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参数资料
| 型号： | 4200-003 |
| 厂商： | Storm Interface |
| 文件页数： | 3/4页 |
| 文件大小： | 0K |
| 描述： | ENCODER UNIVERSAL FOR KEYPADS |
| 产品目录绘图： | Keypad Interface |
| 标准包装： | 5 |
| 其它名称： | 4200-001 4200-002 MGR1602 |
420 Series RS232 only Encoder for Keypad Applications
Fitted to INTEGRATED 20 WAY KEYPAD AND DISPLAY
Configuration Switch Settings
Integrated 20 Way Keypad and Display - Telephone Layout
Integrated 20 Way Keypad and Display - Calculator Layout
1
OFF
OFF
2
CHARACTER
ECHOING
SELECTOR
3
ON
ON
4
OFF
ON
5
OFF
ON
6
ON
ON
7
OFF
OFF
8
BAUD RATE
SELECTOR
Installation Checklist
Integrated 20 way Keypad
Encoder , configuration switch set
LCD and 16 way ribbon cable if needed
Panel Fixing prepared
Note : Remove Jumpers from JP3 and JP4 in this configuration.
ON = ECHO ON
OFF = ECHO OFF
OFF=9600 BAUD
ON=1200 BAUD
+5V regulated supply
RS 232 cable with 6 way Molex KK socket
13 way ribbon cable keypad to encoder if
needed
Polarising pins fitted to encoder
ROW / COLUMN DESIGNATIONS
( KEYPAD FRONT VIEW)
ASCII CODE TABLES
For Example R1C2 = Row 1 Column 2.
NB : A 20 way keypad is
treated as 4 way + 16 way.
Row /
Column
Telephone Layout
Calculator Layout
Character
ASCII
Character
ASCII
R5C1
R5C2
R5C3
R5C4
R1C1
R1C2
R1C3
R1C4
R2C1
R2C2
R2C3
R2C4
R3C1
▲
▲
▲
▲
1
2
ABC
3
DEF
A
4
GHI
5
JKL
6
MNO
B
7
PQRS
11
12
13
14
31
32
33
41
34
35
36
42
37
▲
▲
▲
▲
1
2
3
ENTER
4
5
6
CLEAR
7
11
12
13
14
31
32
33
1B
34
35
36
0C
37
PIN-OUT FOR 20 WAY KEYPAD
20 WAY KEYPAD
CONTACT CONNECTIONS
R3C2
R3C3
8
TUV
9
WXYZ
38
39
8
9
38
39
(REAR VIEW)
PINS
● ● ● ● ● ● ● ● ● ● ● ● ●
R3C4
C
43
?
05
PIN NUMBER 13 12 11 10 9 8 7
6 5 4
3 2
1
R4C1
*
CLR
2A
*
7F
PIN
1
2
3
CONTACT MATRIX
ROW /
COLUMN
NOT USED
TAMPER IN
R1
R4C2
R4C3
.
0
#
ENT
ENTER
30
23
2E
0
#
CANCEL
30
0D
2E
4
5
6
R2
C1
C2
ANTI-
TAMPER
OPEN
CIRCUIT
07*
* = CODE REPEATS EVERY 10
07*
7
8
9
10
11
12
13
Mounting Details Page 3 of 4
420-XX-08KT Rev 2 Oct 2008
C3
C4
R4
R3
R5
TAMPER OUT
NOT USED
SECONDS WHILST CONDITION REMAINS
ACTIVE
相关PDF资料 |
PDF描述 |
|---|---|
| 4200-005LF | FILTER EMI 3000 PF PI TYPE |
| 4201-000LF | FILTER EMI 1500 PF PI TYPE |
| 4201-001LF | FILTER EMI 1500 PF PI TYPE |
| 4201-003LF | FILTER EMI 2000 PF PI TYPE |
| 4201-050LF | FILTER EMI 5500 PF PI TYPE |
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