DMC Compatible with Open Networks
DMC-GB1 DMC-HB1
Direct connection to DeviceNet PLC
• This device is 8bit optical data transmission device which is able to connect to PLC for DeviceNet.
• This is able to optical communication with parallel type DMS-G/HB and DM-G/HB.
• Max. 63 pcs can be connected to 1 master unit.
DMC-GB1 DMC-HB1 Compatible with Open Networks
Specifications
|
Model No.
|
DMC-GB1
|
DMC-HB1
|
|
Direction
|
HEAD-ON
|
SIDE-ON
|
|
Power source
|
24VDC(+15%, -10%, ripple 0.5Vp-p or less), PLC side : 40mA or less, Device side : 50mA or less
|
|
Transmission capacity
|
Input 8 bits/output 8 bits(SELECT and GO can be transmitted by dip switch)
|
|
Address setting
|
Individual setting by dip switch
|
|
Connection
|
Connector : 5-pin(for PLC), 2-pin(for power source)
|
|
Optical communication part
|
Transmission distance
|
0.6m*
|
|
Directional angle
|
Full angle 30°
|
|
Transmission method
|
Half-duplex two-way transmission
|
|
Transmission time
|
40ms
|
|
Modulation method
|
Pulse modulation
|
|
Detection method
|
Parity check
|
|
DeviceNet part
|
Connecting system
|
Multi-drop system
|
|
Communication speed
|
500Kbps/250Kbps/125Kbps(Changeover by switch)
|
|
Communication cycle time
|
12.2msec(Connection Nos. 32 pcs at communication speed, 500kbit/s)
|
|
Communication media
|
Communication media
|
|
Communication distance
|
|
Connecting system
|
500kBIT/s,
|
250kBIT/s,
|
125kBIT/s
|
|
Max. network length
|
100m or less,
|
250m or less,
|
500m or less
|
|
Feeder line
|
6m or less,
|
6m or less,
|
6m or less
|
|
Total feeder line
|
39m or less,
|
78m or less,
|
156m or less
|
|
|
Max. Nos. of connection node
|
64 pcs(including master unit, max. connectable slave 63 pcs)
|
|
Ambient illuminance
|
4,000 lx(Halogen and mercury lamp)
|
|
Protective structure
|
IP40(IEC standard)
|