Sensoray 7503TDIN Owner's manual

Sensoray Model 7503TDIN Instructions

Introduction

Sensoray Model 7503TDIN is an industrial-grade termination

board that that breaks out a standard 26-pin header (with 100

mil pin spacing) onto robust wire terminals. The unit consists

of a circuit board with a 26-pin header and 26 spring-

operated wire terminals, secured in a DIN-rail-mountable

open frame.

Pin Functions

Header pins and wire terminals have a one-to-one relationship

(e.g., header pin 1 connects to spring terminal 1, etc.). Pin numbers are

printed on the terminal blocks adjacent to the wire entries.

Operation

A small flat screwdriver (not included) is used to release a terminal's

grip on its wire. This is done by inserting the blade of the screwdriver

into the slot above the wire entry and prying.

Typical Application

Board Layout

1 0

1 1

1 2

1 3

1 4

1 5

1 6

1 7

1 8

1 9

2 0

2 1

2 2

2 3

2 4 2 6

2 5

26-pin Head er