AS4CT
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-1603 Rev.7 P. 3 / 4
ITEM
MDF.
CODE
DATA
CONTENTS
DEFAULT SETTING
27
2
S1: 0.00 – 1.00
S5: 0.00 – 5.00
0% input current (ITEM 27 < ITEM 28)
S1: 0.00A S5: 0.00A
28
2
S1: 0.00 – 1.00
S5: 0.00 – 5.00
100% input current (ITEM 27 < ITEM 28)
S1: 1.00A S5: 5.00A
*1. Selectable within the display scaling range
*2. Quad alarm trip type only
*3. OFF when power is on. After power is turned on, pressing any key enables to turn on continuously.
TERMINAL CONNECTIONS
Connect the unit as in the diagram below or refer to the connection diagram on the top of the unit.
Attach the CT Protector together with input wiring to the input screw terminals.
■
EXTERNAL DIMENSIONS unit: mm (inch)
80 (3.1
5)
50 (1.97)
103 (4.06)
132 (5.20)
20 (.79)
• When mounting, no extra space is needed between units.
5
6
7
8
2
1
11
10
[3.3 (.13)]
80 (3.1
5)
40 (1.57)
50 (1.97)
7.8 (.31)
CLAMP
(top & bottom)
DIN RAIL
35mm wide
2
–
4.5 (.18) dia.
MTG HOLE
25 (.98) deep
11
–
M3.5
SCREW
3
9
4
■
CONNECTION DIAGRAM
LOAD
k
l
CT
L
K
CT PROTECTOR
model: CTM
LOAD
k
l
CT
L
K
CT PROTECTOR
model: CTM
U(+)
V(–)
POWER
7
8
10
11
9
2
3
1
L2 OUTPUT
L1 OUTPUT
N.C.
N.O.
COM
N.C.
N.O.
COM
■
SPDT RELAY
U(+)
V(–)
POWER
7
8
10
11
9
2
3
1
L4 OUTPUT
L1 OUTPUT
COM
L3 OUTPUT
L2 OUTPUT
COM
■
N.O. RELAY
■
N.C. RELAY
10
11
9
2
3
1
L4 OUTPUT
L1 OUTPUT
COM
L3 OUTPUT
L2 OUTPUT
COM
SOURCE
6
5
SOURCE
6
5
■
TERMINAL ASSIGNMENTS unit: mm (inch)
7
8
2
1
11
10
3
9
4
CT PROTECTOR
(model: CTM)
20 (.79)
5
6
