Transcription of 形式：MOD7 - M-System
1 MOD7.. DLS SMDM 22LS1 .. 300bps . 300bps . 300bps 300bps . NTT .. NTT . MDP FT . MA 100 .. 50 . 1dB .. 1 80 1dB . 2. 3. 4 . ELTEL FT 4W ELTEL FT II . 3 4 604 . 135.. mm .. MOD7 .. SMDM SMDT SMM 22LS1.. 300,000 . D3 LR3 D3 LR6 D3 LR7.. DLS. MOD7 . DCN1 DCN2 SMDM SMDT SMM DLS . MOD7 M2 DCN5 22LS1 D3 LR3 D3 LR6 D3 LR7 .. MDP FT . 7 MA 100 . 300bps .. ELTEL FT II ELTEL FT 4W . M2 100 240V AC 85 264V AC 47 66Hz .. R 24V DC 10 10 p-p . MOD7 NS-6794 Page 1/5. MOD7.. m . RS-232-C 25 D .. 7mm .. RS-232-C FG . LED. LED 4 .. NTT 1 . 25dB . ITU-T . 300bps . D02 0239JP.. 6VA. 2W 80mA. -5 +50 . 30 90%RH . DIN . 350g . 20ms . 100M 500V DC.. RS-232-C FG 2000V AC 1 . RS-232-C . 1000V AC 1 . MOD7 NS-6794 Page 2/5. MOD7.. RS-232-C .. 1 . PWR. 14. 1 FG 1.
2 2. 3 SD 2 . 4. RS-232-C RS-232-C. RD 3 . RS 4 . 13 25. T1 CS 5 . T2. DR 6 . SG 7 . CD 8 . ER 20 .. 1 RS . 2 CS . 3 SD . 4 RD .. (MOD7) MDP FT MDP FT (MOD7).. P1 S1 S1 P1. LINE LINE. P2 S2 S2 P2. FG FG. G G. D 100 D 100 . L1 L2 (MOD7). LINE T1 T2 . ELTEL FT 4W ELTEL FT II .. L1. L2. MOD7. L3. 3 T1. L4 NTT . 4 T2. L5 . L6 AC .. L7. L8. MOD7 NS-6794 Page 3/5. MOD7. mm .. 20. DIN . 35mm 6 5 4 3.. 80. 80. 2 . 15 . 7 8 1 2. 8 . 103 40. 50 80 123 50.. ATT BPF1.. T1 RS-232-C RS-232-C. NTT . T2 . BPF2. 3 BEF1 1 FG . 1 .. 4 BEF2 2. 5 7 U .. 6 8 V .. ATT . BPF . BEF . 1 3 4 604 . MOD7 NS-6794 Page 4/5. MOD7.. SMM MOD7 MOD7 SMM .. PWR. RUN. RS-232-C. 1. MDP FT MDP FT 1. RS-232-C PWR. RUN. 2 2. 678. 3 3 678. 4 4. 45. 45. 90. 90. 1 23 1 23.. MA 100 MA 100.
3 AC AC .. 0120-18-6321. MOD7 NS-6794 Page 5/5.
