Impulse SIO4-104.485 (3543) User Manual
Page 11
© Sealevel Systems, Inc.
- 9 -
SIO4-104.485 User Manual
Physical Connection
The port signals for the SIO4-104.485 are physically connected via a 40-pin box header.
The following table shows connector P4’s pin-out.
Port
P4
Signal Name RS-422
Signal Name RS-485
1 RX4+
DATA4+
3 RX4
-
DATA4-
5 TD4
-
7 TD4+
4
9 GND4
GND4
10 GND3
GND3
12 TD3+
14 TD3-
16 RX3-
DATA3-
3
18 RX3+
DATA3+
19 RX2+
DATA2+
21 RX2-
DATA2-
23 TD2-
25 TD2+
2
27 GND2
GND2
28 GND1
GND1
30 TD1+
32 TD1-
34 RX1-
DATA1-
1
36 RX1+
DATA1+
All pins not listed are no connects.
See also other documents in the category Impulse Hardware:
- PCW-5181 (120 pages)
- PCM-4373 (2 pages)
- EPIC-5536 (2 pages)
- EPIC-CV07 (2 pages)
- EPIC-QM57 (2 pages)
- EPIC-QM77 (2 pages)
- VSX-6118-V2 (1 page)
- VSX-6116-V2 (1 page)
- VSX-6115-V2 (1 page)
- VSX-6114-V2 (1 page)
- VDX-6318RD (1 page)
- VDX-6316RD (1 page)
- VDX-6315RD (1 page)
- VDX-6314RD (1 page)
- PCM-5895 Rev. A (2 pages)
- PCM-8120 (2 pages)
- PCM-9562 (3 pages)
- VSX-6127-V2 (1 page)
- PCM-9375 (3 pages)
- GENE-5315W1 Rev. B (2 pages)
- GENE-5315 Rev. A (2 pages)
- VDX-6327RD (1 page)
- VDX-6328RD (1 page)
- VDX-6329RD (1 page)
- VDX-6326RD (1 page)
- PCM-9343 (3 pages)
- GENE-9655 (2 pages)
- PCM-9362 (2 pages)
- GENE-LN05W2 Rev. B (2 pages)
- PCM-9363 (3 pages)
- GENE-TC05W2 (2 pages)
- GENE-CV05W2 (2 pages)
- SBC-210 (1 page)
- GENE-QM57 (2 pages)
- GENE-QM67 (2 pages)
- GENE-QM77 Rev B (2 pages)
- GENE-QM77 Rev A (2 pages)
- GENE-QM87 (1 page)
- EL630-NR (2 pages)
- EL620-C (2 pages)
- SB601-C (2 pages)
- SB600-C (2 pages)
- SB630-CRM (2 pages)
- CL630-CRM (2 pages)
- DL631-C226 (2 pages)