Connector Interface Signal Pinouts (Db-15 Male Dte); Cable And Pinout Specifications; Table 7: X.21 Connector Interface Signals For Hd-26 To Female Db-15 - Juniper CTP150 Manual

Table 7: X.21 Connector Interface Signals for HD-26 to Female DB-15 (continued)
HD-26 Pin DB-15 Pin
16 —
17 14
18 9
19 —
20 —
21 —
22 —
23 —
24, 26 8
25 —
X.21 Connector Interface Signal Pinouts (DB-15 Male DTE)
Table 8: X.21 Connector Interface Signals for HD-26 to Male DB-15
HD-26 Pin DB-15 Pin
1 2
2 7
3 —
4 6
5 4
6 —
7 —
8 3
9 10
Copyright © 2015, Juniper Networks, Inc.
Table 8 on page 27 lists the X.21 interface signal pinouts for the HD-26 connector to the
male DB-15 connector for the CTP150 platform.
Chapter 6: Cable and Pinout Specifications
Description
—
Byte timing—B
Transmit—B
—
—
—
—
—
Ground
—
Description
Transmit—A
Byte timing—A
—
Signal timing—A
Receive—A
—
—
Control—A
Control—B
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