BL1102series
Table1. Circuit Function
Type
Pulse (PPS)
10
10
10
10
Flash (ms)
98 / 305 / 600
98 / 305 / 600
98 / 305 / 600
98 / 305 / 600
Break/Make
Ratio (B/M)
Hands-free
Lock
Control
N
N
Y
Y
Assembly
(PDIP)
22
24
22
24
BL1102
BL1102A
BL1102L
BL1102AL
Pin Selection
Pin Selection
Pin Selection
Pin Selection
N
Y
N
Y
Table 2
Current State
Hook switch
HFO
－
On hook ( HKS=1)
Off hook ( HKS=0)
On hook ( HKS=1)
off hook ( HKS=0)
off hook ( HKS=0)
Low
High
High
－
Low
High
input
HFI
↓
HFI
↓
HFI↓
Off hook
on hook
On hook
Next State
Hands-free output
dialing
( HFO )
High
Y
Low
－
Low
Low
Low
High
Y
Y
－
Y
Function Description
Keyboard Operation
R1
R2
R3
R4
R5
C1
1
4
7
*/T
RD
C2
2
5
8
0
S
C3
3
6
9
#
A
C4
EM1
EM2
EM3
SAVE
P
DP/C5
MUTE
CD
F1
F2
F3
MUTE: mute on/off
P:
pause
CD: call disconnect
RD:
one-key redial
S:
double-key store
A:
自动拨号键
* /T: *&P
→
T key
EM1-EM3:
16 digit emergency number store disconnect
SAVE: 32
�½�备忘存储键
F1, F2, F3:
flash time 98/305/600ms store
#:
Invalid under pulse state while refer to double tone multifrequency of the
corresponding row and column
Genera l Dialing
b . Dialing length is unlimited, but the re-dial is inhibited if it oversteps 32 digits
Re-dialing
http://www.belling.com.cn
-3-
8/22/2006
Wrote by 2006
Total
9 Pages
BELLING [ SHANGHAI BELLING CO., LTD. ]
