Serial Port and User Equipment Connections
Memotec Inc.
6-9
NOTE:
The pinout above indicates the active signals that are used when communicat-
ing with external DTE or DCE equipment via a NetPerformer serial interface.
These HD-26 cables are custom and proprietary to the NetPerformer. The
information in this table is not sufficient to manufacture a working cable that
can interoperate with the serial port on the NetPerformer unit.
DTRA
20
20
6
108
H
DTR
20
DTRA
20
DTRA
12
C[A]
3
DTE
Data
Terminal
Ready
(Control on
wire)
DTRB
23
23
22
n/a
n/a
n/a
n/a
DTRB
23
DTRB
30
C[B]
10
DTE
DSRA
6
6
20
107
E
DSR
6
DSRA
6
DSRA
11
n/a
n/a
DCE
Data Set
Ready
DSRB
22
22
23
n/a
n/a
n/a
n/a
DSRB
22
DSRB
29
n/a
n/a
DCE
RTSA
4
4
5
105
C
RTS
4
RTSA
4
RTSA
7
n/a
n/a
DTE
Ready To
Send
RTSB
19
19
13
n/a
n/a
n/a
n/a
RTSB
19
RTSB
25
n/a
n/a
DTE
CTSA
5
5
4
106
D
CTS
5
CTSA
5
CTSA
9
n/a
n/a
DCE
Clear To
Send
CTSB
13
13
19
n/a
n/a
n/a
n/a
CTSB
13
CTSB
27
n/a
n/a
DCE
DCDA
8
8
8
109
F
DCD
8
DCDA
8
DCDA
13
I[A]
5
DCE
Data Carrier
Detect (Indi-
cation on
wire)
DCDB
10
10
10
n/a
n/a
n/a
n/a
DCDB
10
DCDB
31
I[B]
12
DCE
n/a
n/a
n/a
n/a
140
N
RL
21
n/a
n/a
RL
14
n/a
n/a
DTE
Remote
Loopback
n/a
n/a
n/a
n/a
141
L
LL
18
n/a
n/a
LL
10
n/a
n/a
DTE
Local
Loopback
n/a
n/a
n/a
n/a
142
NN
TI
25
n/a
n/a
TI
18
n/a
n/a
DCE
Test
Indicator
n/a
n/a
n/a
n/a
125
n/s
CI
22
n/a
n/a
CI
15
n/a
n/a
DCE
Call Indicator
SGND
7
7
7
102
B
SGND
7
SGND
7
SGND
19
SGND
8
n/a
Signal
Ground
n/a
n/a
n/a
n/a
102a
n/s
n/a
n/a
n/a
n/a
SGND
37
n/a
n/a
n/a
DTE
Common
Return
n/a
n/a
n/a
n/a
102b
n/s
n/a
n/a
n/a
n/a
SGND
20
n/a
n/a
n/a
DCE
Common
Return
SHIELD
1
1
1
Shield
A
Shield
1
Shield
1
Shield
1
Shield
1
n/a
Shield
Main Board
Cable
V.35
TIA-232/V.24
TIA-530
TIA-449/V.36
X.21
Interface
Table 6-1: Serial connector and NetPerformer custom HD-26 cable set
Summary of Contents for NetPerformer SDM-9220 Series
Page 1: ...NetPerformer SDM 9220 SDM 9230 Hardware Installation Guide ...
Page 8: ...Memotec Inc ...
Page 12: ...Memotec Inc ...
Page 13: ...1 Memotec Inc 1 1 Preface ...
Page 24: ...SDM 9220 9230 Hardware Installation Guide 1 12 Memotec Inc ...
Page 25: ...2 Memotec Inc 2 1 Compliance Information ...
Page 39: ...Compliance Information Memotec Inc 2 15 2 3 3 Compliance to China RoHS ...
Page 41: ...3 Memotec Inc 3 1 Unpacking ...
Page 47: ...4 Memotec Inc 4 1 Hardware Installation ...
Page 80: ...SDM 9220 9230 Hardware Installation Guide 4 34 Memotec Inc ...
Page 81: ...5 Memotec Inc 5 1 Product Description ...
Page 113: ...6 Memotec Inc 6 1 Serial Port and User Equipment Connections ...
Page 122: ...SDM 9220 9230 Hardware Installation Guide 6 10 Memotec Inc ...
Page 123: ...7 Memotec Inc 7 1 Networking Features ...
Page 127: ...8 Memotec Inc 8 1 Troubleshooting Tips ...