3CM
2-2-8
Terminals (CN)
Voltage
Remarks
1-1
1-22
Analog
RXIN signal, output
1-2
1-22
Analog
MODRXD signal, output
1-3
1-20
3.3/0 V DC (pulse)
RNGDET signal, output
1-4
1-22
Analog
MODTXD signal, input
1-5
1-20
5/0 V DC (pulse)
ONHOOK1 signal, output
1-6
1-20
5/0 V DC (pulse)
ONHOOK2 signal, output
1-7
1-20
3.3/0 V DC (pulse)
OFFHOOK signal, output
1-9
1-20
3.3/0 V DC (pulse)
NCUTYPE2 signal, output
1-10
1-20
3.3/0 V DC (pulse)
NCUTYPE3 signal, output*
1-11
1-20
3.3/0 V DC (pulse)
TELSEL signal, input
1-12
1-20
3.3/0 V DC (pulse)
FAXSEL signal, input
1-13
1-20
3.3/0 V DC (pulse)
PLSDIL signal, input
1-14
1-20
3.3/0 V DC (pulse)
EARTH signal, input*
1-15
1-20
3.3/0 V DC (pulse)
DCCONT signal, input
1-16
1-20
3.3/0 V DC (pulse)
SHUNT signal, input
1-19
1-20
5 V DC
5 V DC supply, input
1-21
1-22
12 V DC
12 V DC supply, input
*For 220-240 V specifications.
Summary of Contents for Ri 2530
Page 59: ...2DF 1 3 39 This page is intentionally left blank...
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Page 326: ...AD 63...
Page 329: ...3CX 1 1 2 1 1 2 Part names Figure 1 1 1 Duplex unit...
Page 330: ...3CX 1 1 3 1 1 3 Machine cross section Figure 1 1 2 Paper path Duplex unit...
Page 346: ...DF 78...
Page 349: ...3B5 1 1 2 1 1 2 Part names Figure 1 1 1 1 Intermediate tray 2 JAM release lever 3 Eject tray...
Page 383: ...J 1402...
Page 386: ...3B6 1 1 2 1 1 2 Part names Figure 1 1 1 1 Job separator tray 2 LED...
Page 387: ...3B6 1 1 3 1 1 3 Machine cross section Figure 1 1 2 Paper path...
Page 388: ...3B6 1 1 4 1 1 4 Drive system Figure 1 1 3 1 Gear 20 2 Gear 28 3 Gear 28 4 Eject roller gear...
Page 399: ...PF 70...
Page 401: ...1 1 2 3CC 2 4 Appendixes Timing chart No 1 2 4 1 Timing chart No 2 2 4 2 Wiring diagram 2 4 3...
Page 403: ...3CC 1 1 2 1 1 2 Parts names 1 Upper drawer 2 Lower drawer 3 Desk left cover Figure 1 1 1 3 1 2...
Page 404: ...3CC 1 1 3 1 1 3 Machine cross section Paper path Figure 1 1 2 Machine cross section...
Page 436: ...RA 1...
Page 438: ...3CP 1 1 1 1 1 1 Part names Figure 1 1 1 Switchback unit Switchback unit open close lever...
Page 439: ...3CP 1 1 2 1 1 2 Machine cross section Figure 1 1 2 Paper path Switchback unit...
Page 456: ...PF 75...
Page 458: ...1 1 2 5FF 2 4 Appendixes Timing chart No 1 2 4 1 Timing chart No 2 2 4 2 Wiring diagram 2 4 3...
Page 461: ...5FF 1 1 3 1 1 3 Machine cross section Paper path Figure 1 1 3 Machine cross section...
Page 499: ...Fax System C...
Page 501: ...1 1 2 3CM...
Page 509: ...3CM 1 1 8...
Page 553: ...3CM 1 3 40...
Page 565: ...3CM 1 5 2...
Page 570: ...3CM 2 1 2...
Page 581: ...Fax System F...