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z Wiring for relay contact input connection to model
ECM3000F_110 (with auxiliary switches)
AC power supply
(H)
RX-L
HI
A9
K4
LO
B9
COM3
AA
K5
CTL
BA
Terminal block B
IN7
High combustion
BA
interlock
IN8
Low combustion
A0
interlock
COM
A9
Terminal block A
z Wiring for 4–20 mA input connection to model
ECM3000G_120/_220 (with auxiliary switches and forced
opening and closing functions)
RX-L
HI
A9
K4
LO
B9
COM3
AA
K5
CTL
BA
Terminal block B
CCW CW CONT
A1 A3
High combustion
IN7
BA
interlock
IN8
Low combustion
A0
interlock
COM
A9
Terminal block A
z Wiring for potentiometer input connection to model
ECM3000E0110 (with auxiliary switches)
RX-L
HI
A9
K4
LO
B9
COM3
AA
K5
CTL
BA
Terminal block B
IN7
High combustion
BA
interlock
IN8
Low combustion
A0
interlock
COM
A9
Terminal block A
(G)
SDC36 (controller)
C36TR1UA_ _ _ _
2
1
15
9
8
14
13
7
Close Open G
Y
1
4
6
3
2
5
ECM3000F_110 motor
A1 A3
B1 B2
AC power supply
(H)
(G)
SDC36 (controller)
C36TCXUA_ _ _ _
2
1
14
13
4 to 20 mA
2
4
5
1
S
ECM3000G _ 120/ _ 220 motor
B1 B2
3
AC power
supply
Potentiometer type
(G)
(H)
Proportional controller
R
B
W
AT72J1
Power transformer
R
B
W
24 V AC
6
5
4
2
ECM3000E0110 motor
A1 A3
B1 B2
„ Monitor output connector wiring
Terminal* Monitor output
1 (B20)
1
21
2 (B19)
3 (B18)
4 (B17)
5 (B16)
6 (B15)
7 (B14)
8 (B13)
9 (B12)
10 (B11) Monitor output 10 (M-10) 30 (A11)
40
20
11 (B10) Monitor output 11 (M-11) 31 (A10)
12 (B9)
T
13 (B8)
14 (B7)
15 (B6)
16 (B5)
17 (B4)
18 (B3)
19 (B2)
20 (B1)
* The number in parenthesis is a pin assignment for a transistor output
connector (81446847-001/Fujitsu Components connector (sold
separately)).
„ Power terminal connection
Handling Precautions
•
Modules receive and supply power through the side
connectors. Up to 8 connected RX-L and RX-R modules can
receive and supply power in this way.
•
Supply power to one of the modules connected by side
connectors.
•
Use a power supply that is sufficient for the total power
consumption of all the modules connected by side
connectors.
„ RS-485 communication connections
RS-485 communication wiring is the 3-wire type. Make sure to
use DA, DB, and SG to connect to connector CN8.
Handling Precautions
1
•
Insert a 0.5 W or greater terminating resistor of 150
between the DA signal and the DB signal at each end of
the communication path. Using external terminal blocks
to receive the communications cable, and implementing a
terminating resistor in the terminal blocks makes it easier to
insert. (A resistor and cable will not both fit into the base's
connector CN8.) If a device does not allow terminating
resistor to be placed in the same line, follow the settings of
the device.
•
Be sure to connect the SG terminals to each other. Failure to
do so might cause unstable communications.
E6
Terminal Monitor output
Monitor output 1 (M-1) 21 (A20) Monitor output 17 (M-17)
Monitor output 2 (M-2) 22 (A19) Monitor output 18 (M-18)
Monitor output 3 (M-3) 23 (A18) Monitor output 19 (M-19)
Monitor output 4 (M-4) 24 (A17)
Monitor output 20 (M-20)
Monitor output 5 (M-5) 25 (A16) Monitor output 21 (M-21)
Monitor output 6 (M-6) 26 (A15)
Monitor output 22 (M-22)
Monitor output 7 (M-7) 27 (A14)
NC
Monitor output 8 (M-8) 28 (A13)
NC
Monitor output 9 (M-9) 29 (A12)
NC
NC
NC
Monitor output 12 (M-12) 32 (A9)
NC
Monitor output 13 (M-13) 33 (A8)
NC
Monitor output 14 (M-14) 34 (A7)
NC
Monitor output 15 (M-15) 35 (A6)
NC
Monitor output 16 (M-16) 36 (A5)
NC
NC
37 (A4)
COM4 (0 V)
NC
38 (A3)
COM4 (0 V)
NC
39 (A2)
VDD (24 V DC)
NC
40 (A1)
VDD (24 V DC)
VDD(24 V DC)
39
M-1
Lamps, etc.
1
M-22
26
Lamps, etc.
COM4(0 V)
38
TB1 TB2
＋
−
Power supply
＋
−
24 V DC
1 2 3
CN8
DA DB SG
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