Funkwerk Bintec R41000 Reference page 78

6 Technical data
64
Signal Pin no.
X.21
(DB-15)
DTE
CBS (B) A9 (9) 12
CBS (A) A10 (10) 5
RxC (B) A11 (11) 13
RxC (A) A12 (12) 6
Mode A13 (13)
DCE
Mode 0 B1 (14)
DTR (B) B2 (15)
DTR (A) B3 (16)
DCD (B) B4 (17)
DCD (A) B5 (18)
DSR (B) B6 (19)
DSR (A) B7 (20)
TxC (B) B8 (21)
TxC (A) B9 (22)
Mode 1 B10 (23)
Mode 2 B11 (24) 8
TxCE (B) B12 (25)
TxCE (A) B13 (26)
Funkwerk Enterprise Communications GmbH
X.21 V.35 V.35
(DB-15) (M34) (M34)
DCE DTE DCE
10
3 D C
14 X W
7 V U
8 B
B
H E
F F
E H
W AA
U Y
8
13 AA X
6 Y V
V.36 V.36
(DB-37) (DB-37)
DTE DCE
27 25
9 7
26 35
8 17
19
19 19
30 29
12 11
31 31
13 13
29 30
11 12
23 23
5 5
35 26
36 8
R1xxx/R3xxx/R4xxx