Astronics Test Systems Inc. Racal Instruments™ 1260-116High-Density, 5 A SPDT Switch Plug-InThe Racal Instruments™ 1260-116 is a 24-channel, Form C, Single-Pole DoubleThrow (SPDT) switch plug-in for use in either a Racal Instruments™ 1260-100 Adapt-a-Switch™ VXI carrier or 1256 GPIB/RS-232 switching mainframe. Key Features • High-density, 24 SPDT (Form C) channels • Each channel switches up to 5 A at 30 VDC or 250 VAC • Easily configured individual relays • Ideal for general purpose switching and control of external devices • Plug-in design for rapid expansion and replacement Product Information Custom relay switch networks may be configured with some of the relays while all remaining channels continue independent operations. This plug-in can switch up to 5 A making it useful to control external devices such as motors or loads. It can be used for applications requiring high-current switching of AC and DC power supplies as well as a current source. If the 1260-116 is used with the Racal Instruments™ 1260-100 Adapt-a-Switch™ platform, a Racal Instruments™ Option 01T is required to communicate with the switch cards, and to provide message-based operation for ease of use and register-based operation for maximum speeds. If the switch card is used with the 1256 mainframe, no additional controller is required. The Adapt-a-Switch™ line includes drivers for LabWindows™/CVI and LabVIEW™ for VXI applications. It also includes VXIplug&play support for frameworks based on Microsoft Win32® application programming interface. 949.859.8999; 800.722.2528; [email protected]; www.astronicstestsystems.com Copyright © 2014 Astronics Test Systems

Astronics Test Systems Inc. Specifications Note: The Astronics Test Systems policy is one of continuous development and improvement. Consequently, the equipment may vary in detail from the description and specifications in this publication. Input Maximum Switchable Voltage • 30 VDC or 250 VAC Maximum Switchable Current • 5 ADC or AAC Maximum Switchable Power • 150 W, 1250 VA DC Performance Path Resistance • <200 mΩ Isolation • >109 Ω AC Performance (Into 50 Ω) Bandwidth (-3 dB) • 50 MHz Insertion Loss • 300 kHz: <0.7 dB • 1 MHz: <0.5 dB • 10 MHz: <0.8 dB Isolation • 300 kHz: >50 dB • 1 MHz: >40...