7-12
Hardware Specifications
Rev. C
Customer Display Connector
Connect a DM-D series customer display to the customer display connector. The connector is an
8-pin modular connector.
4
+24 V
—
+24 V (DC) of electrical power
5
DKD2
O
Drawer 2 kick-out signal; LOW: Open
6
SG
—
Signal ground
DM-D connector pin assignments
No.
Signal name
I/O
Description
1
FG (frame GND)
—
Frame ground
2
RXD (not used)
I
Received data (not used with this unit)
3
TXD
O
Transmission data
4
DTR (not used)
O
Unit ready signal (always at ready)
5
DSR/CTS
I
Customer display ready signal
6
SG (signal GND)
—
Signal ground
7
+24 V DC
—
+24 V of electrical power
8
PGND (power GND)
—
Power supply ground
DKD connector pin assignments
1
8
Summary of Contents for IR-320
Page 1: ...Technical Reference Manual IR 320 Issued Date Issued by EPSON English 404368102 ...
Page 2: ......
Page 38: ...1 22 IR 320 System Overview Rev C ...
Page 260: ...4 80 Utilities Rev C ...
Page 294: ...5 34 BIOS Functions Rev C ...
Page 308: ...6 14 Device Diagnostics Utility Rev C Confidential ...
Page 324: ...A 4 Wake On LAN Rev C Confidential ...
Page 332: ...B 8 The IR 310 Compared to the IR 320 Rev C ...
Page 339: ......
Page 340: ...EPSON SEIKO EPSON CORPORATION ...