User manual PEAVEY IPS 150 T

[. . . ] Refer servicing to qualified service personnel. WARNING: To prevent electrical shock or fire hazard, do not expose this appliance to rain or moisture. Before using this appliance, read the operating guide for further warnings. Este símbolo tiene el propósito, de alertar al usuario de la presencia de "(voltaje) peligroso" sin aislamiento dentro de la caja del producto y que puede tener una magnitud suficiente como para constituir riesgo de descarga eléctrica. Este símbolo tiene el propósito de alertar al usario de la presencia de instruccones importantes sobre la operación y mantenimiento en la información que viene con el producto. [. . . ] This LED should be OFF during idle conditions and should blink ON during normal activity. (If this LED stays ON during idle, it may indicate an RS-485 conductor polarity inversion. ) 12. POWER LED Indicates that the CAB 16 is powered from an AC mains power source. Page 20 http://aa. peavey. com copyright 2000 All Rights Reserved Panel Features CAB 16d Rear Panel Features (shown without the Euro connectors attached) 1 2 3 4 5 6 7 8 1. IEC POWER CABLE RECEPTACLE The included removable IEC power cable connects here. POWER SWITCH Applies mains AC power to the CABTM 16. LINK OUT CONNECTOR BNC connector to transmit link data to other CAB units or third party synchronization products. LINK IN CONNECTOR BNC connector that receives link data from other CAB units or third party synchronization products. COBRANET NETWORK I/O RJ-45 connector provides interface to the CobraNetTM audio network. This connection is required to pass audio with the CAB 16. RS-485 PORT Two two-wire, half-duplex RS-485 connections on removable Euro connectors. Each connector is internally wired together for convenient busing of adjacent units. This type of connection is normally used for testing and troubleshooting and has limited advantages in actual system installations. MediaMatrix Frame with MM-DSP-cn DPU Card "Crossover" CAT5 Cable (See p. 5, Direct Connection Example Page 22 http://aa. peavey. com copyright 2000 All Rights Reserved Audio & RS-485 Connections Audio Connections The second connection is audio. Each audio connection on the CABTM 16i and 16o is a single three-wire, balanced analog circuit. The connections on both of these units is identical, except one is an input, the other an output. For the CAB 16d however, the method is slightly different. Each three wire connection on the 16d is a balanced, two-channel digital (AES3 or S/PDIF, see p. AES3 compliant cable should be used with all connections on the 16d. As with any electronic connection, care should be taken to ensure that the termination is solid. There should be no stray wire strands, kinks or nicks in the wire jacket for a proper termination. And as always, audio connections should be made with high quality shielded wire. Analog (16i) Balanced Input Positive (+) Negative (-) Shield (SH) Standard audio cable Fig. [. . . ] All specifications are for AC line of 120 Volts rms. All measurements are made via a CobraNet / AES signal path with 20-bit audio data transmit width. All Cab16o measurements are made using 600 Ohm balanced loads at 24 dBu full scale unless otherwise stated. All Cab16i measurements are made using a 40 Ohm source impedance at 24 dBu sensitivity unless otherwise stated. 6. [. . . ]