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EMUA
User Guide
Table 2-1 Functions of the three EMUA models
Input voltage
Range of voltage
input
Boolean signal
Boolean signal
port
DIP switch
settings
Serial port
protection
2.2 Exterior of the EMUA
Each Module of EMUA has three types of exterior A, B, and C.
Exterior of the EMUA of Type A
Figure 2-1
respectively.
Issue 10 (2010-03-30)
EMUA2416
+24 V DC power
input
+18 V DC to +36 V
DC
16 ports
(S1+/S1- to S16+/
S16-)
32 ports
(Ports 17 to 32 are
invalid)
By default, the DIP
switches SW24A
and SW24B are set
to OFF. Do not
change their default
settings.
Maximum current in
differential mode: 3
kA; maximum
current in common
mode: 5 kA
and
Figure 2-2
show the exterior of the EMUA of type A and its front panel
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EMUA2432
+24 V DC power
input
+18 V DC to +36 V
DC
32 ports
(S1+/S1- to S32+/
S32-)
32 ports
You can set the DIP
switches SW24A and
SW24B.
Maximum current in
differential mode: 3
kA; maximum
current in common
mode: 5 kA
2 Overview of the EMUA
EMUA4832
-48V DC power input
-36 V DC to -72 V DC
32 ports
(S1+/S1- to S32+/
S32-)
32 ports
You can set the DIP
switches SW24A and
SW24B.
Maximum current in
differential mode: 3
kA; maximum current
in common mode: 5 kA
2-3
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