C&H 24 Channel 1x4 Multiplexer Module VX415C User manual

C&H Technologies, Inc. •445 Round Rock West Drive •Round Rock, TX 78681-5012
[phone] •FAX [phone] •www.chtech.com
Insulation Resistance
(between any two points):
>5 x 109Ω
Relay Life (operations):
Low Level 109
Rated load 5 x 107
Relay Operate Time:
1.5 msec close (typical)
1 ms open (typical)
Power Up/Down States:
Contact is open.
Power: +5V @ 1.5A typical
+12V @ 0.5A typical
Ordering Information:
Description Part Number
VX415C 11027565-0001
VXIbus Compliance
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
Specifications:
Maximum Input Voltage:
Terminal to Terminal:
250 Vdc or acrms
Terminal to Chassis:
250 Vdc or acrms
Maximum Switchable Voltage:
250 Vdc, or acrms
Maximum Switchable Current:
(DC or ACrms):
Per Contact: 2A
Per Module: 25A
Maximum Switchable Power:
Per Channel: 50W
Per Module: 625W
Closed Channel Resistance:
>100 mA: <0.085 Ω
(relay plus connectors)
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.