MODEL 7748 SINGLE CHANNEL RS530 DB25 A/B SWITCH W/CUTOFF, TELNET AND GUI
Electro Standards Laboratories, Inc.
(401) 943-1164
www.electrostandards.com - pg 26 - Pub. 4703-02
SPECIFICATIONS
Size
Width: 19.0” [48.3 cm]
Height: 1.75” [4.5 cm]
Depth: 8.24” [21.0 cm]
Weight: 4.5 lbs [2.1 kg]
Environment
Operation Temperature: 0°C to 50°C
Storage Temperature: -40°C to 85°C
Humidity: 10% to 90% without condensation
Power Requirements
DC Voltage: 12VDC
DC Current: 300mA (peak), 200mA (nominal)
DC Power: 3.6W (peak), 2.4W (nominal)
Signal Port Ratings
Max Power: 60W, 125VA
Max Voltage: 220VDC, 250VAC
Max Current: 2A
Signal Port Interfaces
(3) DB25 signal ports
Signal Port Channels
(1) Channel of DB25 A/B/COM ports
Signal Port Pins Switched
DB25: Pins 1-25
Remote Port Interface
(1) RJ45 port
Telnet operation (default port: 10001)
GUI
Front Panel Control and Indicators
(2) Red LED’s
(1) Pushbutton
Power Supply 516682
Input: 100-240VAC, 50/60Hz, 0.2A
Output: 12VDC (regulated), 0.5A
