Citizen Systems 291 - Manual (Page 29)

CBM-290/291 User’s Manual
15 CITIZEN
5. Connecting connector
Configuration of the connector for power and interface which is packed in this box is as follows.
Make sure to confirm the following configuration before connecting the connector.
5.1 Function of each connector pins
PIN NO. SIGNAL NAME I/O FUNCTION
1 – 3 VCC OUTPUT POWER SUPPLY FOR CIRCUIT (+5V)
4 – 6 GND GND
7 – 12 VP INPUT POWER SUPPLY FOR OPERATION(+24V)
13 – 18 P-GND GND FOR OPERATION
19
−
Not available
20 ERROR OUTPUT ERROR LED OUTPUT (Can be connected directly.)
21 Not available
22 DTR OUTPUT SERIAL INTERFACE DTR
23 TXD OUTPUT SERIAL INTERFACE TXD
24 RXD INPUT SERIAL INTERFACE RXD
25 DSR INPUT SERIAL INTERFACE DSR
26 STB INPUT PARALLEL INTERFACE STROBE
27 BUSY OUTPUT PARALLEL INTERFACE BUSY
28 ACK OUTPUT PARALLEL INTERFACE ACK
29 DATA 0 INPUT PARALLEL INTERFACE DATA 0
30 DATA 1 INPUT PARALLEL INTERFACE DATA 1
31 DATA 2 INPUT PARALLEL INTERFACE DATA 2
32 DATA 3 INPUT PARALLEL INTERFACE DATA 3
33 DATA 4 INPUT PARALLEL INTERFACE DATA 4
34 DATA 5 INPUT PARALLEL INTERFACE DATA 5
35 DATA 6 INPUT PARALLEL INTERFACE DATA 6
36 DATA 7 INPUT PARALLEL INTERFACE DATA 7
37 PE OUTPUT PARALLEL INTERFACE PE
38 FAULT OUTPUT PARALLEL INTERFACE FAULT
39 RESET INPUT PARALLEL INTERFACE RESET
40 − − Not available
Using connector : LY20-40P-DT1-P5 (JAE) or equivalent
Applicable connector : LY10-DC40 (JAE) or equivalent