RB12 Relay Board -- The RB12 provides a convenient interface for the U3/UE9 to industry standard digital I/O modules, allowing electricians, engineers, and other qualified individuals, to interface a LabJack with high voltages/currents. The RB12 relay board connects to the DB15 connector on the LabJack U3 or UE9, using the 12 EIO/CIO lines to control up to 12 I/O modules. Output or input types of digital I/O modules can be used. The RB12 is designed to accept G4 series digital I/O modules from Opto22, and compatible modules from other manufacturers such as the G5 series from Grayhill. No modules are included. Opto22 modules are available from opto22.com, alliedelec.com, and newark.com. Grayhill modules are available from digikey.com. The RB12 does not require a cable or power supply, and does not ship with a cable or power supply. Not compatible with the U12. Includes screwdriver. Order
Note: The power jack (P1) is an alternate way to provide 5 volt power for the RB12, and is generally not used. Do not connect anything besides 5 volts to P1. The VS/GND screw-terminals (P3) are outputs. Do not connect any external supply to P3. The Rn+/Rn- terminals are on the load side of the I/O modules, and the only place load voltages should ever connect. 주의사항:
The RB12 is designed to accept G4 series digital I/O modules from Opto22, and compatible modules from other manufacturers such as the G5 series from Grayhill. Opto22 modules are available from opto22.com, alliedelec.com, and newark.com. Grayhill modules are available from digikey.com. AC OutputG4OAC5A (Opto22, 24-240 VAC Output @ 3 A) G4OAC5AMA (Opto22, 24-240 VAC Output @ 3 A, Manual Override) 70G-OAC5A [PDF] (Grayhill, 24-280 VAC Output @ 3.5 A) 70G-OAC5AMA [PDF] (Grayhill, 24-280 VAC Output @ 3.5 A, Manual Override) DC OutputG4ODC5 (Opto22, 5-60 VDC Output @ 3 A) G4ODC5MA (Opto22, 5-60 VDC Output @ 3 A, Manual Override) G4ODC5A (Opto22, 5-200 VDC Output @ 1 A) 70G-ODC5 [PDF] (Grayhill, 3-60 VDC Output @ 3.5 A) 70G-ODC5MA [PDF] (Grayhill, 3-60 VDC Output @ 3.5 A, Manual Override) 70G-ODC5A [PDF] (Grayhill, 4-200 VDC Output @ ? A) Dry Contact OutputG4ODC5R (Opto22, Mechanical Relay Output) 70G-ODC5R [PDF] (Grayhill, Mechanical Relay Output) AC InputG4IAC5 (Opto22, 90-140 VAC Input) G4IAC5MA (Opto22, 90-140 VAC Input, Manual Override) G4IAC5A (Opto22, 180-280 VAC Input) 70G-IAC5 [PDF] (Grayhill, 90-140 VAC Input) 70G-IAC5A [PDF] (Grayhill, 180-280 VAC Input) DC InputG4IDC5D (Opto22, 2.5-28 VDC Input) G4IDC5 (Opto22, 10-32 VDC Input) G4IDC5MA (Opto22, 10-32 VDC Input, Manual Override) G4IDC5G (Opto22, 35-60 VDC Input) 70G-IDC5 [PDF] (Grayhill, 3-32 VDC Input) Dry Contact Input (Switch Input)G4IDC5-SW (Opto22, Switch Input, Isupply = Unknown) 70G-IDC5S [PDF] (Grayhill, Switch Input, Isupply = 41 mA) |