The DB-3R is a 3-channel of digital input terminal and 3-channel of relay output daughter board for WDT-03.
- 3-channel of digital input terminal
- 3-channel of relay output
- Connects directly to WDT-03 (Only the versions that come out after version5.2, including version 5.2 support DB-3R)
- The Relay output of specifications:
Channels : 3 (Form "A", Normal Open)
Max. Switching voltage : 220Vdc, 250Vac
Max. Switching current : 2A
Max. Carrying current : 2A
Surge Strength : 1,500V
Electrical endurance : Typical 500,000 operation at 30Vdc / 1A
Typical 100,000 operation at 125Vac / 0.5A
Relay on time (typical) : 6ms
Relay off time (typical) : 6ms
- Pin to Pin screw terminal for D-Sub (From the CN2 of WDT-03)
- Pitch : 5.08 m/m
- Dimension : 103mm x 86mm
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