Please read this manual before installing your receiver
Pyramid AC Receiver
Installation Manual
Page 1: ...Please read this manual before installing your receiver Pyramid AC Receiver Installation Manual ...
Page 2: ...eceiver Installation Manual IMPORTANT The first few pages of these instructions contain important information on safety and product conformity Please read and ensure that you understand this information before continuing ...
Page 3: ...onnecting the Pan Tilt Head and Auxiliaries Power Source 9 Anti Tamper Connections 9 Video Connections 9 Fitting Network Cards 10 PY FTT PY 485 and PY 422 Network Cards 11 PY COM Network Cards 12 Fibre Optic Network Cards 12 Power Supply Connections 13 Addressing a Receiver with the Pyramid 2 Keyboard 14 Addressing a Receiver with the Mk1 Keyboard 15 Setting Receiver Configuration with the Pyramid...
Page 4: ...defining the acceptable levels of product degradation with regard to EMC immunity MANUFACTURER S DECLARATION OF CONFORMANCE CAUTION The declaration of conformance applies only to the boxed version and PCBs which are correctly installed in our Pyramid system weatherproof box The manufacturer declares that the equipment supplied with this manual is compliant with the essential protection requirement...
Page 5: ... Receiver Layout Weatherproof Box Variants There are six variants of the AC receiver which can be split into two groups the three variants that are supplied in a weatherproof box PY ACW and the three variants that are supplied as a PCB only PY ACB In each of these two groups the difference between the three variants is based on the network speed and the type of network card fitted The L variants P...
Page 6: ...EDs on the AC receiver PCB CON4 CON1 CON6 CON3 CON2 TEST BUTTON 10A FUSE SERVICE PIN SERVICE PIN LED LED1 ANTI TAMPER SWITCH VIDEO IN VIDEO OUT CON5 LIVE NEUTRAL IRIS FOCUS 5V TILT FB PAN FB FOCUS FB ZOOM FB GND ZOOM IRIS FOCUS ZOOM 3 1 8 7 6 5 4 3 2 1 DOWN UP LEFT RIGHT AUX 1 AUX 2 AUX 3 AUX 4 Figure 2 AC Receiver PCB ...
Page 7: ...Power Connections CONNECTING THE PRESET FEEDBACK POTENTIOMETERS If you are using a preset Pan Tilt head and lens then CON2 provides the supplies and feedback connections for the potentiometer wiper circuits The direction of the feedback is automatically calculated when the test routine is invoked see Testing on page 18 this means it is not necessary to wire the pots in a specific direction Referri...
Page 8: ...ad and auxiliaries AUX 1 AUX 2 AUX 3 and AUX 4 Referring to Figure 6 connect LEFT RIGHT UP and DOWN to the Pan Tilt head and AUX 1 to wash AUX 2 to wipe AUX 3 to lamps and AUX 4 to camera power Do not connect any unused auxiliaries Connect all the return neutral wires to the spare terminals on the external terminal block Make a note on your module description sheet of your auxiliary connections CA...
Page 9: ...itch It is connected in parallel with the built in anti tamper switch that is marked in Figure 2 On the boxed variants the built in anti tamper switch is connected in a normally open N O configuration However it is fitted with a spring which is compressed when the module lid is closed and thus closing the contact When the lid is removed the input is opened and the alarm will be activated If the bu...
Page 10: ... RS422 4 wire point to point full duplex Available in low and high speed variants PY 485 Compatible with RS485 2 wire bus connected half duplex Available in low and high speed variants PY FI7 and PY FI9 Compatible with dual multi mode fibre optic point to point connections PY FI7 operates at 78k b p s PY FI9 operates at 9 8k b p s If the correct network card is not already fitted change it using F...
Page 11: ...rd using the four core screen cable provided Secondly the filter board is connected to the network Use Figure 9 below to connect PY 485 or PY FTT network cards to the network RED BLACK SCREEN FILTER BOARD PY 485 and PY FTT SCREEN PAIR 1 SCREEN PAIR 2 Figure 9 PY 485 and PY FTT Connections Use Figure 10 to connect PY 422 network cards to the network WHITE GREEN RED BLACK SCREEN FILTER BOARD PY 422 ...
Page 12: ...d and wire the card to the network as shown in Figure 11 It is not necessary to make any connections to the filter board ON 8 7 6 5 4 3 2 1 ON 8 7 6 5 4 3 2 1 ON 8 7 6 5 4 3 2 1 First Module Intermediate Module Last Module White represents switch position Not used Network Not used Network Not used Network Figure 11 RS485 Switch Settings RS422 Mode RS422 networks use a 4 wire point to point connect...
Page 13: ...NING Ensure that the power is switched off before connecting the mains wires The module must be earthed Do not connect additional mains devices to the fused side of the external terminal block Connect the Live Earth and Neutral wires from the mains to Live Earth and Neutral on the non fused side of the external terminal block Switch on the mains power and any other power supplies that are being us...
Page 14: ... the receiver site or remotely through the Pyramid network in the normal way 2 Log onto the Pyramid 2 Keyboard using the installer password The Installer Logon screen is displayed 3 Press the Function 100 soft key The Direct Access screen is displayed 4 Press the Receiver soft key 5 Press the Rx Utilities screen key 6 Press the Unit Address Type soft key The Addressing screen is displayed 7 Press ...
Page 15: ...ext Receiver Identified 7 Type in the node ID you require this receiver to be configured to and then press the Camera Select key After a short delay the keyboard will then display the message Subnet Node Calculated 8 After 10 seconds the keyboard will then log itself out automatically 9 Repeat steps 1 3 to log back on to the keyboard and go into self bind mode 10 Select a camera in the normal way ...
Page 16: ...ected e g the pan and tilt controls will only operate in one direction since the feedback inputs are used as a constant check for end stops If this is the case disable the feedback potentiometers to correct the problem and enable manual operation To do this press the F B soft key so that the text changes to No F B The default setting is to leave the soft key displaying the text F B i e feedback po...
Page 17: ...receiver is using a 3 wire lens The receiver has now been configured and the keyboard will return to the initial display CAUTION If the Pan Tilt head connected to the receiver is not fitted with potentiometers the feedback pots function must be disabled at step 5 If this is not done the pan and tilt operations will only work in one direction If a Pan Tilt head is fitted with potentiometers ensure ...
Page 18: ...2 Keyboard consult the Pyramid 2 Keyboard Operating Manual for more details Step Action Time Step Action Time 1 Right and Down 5s 13 Pause 2s 2 Pause 2s 14 Zoom Out 3s 3 Pan Left 3s 15 Zoom In 3s 4 Pause 1s 16 Pause 2s 5 Pan Right 3s 17 Iris Close 3s 6 Pause 2s 18 Iris Open 3s 7 Tilt Up 3s 19 Pause 2s 8 Pause 1s 20 AUX 1 2s 9 Tilt Down 3s 21 AUX 2 2s 10 Pause 2s 22 AUX 3 2s 11 Focus Near 3s 23 AUX...
Page 19: ...te for long cable runs Four auxiliary functions Network One network port to which PY FTT PY COM PY 485 PY 422 PY FI7 or PY FI9 network cards can be fitted Supports FTT10 RS422 RS485 and Fibre networks Relays Pan Tilt head relays 4 auxiliary relays for wash wipe lamps and camera power Relay outputs Max 240 V at 1A Fuse 10A Anti Surge Video Via BNC connectors Video 1V pk pk PAL NTSC Max Gain 5dB rem...
Page 20: ...e 2 12 01 Baxall Limited Stockport England Visit our Web site http www baxall com Baxall Limited reserve the right to make changes to the product and specification of the product without prior notice to the customer ...
