Board multiplexer 1260-136
single-modehigh-density

board multiplexer
board multiplexer
Add to favorites
Compare this product
 

Characteristics

Type
board
Options
high-density, single-mode

Description

High-Voltage Multiplexer Plug-In The Racal Instruments™ 1260-136 series plug-ins are high-voltage relay multiplexers for the Adapt-a-Switch™ platform. These quickly and easily plug into the front of an Adapt-a-Switch™ Carrier 1260-100 Product Information Each 1260-136 series plug-in can be con- figured via standard program control into any of the following configurations: • single 1x21 two-wire multiplexer • single 1x42 one-wire multiplexer • two 1x21 one-wire multiplexer 1260-136 plug-ins can be used for distribution applications in which any combination of relays per multiplexer are closed at a time, or in classical scanner applications in which only one relay per multiplexer may be closed. When used as a scanner, the 1260 series “exclude” feature will automati- cally open the last connection when a new connection is programmed. This reduces the number of commands sent to the switch, thereby reducing test time. Make- before-break or break-before-make can also be programmed. Three different versions of this plug-in are available to support a range of high voltage switching requirements. Each version uses a different high voltage relay. Basic “hot- switching” specifications of these plug-ins are as follows: • 1260-136B, 500 V, Reed Relay • 1260-136C, 1 kV, Reed Relay • 1260-136D, 500 V, Mercury Wetted Reed Relay The 1260-136D must be oriented vertically to operate properly. This is the normal position for installations using a 13-slot VXI chassis and Adapt-a-Switch™ carrier. The 1260-136B and C versions are not posi- tion sensitive; they will operate properly in installations oriented in any direction.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.