ABB Unitrol 1000-PM40 Panduan Pengguna - Halaman 11

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ABB Unitrol 1000-PM40 Panduan Pengguna

2.3.3 Device connections

Terminal designation
L1
L2
L3
*) Circuit breaker
Type:
+Ie
- Ie
COM = X103:1
NO
= X103:2
NC
= X103:3
CAN_GND
= X102:1
CAN_L
= X102:2
CAN_SHIELD = X102:3
CAN_H
= X102:4
CAN_POWER = X102:5
Earth
Signal
Auxiliary supply U
- AC input voltage 3-phase
(0 to 600 Hz) or
- AC input voltage 1-phase
(40 to 600 Hz)
or
- DC input voltage
S283 UC-Z 50 for 50 A, for
DC and AC current
Excitation current output Ie
Potential free relay contact
for alarm signal
Relay contact:
¤
250 V AC/DC
¤
2 A
CAN Bus
Shielded cable:
2x 2x 0,34 mm
Impedance 120
Length of cable < 30 m
Earth connection
ABB Switzerland Ltd
Circuit
AUX
External
9 to 250 V~
30 to 250 V~
16 to 300 V=
Trip characteristics Z
(Semiconductor protection)
Power module
0 to 350 V=
Power module
UNITROL 1000-15
2
,
,
¥
120R
J4
Document number
3BHS200200 E80
*)
3~
*)
1~
*)
2=
External
+
Ie
40 A =
-
Ie
X103:3
X103:2
X103:1
Power Module
X102
53
1
gnd
CAN_GND
55
2
-
CAN_L
52
3
CAN_SHIELD
54
4
+
CAN_H
5
CAN_POWER
Lang.
en
Power module
L1,L2,L3
Power module
L1,L2
Power module
L1,L2
E
ALARM
NC
NO
COM
Rev. ind.
Page
A
11