Scmxif, Scm7bxr1, Universal interface board – Impulse SCMXIF User Manual
Page 10: Current conversion resistor, Scm7b
Isolated Process Control Signal Conditioning Products
SCM7B
For information call 800-444-7644
96
SCMXIF
Universal Interface Board
Description
The SCMXIF is a universal interface board which converts a 26-pin ribbon
cable input to 26 screw terminals for discrete wire. It can be mounted on
SCM7BXR1
Current Conversion Resistor
Description
The SCM7BXR1 current-to-voltage conversion resistor (250
Ω
, 0.1%, 10ppm)
is used with the SCM7B33 voltage input modules. Sockets are provided on all
backpanels to allow installation of this resistor. Other values are available;
consult the factory for ordering details and specifications.
Figure 18: SCMXIF Universal Interface Board Dimensions
Figure 19: SCM7BXR1 Dimensions
the back of the SCMXRK-002 mounting rack (SCMXIF) or on a DIN rail
(SCMXIF-DIN). Required mounting hardware is included. Use
SCMXCA004-XX cable (See Figure 18 for dimensions).