CH Tech specifications VX415C 24 Channel 1x4 Multiplexer Module, Specifications, Applications

C&H Technologies, Inc. • 445 Round Rock West Drive • Round Rock, TX 78681-5012

(512) 733-2621 • FAX (512) 733-2629 • www.chtech.com

VX415C

24 Channel

1x4 Multiplexer

Module

The VX415C is a C-size, Register based switching card that provides 24 channels of 1x4 multiplexer with Mercury wetted 2A relays. User connections to the module is through two (2) AMP HD-22 78 position receptacle type connectors. MODID and Board Select indicators are included. Module is equipped with BIT capability and shielding.

Specifications: VXIbus Compliance

Maximum Input Voltage:		Insulation Resistance
Terminal to Terminal:		(between any two points):
250 Vdc or acrms		>5 x 109Ω
Terminal to Chassis:
250 Vdc or acrms		Relay Life (operations):
Maximum Switchable Voltage:		Low Level	109
250 Vdc, or acrms		Rated load	5 x 107
		Relay Operate Time:
Maximum Switchable Current:
(DC or ACrms):	2A	1.5 msec close (typical)
Per Contact:		1 ms open (typical)
Per Module:	25A
Maximum Switchable Power:		Power Up/Down States:
		Contact is open.
Per Channel:	50W	Power:	+5V @ 1.5A typical
Per Module:	625W		+12V @ 0.5A typical
Closed Channel Resistance:		Ordering Information:
>100 mA: <0.085 Ω
		Description	Part Number
(relay plus connectors)
		VX415C	11027565-0001

Complies with ANSI/IEEE Std. 1014- 1987 and VXIbus Rev 1.4

A16:D16 DTB Slave

No SYSFAIL

No Interrupts

IACKIN tied to IACKOUT

BRX tied to BGX

Form Factor: Size C

Built-in test via register feedback

Applications

•Power Switching

•Control

•LF Signal Switching