2.4.2 Interface specifications (same as with Model V700-HMD13 )
Characteristic
Connector specification
Communication standard
(Pin arrangement)
1
<Connection with link unit>
The IDR/W head can be directly connected to the ID connection port on the link unit. When considering
extending the cable, use the cable whose configuration is specified below. Limit the whole cable length
to 4 m.
Symbol
SD
Link unit
RD
RS
D-SUB
9-pin
CS
plug
5V
M2.6
0V
SG
* For the 5 V/0 V power line, use a cable whose conductor size is AWG22 or greater.
• Recommended cable:OTSC-8PVB-2 No. 22AWG (Onamba)
• Recommended connector: <IDRWH side> socket-Model XM2D-0901 (OMRON),
Wrong wiring connection can lead to a malfunction of the equipment. Be fully sure of the correct
wiring connections.
9-pin D-SUB connector plug, with M2.6 lock screws
RS-232C
Pin No.
Signal name
1
2
Send data
3
Receive data
4
Request send
5
Clear to send
+5 V input
6
9
7
0 V input
8
9
Signal ground
Pin No.
1
2
3
4
5
6
7
8
9
hood-Model XM2S-0911 (OMRON),
lock-Model XM2Z-0001 (OMRON)
<Link unit side> plug-Model XM2A-0901 (OMRON),
hood-Model XM2S-0911(OMRON)
Specification
Symbol
Direction
SD
Input
RD
Output
RS
Input
CS
Output
5V
Input
0V
Input
−
SG
Pin No.
1
2
3
4
5
6
*
7
8
9
Section 2
Unit Specifications
Comment
Normally ON
5 VDC±5%
Internally connected to SG
Internally connected to 0V
Symbol
SD
IDRWH
RD
D-SUB
RS
9-pin
CS
socket
5V
M2.6
nut
0V
SG
V700-L21
User's Manual
31