Summary of Contents for Scientel AVS-01
- Page 1 Audio/Video Selector AVS-01 PERATION ANUAL 2300, Léon-Harmel, suite 220 Québec (Québec) G1N 4L2 (418) 682-3380 (418) 682-8996 MANAVS Version 1.0 December 14, 2001 www.comlab.com...
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Page 2: Limited Warranty
LIMITED WARRANTY Comlab Telecommunications Inc. warrants all its products to be free from any defect in manufacture for a period of one year after delivery to the original purchaser. All warranty returns must be authorized by a Comlab representative. The limitation of liability under this warranty shall be to repair or replace any part of the product which proves to be defective after inspection by Comlab. -
Page 3: Current Consumption
A manual override is also available for each selector. To use the AVS-01 with an external dry contact, follow the instructions given in section 2. To use it with an external voltage to control the selectors, follow the instructions in section CURRENT CONSUMPTION The AVS-01 requires +12 V regulated supply. -
Page 4: Jumper Configuration
AVS-01 UDIO IDEO ELECTOR JUMPER CONFIGURATION OPERATION WITH EXTERNAL DRY CONTACTS (RELAY CLOSUR To control each or all selectors from a dry contact closure, configure the jumpers based on the information below: JMP 1 Enables pull-up resistor on Audio 1 Control Input. (Factory default) JMP 2 Enables pull-up resistor on Audio 2 Control Input. - Page 5 AVS-01 UDIO IDEO ELECTOR OPERATION WITH EXTERNAL DC VOLTAGE (UP TO 24 VOLTS) To control each or all selectors from a DC voltage, configure the jumpers based on the information below: JMP 1 JMP 2 JMP 3 JMP 4 Off. (Becomes the External Ground and provides the opto-coupler...
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Page 6: Connector Pinout
PPENDIX ACKPLANE ONNECTOR INOUT... - Page 7 BACKPLANE CONNECTOR PINOUT BOTTOM WEIDMULLER (16 positions) Audio 1 IN A+ Audio 1 IN A - Audio 1 IN B+ Audio 1 IN B - Audio 1 OUT + Audio 1 OUT - Audio 2 IN A + Audio 2 IN A - Audio 2 IN B + Audio 2 IN B - Audio 2 OUT +...
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Page 8: Layout Diagrams
PPENDIX & L CHEMATIC AYOUT IAGRAMS...