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Call 1(800)985-6929 for Sales
Hitachi America Ltd. RCU SERIES
4.3 Control terminal specific
Catalog
No
23
Contact
21
Output
22
26
Contact
24
Output
25
11,16
7
Contact
9
Input
10
12
Refer to figure 4.1 for basic connection.
The control cables should be at least 0.5mm
in the terminals is 2.5mm
4.4 Terminal block and Screw type
14
Call 1(800)985-6929 for Sales
hitachiacdrive.com
Terminal
Signal
Contact ouput 1 (common
DO1. C
terminal)
DO1. A
Contact output 1 (a-contact)
DO1. B
Contact output 1 (b-contact)
Contact output 1 (common
DO2. C
terminal)
DO2. A
Contact output 1 (a-contact)
DO2. B
Contact output 1 (b-contact)
Contact input (common
DI. COM
terminal)
DI. 01
Contact Input 1
DI. 02
Contact Input 2
DI. 03
Contact Input 3
DI. 04
Contact Input 4
Figure 4.2 Control terminal specific
2
.
(According to Mounting Dimension)
SIZE
Terminal Block type
KE2P
KE3P
KE4P
Table 4.1 RCU Terminal Block and Screw type
hitachiacdrive.com
A, B contact common terminal
Fault A contact output
Fault B contact output
A, B contact common terminal
Healthy A contact output
Healthy B contact output
RCU operation signal
RCU preparation of operation signal
External fault input signal
RCU fault reset signal
2
shielded cables. The maximum wire size fitting
Input/Output Wiring
Width
Screw
(inside)
type
12mm
M5
sales@hitachiacdrive.com
Content
AC 1A/250V
DC 1A/30V
AC 1A/250V
DC 1A/30V
Signed
Torque
(N•m)
3~4
sales@hitachiacdrive.com
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