The SDS511 dual port adapter allows two communication devices to be connected to one datalogger CS I/O port. This allows you to connect both a modem, such as the COM310, on port 1 and another device, such as a PDA, on port 2. Communications are determined on a “first come first served” basis.

To secure the SDS511 to the backplate of an enclosure, purchase the SDS511 Mounting Kit. The kit includes the mounting bracket and hardware, and is not included with the SDS511 purchase.

Features

• Allows two communication CS I/O devices to be connnected to one datalogger CS I/O port
• Does NOT support concurrent communications between the two devices and the CS I/O port.
• Recommended for devices that access the CS I/O port intermittently for a short duration
• Supports modem enabled (ME) devices
• Not for RS-232 devices, only CS I/O devices. To use an RS-232 device on a CS I/O port requires additional interfaces.

Specifications

• Supply voltage: 5 Vdc supplied from the datalogger
• Typical current drain: <5 mA, active
• Operating range: -25° to +55°C, 0 to 90% RH, non-condensing
• Dimensions: 1.7" x 2.5" x 1.3" (43 x 63 x 33 mm)
• Cable length: 15” (38 cm)
• Weight: 2 oz (60 g)

Resources

Documents