USERMANUAL
MODEL 1040
Self-Powered
Universal
Short Range Modem
SALES OFFICE(301) 975-1000TECHNICAL SUPPORT(301) 975-1007http://www.patton.com
Part #07M1040-BDoc. #054011UBRevised 4/29/98
An ISO-9001
Certified Company
Page 1: ...NUAL MODEL 1040 Self Powered Universal Short Range Modem SALES OFFICE 301 975 1000 TECHNICAL SUPPORT 301 975 1007 http www patton com Part 07M1040 B Doc 054011UB Revised 4 29 98 An ISO 9001 Certified...
Page 2: ...ed to provide reasonable protection from such interference in a commercial installation However there is no guarantee that interference will not occur in a particular installation If the Model 1040 do...
Page 3: ...Support at 301 975 1007 2 1 FEATURES Switch selectable carrier control Synchronous or asynchronous operation No AC power or batteries required Data rates to 38 4 Kbps Distances to 12 miles 19 2 km Poi...
Page 4: ...Kbps On On Off On 4 8 Kbps Off On Off On 7 2 Kbps On Off Off On 9 6 Kbps Off Off Off On 14 4 Kbps On On On Off 19 2 Kbps Off On On Off 28 8 Kbps On On Off Off 38 4 Kbps SW1 5 and SW1 6 Clock Source S...
Page 5: ...enabled To reset the V 54 circuit set switch SW2 8 to the ON position then back to the OFF position SW2 8 Setting On Disabled Off Enabled SW1 8 Carrier Control Method The setting for switch SW1 8 dete...
Page 6: ...environment see Figure 5 The signal pin relationships are shown on the table on the following page RJ 1 1 SIGNAL RJ 45 SIGNAL 1 GND 1 N C 2 RCV 2 GND 3 XMT 3 RCV 4 XMT 4 XMT 5 RCV 5 XMT 6 GND 6 RCV 7...
Page 7: ...mit poles on the terminal block The Model 1040 is not polarity sensitive so either wire may connect to either pole 5 Connect the other pair of wires to the two RCV receive poles on the terminal block...
Page 8: ...er side This completes cable installation 4 2 CONNECTION TO THE RS 232 INTERFACE Once you have connected the twisted pair wires correctly simply plug the Model 1040 directly into the DB 25 port of the...
Page 9: ...eration both front panel switches should be in the normal center position To operate a test mode see Section 5 3 5 2 LED STATUS MONITORS The Model 1040 features 2 front panel LEDs that indicate the co...
Page 10: ...remote Model 1040 and looped back To perform an RDL test follow these steps A Activate RDL This may be done in two ways first by moving the front panel toggle switch UP to RDL Second by raising pin 21...
Page 11: ...rformance tested by Patton technicians using twisted pair cable with the following characteristics Wire Gauge Capacitance Resistance 19 AWG 9mm 83nf mi or 15 72 pf ft 0163 Ohms ft 22 AWG 6mm 83nf mi o...
Page 12: ...To Model 1040 5 CTS Clear to Send From Model 1040 6 DSR Data Set Ready From Model 1040 7 SG Signal Ground 8 DCD Data Carrier Detect From Model 1040 9 DCV To Model 1040 To Model 1040 Data Term Ready DT...
