Input/ Output 4-11MN1903

Theinputs ar e conditioned using low pass RC filters and Schmitt tr igger buffers. Ifan input is
configured as edge triggered, the triggering pulse must have a duration of at least 1ms ( one
software scan) to guarantee acceptance by MintMT. Voltages below 2V are considered as 0V.
Theuse of s hielded cable for inputs is recommended.
Activehigh: The digital inputs will be active w hen a voltage of +24VDC (±20%) is applied to
themand will s ink a maximum of 8mA each.
Activelow: The digital inputs will be active when grounded (<2V) andwill sourc e a maximum
of8mA each.
Note: Sustainedinput v oltages above 28V will damage the inputs.
4.4.2 Digital inputs- X2
Location Breakout module, connector X2
Pin Name MintMTkeyword /
description
Common
1Shield Shieldc onnection
2DIN4 INX.4
3DIN5 INX.5
C
o
m
m
o
n
1
4DIN6 INX.6
C
ommon
1
5DIN7 INX.7
6DIN8 INX.8
7DIN9 INX.9
C
o
m
m
o
n
2
8DIN10 INX.10
C
ommon
2
9DIN11 INX.11
10 Shield Shieldc onnection
11 Common1 Commonc onnection
12 Common2 Commonc onnection
Description
Eightgeneral purpos e optically isolated AC digital inputs.
Theinputs ar e electrically identical to inputs DIN12 to DIN19 desc ribed in section 4.4.1.
1
12