DMS

This device is parallel type, data transmission device with infrared ray.

This is small size and right weight with 50×50×20mm. It is suitable for data transmission such as interlocking with carrier robots, indicating destination of AGV’s. This device provides light-projecting amount adjuster and so area adjustment can be made by it.

Specifications

DMS-GA1-C/HA1-C which can be communicated with old type, DM-GA1/HA1 are lined-up.

External dimension

DMS-HA1-V/HA2-V, DMS-HB1-V/HB2-V(SIDE-ON type)

DMS-GA1-V/GA2-V, DMS-GB1-V/GB2-V(HEAD-ON type)

Input/output circuit

Input

ON current 2.5mA or more,
OFF current 1mA or less,
Note) Don't use the sensor with 2-wire.
Operating threshold current 1.5 to 2mA

Output

NPN open-collector output
35VDC 50mA
Residual voltage 1.8V or less

Connection

DMS-GA1-V/GA1-V, DMS-HA1-V/HA2-V(4-bit type)

DMS-GB1-V/GB2-V, DMS-HB1-V/HB2-V(8-bit type)

*1 MODE input
This is to choose transmission/reception mode when standing by
*Transmission stand-by mode by opened between mode and I/O COM
*Reception stand-by mode by short-circuited between mode and I/O COM

*2 SELECT input
This is to stop transmission/reception optionally by outer signal
*Operating by opened between select and I/O COM
*Stopping by short-circuited between select and I/O COM

*3 GO output
This is to check correct optical single
*ON when receiving correct optical axis
*OFF when interrupting optical axis(Not-receiving)
Note) Cable ends for unused input/output, GO output, SELECT input, MODE input, NC(4-bit type) should be processed individually and don't connect with other cable. It may cause unstable operation if package processing.
Note) Don't use the connector attached to the cables as connecting terminal.
Note) If one side is set to transmission stand-by mode, other one should be set to reception standby mode.