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MIU202T-S Installation, Operation & Diagnostics Edition: March 16, 1999 Page 9

Crosstalk (unintelligible):
Adjacent channel

28dBrnc0 maximum (24 455B weighted
noise at 0 dBmO dBrnc0 typical).

Intra-channel

28 dBrnc0, maximum (18 dBrnc0, typical)
(1KHz test tone at 0 dBmO)

Out of Band Signalling:

Frequency 3825 Hz
Level -20 dBmO

Pulse speed (30 to 80% break) 8 to 14 pps

Pulse

distortion

+3 dB, level var. 3% max.

Signaling

leak

-60

dBmO,

maximum

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Содержание 202T-S

Страница 1: ...Document No 49 0002 017 Rev A Installation Operation Diagnostics for the MIU202T S Industrial Grade Bell 202T S Standalone Modem...

Страница 2: ...Document No 49 0002 017 Rev A Telenetics Corporation 26772 Vista Terrace Drive Lake Forest California 92630 949 455 4000 Fax 949 455 4010...

Страница 3: ...VERVIEW 3 3 GENERAL PRODUCT SPECIFICATIONS 4 4 MODEM SPECIFICATIONS 5 5 ANALOG LINE SPECIFICATIONS 7 6 ANALOG MICROWAVE INTERFACE 8 7 POWER CONNECTIONS 10 8 SERIAL DATA PORT PIN OUT 11 9 DIP SWITCH FU...

Страница 4: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 2 Meets FCC Rules Part J Subpart 15 Class A for radiated emissions...

Страница 5: ...Though functionally similar to commercial modems the MIU202T includes special features that make it particularly well suited for utility and industrial applications Environment The MIU202T has been d...

Страница 6: ...Supply Standard Model 40 to 270VDC 40 to 270VAC 50 60Hz LV Model Suffix LV 9 to 36VDC Current Requirements 12VDC 24VDC 125VDC 120VAC 220VAC 65mA 27mA 7 5mA 6 5mA 5 5mA Surge Protection Power Supply 8k...

Страница 7: ...ession None Data Modulation Connectivity Using 16ms Polling Test 99 999 or better at 37dBm 99 5 or better at 40dBm 95 or better at 43dBm Serial Formats and Flow Control Synchronous or Asynchronous and...

Страница 8: ...See Section 13 Remote Analog Loopback See Section 13 Remote Digital Loopback See Section 13 Anti Streaming OFF or 45 Seconds 5 sec RTS CTS delay 1ms 12ms 35ms or 50ms 5 Note Soft Carrier will effect R...

Страница 9: ...will also interface to Power Line Carrier or Microwave radio voice channel networks The MIU202T has an RJ 11terminated connector The following lists the MIU202T analog interfaces Analog Line Type Cond...

Страница 10: ...month Level Stability w o regulation 0 5 dB 6 months Harmonic Distortion 1 max 0 3 typical 1Khz 0 dBmO test tone Absolute Delay Option 001 1500 sec maximum Option 002 1900 sec maximum Group Delay opt...

Страница 11: ...hannel 28dBrnc0 maximum 24 455B weighted noise at 0 dBmO dBrnc0 typical Intra channel 28 dBrnc0 maximum 18 dBrnc0 typical 1KHz test tone at 0 dBmO Out of Band Signalling Frequency 3825 Hz Level 20 dBm...

Страница 12: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 10 7 POWER CONNECTIONS...

Страница 13: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 11 8 SERIAL DATA PORT PIN OUTS For Synchronous Mode 6 TxDClk was DSR 15 TxDClk 9 RxDClk was RI 17 RxDClkl...

Страница 14: ...gnal Level 0 dBm 10 dBm Switch 2 Anti Streaming 45 secs OFF Switch 3 Received Analog RxA Signal Level 33 dBm 43 dBm Switch 4 RTS CTS Delay See Table 2 Switch 5 RTS CTS Delay See Table 2 Switch 6 Switc...

Страница 15: ...0 ms NO YES YES NO ON ON ON 50 ms YES NO YES NO ON ON OFF 50 ms NO YES YES YES OFF ON OFF 35 ms NO YES YES NO OFF ON ON 35 ms YES NO YES NO OFF ON ON 35 ms YES NO YES NO OFF ON OFF 35 ms NO YES YES YE...

Страница 16: ...7 8 9 4 Wire Point to Point ON ON ON ON 4 Wire Multi Point Master ON ON ON ON 4 Wire Multi Point Slave Rx Term OFF ON ON ON ON ON 4 Wire Multi Point Slave Rx Term ON ON ON ON ON ON ON 2 Wire Point to...

Страница 17: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 15 11 LED INDICATOR...

Страница 18: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 16 12 OUTLINE DRAWING MOUNTING...

Страница 19: ...tor on the modem under test Set Dip Switches as follows Switch 7 OFF 4 Wire Switch 9 ON Soft Carrier Turn Off Enabled Switch 1 ON Transmit TxA Signal Level 0dBm Switch 3 ON Receive RxA Signal Level 33...

Страница 20: ...elay times and with soft carrier ON and OFF b LOCAL DIGITAL LOOPBACK 4 Wire Network Figure 4 On the modem under test connect TxD to RxD Switch 1 ON TxA 0dBm Switch 3 ON RxA 33dBm Switch 4 OFF RTS CTS...

Страница 21: ...TxA 0dBm Switch 3 ON RxA 33dBm Switch 4 OFF RTS CTS 35ms Switch 5 ON RTS CTS 35ms Switch 6 ON Constant Carrier mode Switch 7 OFF 4 Wire Switch 8 ON Line Termination 600 ohms Switch 9 ON Soft Carrier T...

Страница 22: ...al modem configuration for 4 wire Multi Point system Switch 1 ON TxA 0dBm Switch 3 ON RxA 33dBm Switch 4 OFF RTS CTS 1ms Switch 5 OFF RTS CTS 1ms Switch 6 ON Constant Carrier mode Switch 7 OFF 4 Wire...

Страница 23: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 21...

Страница 24: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 22...

Страница 25: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 23...

Страница 26: ...MIU202T S Installation Operation Diagnostics Edition March 16 1999 Page 24 NOTES...

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