). The default configuration consists of one input card (C-810LE), one output card (C-810LS) and a bus with 12 free positions between both two cards. -
Page 6: Power Supply
(see figure 3, number (2)) in all but one of the units. 1.6. PM-812/0 BUS – INTERNAL CONFIGURATION The default setup of the PM-812/0 consists of an input card (C-810LE), an output card (C-810LS) and a bus with 12 free card positions. - Page 7 In this way, an output card can be placed at the end of each section (in the position right before the position where the jumpers have been disconnected) so that a PM-812/0 with 12 card positions can be transformed into a PM-812/0 with several groups of cards, each group being independent from the rest, and with cascade priority inside each group (see example in figure 7).
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Page 8: Cascading Connection Of Several Pm-812/0 Units
8). Any input of the card selected as priority of the first PM-812/0 (A) will have priority over any input of the following unit – PM-812/0 (B) – and so on, preserving the range of internal priorities of each PM-812/0. -
Page 9: C-810Le Input Card
The signal applied to these inputs (extension inputs) goes directly through the bus to the output card (C-810LS). In combination with the output card, several PM-812/0 modules can be connected, keeping the cascade priority (see PM-812/0, section 1.7.). 2.2. CONNECTION The card uses 8-pin RJ45 connectors with metal housing. - Page 10 Optionally, these inputs can be connected to a balancing transformer (T700) by disconnecting jumpers J1 and J2 for program input, and J3 and J4 for priority input, and connecting the transformers as shown in figure 13. Figure 13 PM-812/0 version 1.0...
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Page 11: C-810Ls Output Card
(see section 3.6). In combination with the input card, it allows connection of several PM-812/0 modules, keeping cascade priority (see PM-812/0, section 1.7). 3.2. PROGRAM CHANNEL OUTPUT A transformer-balanced output that provides the sum of all the signals from cards set up as program cards and the program input of the C-810LE card, with a level of 0 dBu. -
Page 12: Setup
PROGRAM OUTPUT of the C-810LS card. K2: K2 is used when the user wishes to give absolute priority to the microphone over all other PM-812/0 priority inputs. The microphone signal is output through the PRIORITY OUTPUT of the C-810LS card. -
Page 13: Technical Features
PM-812/0 Modular system 4. TECHNICAL FEATURES PM-812/0 Power Supply 24 Vdc Consumption (PM-812/0 + C-810LE + C-810LS) 40 mA Dimensions (mm) 482.6 (w) x 89 (h) x 290 (d) 19” Rack units Weight 4.1 Kg Finish Black painted iron Tarjeta C-810LE... -
Page 14: Guarantee
No guarantee benefits shall be provided other than those cited here. payment has been effected by the client. In the event that the guarantee rights do not apply, OPTIMUS S.A. shall duly inform the client. If, within a In order to claim the guarantee rights, it shall be an essential...
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