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PTT24

Manual

 

Copyright   2016 All rights reserved.

Manual version 1.0, Firmware version 1.0

All trademarks and trade names are the properties of their respective owners.

July, 2016

 

Manual Version 1.0, Firmware 1.0

Summary of Contents for PTT24

Page 1: ...24 Manual Copyright 2016 All rights reserved Manual version 1 0 Firmware version 1 0 All trademarks and trade names are the properties of their respective owners July 2016 Manual Version 1 0 Firmware...

Page 2: ...llation and Configuration 4 1 Rack Mounting 4 2 Cabling 4 12 and 24 Port cable reference 5 3 Select 12 or 24 ports 6 4 Chassis grounding 6 5 Power connections 7 6 Alarm connections 7 7 Select control...

Page 3: ...pe III is not supported In the PTT 24 12 channel mode selecting control channel 1 through 12 will select one of the even numbered leads 26 though 48 as the control channel The other 11 even numbered l...

Page 4: ...software to configure or operate the PTT24 Using the PTT24 RS232 port requires removing the top cover to access the management port located inside the unit Except for testing it should never be necess...

Page 5: ...nual Chapter 2 Installation This Chapter details the installation process Overview The PTT24 is a 1U high by 19 rack mount unit Installation and configuration of the PTT24 PTT24 Front Panel PTT24 Rear...

Page 6: ...nt panel from being bent or scratched by the mounting screws 2 Cable the Channel Bank to the PTT24 Standard straight through 50 pin male to female telco cables are used to connect to the PTT24 The PTT...

Page 7: ...PTT24 Manual Controlled and Pass Thru Channels for the 12 and 24 Channel Selections 5...

Page 8: ...channels of E M leads to be controlled by the PTT24 The left position selects 24 channels the right position selects 12 channels 4 Connect the PTT24 Frame Chassis Ground Frame ground is on the 48 VDC...

Page 9: ...connected to another PTT24 to a SCADA system for remote reporting to some local external alarm signal device etc The Alarm In and Alarm out are contact closures Alarm Off is open Alarm On is a closed...

Page 10: ...Relay Test switch can be pressed for a quick test The audible alarm should sound relays should click the Alarm LED should light the Alarm Out relay should operate The alarm will sound only when the AL...

Page 11: ...ll the relays will operate The Alarm Out can be checked with a VOM When the the Relay Test button is pushed the Alarm Out leads will be closed Channel Selector Switch and Power LED The channel selecto...

Page 12: ...low ACO LED to indicate the ALARM CUT OFF is on Rear Panel 2 rear panel power inputs for 48 VDC power diode protected between the 2 power inputs to avoid power feed back Alarm Input dry contact closur...

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