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Summary of Contents for DD-40NTS-O

Page 1: ...ed requires terminal module part no 672169 1 691200 1 Power Supply 10 to 30 Vdc 50 mA max or 100 to 400 volt negative ground CD ignition systems 693115 1 Cable DB 25 2 required for DD 40NTS U unit onl...

Page 2: ...be connected to any passive device using contacts suchas standard switch gauges or level switches DO NOT connect sensor leads to relay contacts or to any voltage producing element b Sensors will be e...

Page 3: ...time to allow values to be modified Otherwise selected items may only be viewed There is no similar protection for the TIMER button Class B1 and B2 timers or hourmeter MODE TYPE OF POINTS CHANNELS NOT...

Page 4: ...ition powered applications RS 232 ASCII A 232 RS 232 Modbus RTU 232 RS 485 ASCII A 485 or RS 485 Modbus RTU 485 Use the UP and DOWN keys to select and ENTER to save 4 9 PROGRAM NODE NUMBER This select...

Page 5: ...display reads 00 push and hold the TEST key a reading of 80 indicates satisfactory battery voltage The operating voltage may be checked when the machine is operating and the display reads 01 push and...

Page 6: ...ansition from 00 to 01 indicates the end of the last start up tim er interval 89 Test From 01 display press and hold TEST button indicates adequate operating voltage 09 Test Press and release TEST but...

Page 7: ...here is no drain from the battery This allows for a battery life of up to 5 years in normal operation The battery in the power supply is replaceable use ONLY Altronic part no 601952 Be sure to observe...

Page 8: ...mand as an example The hexadecimal values for the characters are shown only as a reference for those using low level assembly language decoding and will not appear on the communications terminal scree...

Page 9: ...ing it a half duplex system When the master is in the transmit mode the slave is in the receive mode and visa versa B ELECTRICAL OPERATING RANGE RS 485 is a communications standard to satisfy the need...

Page 10: ...e maximum number of units connected together in a system is 99 8 8 RS 232 COMMUNICATIONS A For proper operation the wire length should not exceed 50 feet B Use standard DB 9 connector and computer cab...

Page 11: ...ITION AND CD FUEL VALVE M50 CD WIRING DIAGRAM DC POWERED FUEL VALVE M50 B WIRING DIAGRAM DC POWERED FUEL VALVE M50 FS WIRING DIAGRAM DC POWERED RELAY WIRING DIAGRAM TACHOMETER INPUT IGNITION SHUTDOWN...

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Page 19: ...C 690040 1 AC DC CONTROL FUEL VALVE FUEL VALVE E C B D S MURPHY 221 PH CD IGNITION SHUTDOWN LEAD 12 24VDC 1 2 CAUTION LUB TERMINAL 8TH FROM LEFT REPLACES RPM TERMINAL ON THE 691200 1 POWER SUPPLY IF R...

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